/* ============================================================================
   PEDAGOG YORDAMCHISI · UI
   Figma dizayn tizimi asosida (figma_rendered/_ds): binafsha #7C3AED brend,
   Geist/Inter/Raleway, yumshoq 2px/5.5px soyalar + hairline ring'lar,
   gradient icon-tile'lar, pill top-nav.
   ========================================================================== */

/* ── 1. TOKENS ─────────────────────────────────────────────────────────── */
:root {
  /* Brand · Violet */
  --violet-50:  #F7F1FF;
  --violet-100: #E9D9FF;
  --violet-200: #DBD4FF;
  --violet-300: #BB98F8;
  --violet-400: #B183FF;
  --violet-500: #984FFF;
  --violet-600: #7C3AED;
  --violet-700: #6423C9;
  --violet-tint: #FEF4FF;
  --violet-surface: #F6F5FD;

  /* Secondary · Teal (wordmark) */
  --teal-600: #0091A1;

  /* Accent · Blue */
  --blue-600: #015AFF;
  --blue-500: #528EFF;
  --blue-400: #6B9FFF;
  --blue-tint: #E9F1FF;

  /* Accent · Green */
  --green-600: #06C536;
  --green-400: #5CDD7C;
  --green-tint: #EAFBEF;

  /* Accent · Orange */
  --orange-500: #FF8D28;
  --orange-300: #FEAE67;
  --orange-tint: #FFF3E9;

  /* Accent · Red */
  --red-500: #FF383C;
  --red-300: #FF6B6E;
  --red-tint: #FFECEC;

  /* Neutrals */
  --black:    #000000;
  --ink-900:  #0A0A0A;
  --ink-700:  #3B3B3B;
  --gray-600: #5B5B5B;
  --gray-500: #737373;
  --gray-400: #A3A3A3;
  --gray-300: #DEDBDB;
  --gray-250: #D9D9D9;
  --gray-100: #F6F6F6;
  --white:    #FFFFFF;

  --alpha-06: rgba(10,10,10,0.06);
  --alpha-05: rgba(0,0,0,0.05);
  --alpha-03: rgba(0,0,0,0.03);

  /* Semantic aliases */
  --color-primary:        var(--violet-600);
  --color-primary-hover:  var(--violet-700);
  --color-primary-soft:   var(--violet-50);

  --text-primary:     var(--ink-900);
  --text-secondary:   var(--ink-700);
  --text-muted:       var(--gray-600);
  --text-placeholder: var(--gray-400);
  --text-on-brand:    var(--white);
  --text-link:        var(--violet-600);

  --surface-card:     var(--white);
  --surface-subtle:   var(--violet-surface);
  --surface-track:    var(--gray-100);

  --border-default:   var(--gray-400);
  --border-subtle:    var(--alpha-06);
  --border-ring:      var(--violet-200);
  --divider:          var(--gray-300);
  --focus-ring:       var(--violet-500);

  --success: var(--green-600);
  --warning: var(--orange-500);
  --danger:  var(--red-500);
  --info:    var(--blue-600);

  /* Category accents */
  --cat-violet:        var(--violet-500);
  --cat-violet-soft:   var(--violet-300);
  --cat-violet-tint:   var(--violet-tint);
  --cat-blue:          var(--blue-600);
  --cat-blue-soft:     var(--blue-500);
  --cat-blue-tint:     var(--blue-tint);
  --cat-green:         var(--green-600);
  --cat-green-soft:    var(--green-400);
  --cat-green-tint:    var(--green-tint);
  --cat-orange:        var(--orange-500);
  --cat-orange-soft:   var(--orange-300);
  --cat-orange-tint:   var(--orange-tint);
  --cat-red:           var(--red-500);
  --cat-red-soft:      var(--red-300);
  --cat-red-tint:      var(--red-tint);

  /* Typography */
  --font-sans:      "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-secondary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-display:   "Raleway", "Geist", -apple-system, BlinkMacSystemFont, sans-serif;

  --fw-regular:  400;
  --fw-medium:   500;
  --fw-semibold: 600;
  --fw-bold:     700;
  --fw-extrabold: 800;

  --fs-display: 40px;   --lh-display: 1.05;
  --fs-h1:      32px;   --lh-h1:      1.05;
  --fs-h2:      22px;   --lh-h2:      1.1;
  --fs-title:   18px;   --lh-title:   20px;
  --fs-body:    16px;   --lh-body:    20px;
  --fs-sm:      14px;   --lh-sm:      20px;
  --fs-meta:    12px;   --lh-meta:    1.1;

  /* Spacing */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-8: 32px; --space-10: 40px;
  --control-h-sm: 44px;
  --control-h-md: 52px;
  --control-h-lg: 60px;
  --nav-h: 96px;

  /* Radius */
  --radius-xs:   6px;
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   14px;
  --radius-xl:   20px;
  --radius-2xl:  28px;
  --radius-pill: 9999px;
  --radius-round: 50%;

  /* Effects */
  --shadow-card:  0px 2px 5.5px 0px rgba(0,0,0,0.06);
  --ring-card:    inset 0 0 0 2px rgba(0,0,0,0.05);
  --ring-input:   0 0 0 1px rgba(10,10,10,0.06);
  --ring-selector: inset 0 0 0 1.5px var(--violet-200);
  --shadow-pop:   0px 12px 32px -8px rgba(23,10,60,0.18);
  --shadow-focus: 0 0 0 3px rgba(124,58,237,0.20);

  --grad-brand:     linear-gradient(90deg,  #7C3AED 0%,    #B183FF 100%);
  --grad-brand-135: linear-gradient(134.45deg, #7C3AED 6.25%, #BB98F8 93.75%);
  --grad-violet: linear-gradient(134.45deg, #7C3AED 6.25%, #BB98F8 93.75%);
  --grad-blue:   linear-gradient(225deg,    #015AFF 6.25%, #528EFF 93.75%);
  --grad-green:  linear-gradient(134.45deg, #5CDD7C 6.25%, #06C536 93.75%);
  --grad-orange: linear-gradient(226.29deg, #FF8D28 1.07%, #FEAE67 98.93%);
  --grad-red:    linear-gradient(134.45deg, #FF6B6E 6.25%, #FF383C 93.75%);
  --grad-stat:   linear-gradient(-78.232deg, #E9D9FF 0.37%, #F7F1FF 99.28%);

  --app-bg: linear-gradient(110.19deg, rgba(61,56,245,0.05) 17.33%, rgba(111,69,183,0.05) 82.67%), #FFFFFF;

  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 120ms;
  --dur-med:  200ms;

  /* Eski nomlar uchun mos qatlam (app.js inline var() murojaatlari) */
  --bg: var(--violet-surface);
  --surface: var(--surface-card);
  --border: var(--gray-300);
  --text: var(--text-primary);
  --primary: var(--violet-600);
  --primary-hover: var(--violet-700);
  --primary-soft: var(--violet-50);
  --accent: var(--violet-500);
  --accent-soft: var(--violet-100);
  --success-soft: var(--green-tint);
  --warning-soft: var(--orange-tint);
  --danger-soft: var(--red-tint);
  --radius: var(--radius-md);
  --shadow: var(--shadow-card);
  --shadow-lg: var(--shadow-pop);
}

/* ── 2. BAZA ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--text-primary);
  background: var(--app-bg);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

a { color: var(--text-link); text-decoration: none; transition: color var(--dur-fast) var(--ease-standard); }
a:hover { color: var(--violet-700); }

h1, h2, h3, h4, h5, h6 { margin: 0; font-family: var(--font-sans); font-weight: var(--fw-semibold); color: var(--text-primary); }
p { margin: 0; }

::selection { background: var(--violet-200); color: var(--ink-900); }
:focus-visible { outline: none; box-shadow: var(--shadow-focus); border-radius: var(--radius-xs); }

img, svg { display: block; max-width: 100%; }

button { font-family: var(--font-sans); }
input, select, textarea { font-family: var(--font-sans); }

.hidden { display: none !important; }

.ico { display: inline-flex; width: 20px; height: 20px; flex-shrink: 0; }
.ico svg { width: 100%; height: 100%; }

.subtitle { color: var(--text-muted); font-size: var(--fs-title); line-height: 24px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ── 3. TUGMALAR ───────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: var(--control-h-sm); padding: 0 16px;
  border: none; border-radius: var(--radius-md); cursor: pointer;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 1;
  white-space: nowrap; text-decoration: none;
  background: var(--surface-card); color: var(--text-secondary);
  box-shadow: var(--ring-input);
  transition: filter var(--dur-fast) var(--ease-standard),
              background var(--dur-fast) var(--ease-standard),
              box-shadow var(--dur-fast) var(--ease-standard),
              transform var(--dur-fast) var(--ease-standard);
}
.btn:hover { filter: brightness(0.98); }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary { background: var(--grad-brand); color: var(--text-on-brand); box-shadow: var(--shadow-card); }
.btn-primary:hover { filter: brightness(1.05); }

.btn-outline { background: var(--surface-card); color: var(--color-primary); box-shadow: inset 0 0 0 1px var(--color-primary); }
.btn-outline:hover { background: var(--violet-50); filter: none; }

.btn-ghost { background: transparent; color: var(--text-secondary); box-shadow: none; }
.btn-ghost:hover { background: var(--gray-100); filter: none; }

.btn-success { background: var(--green-600); color: var(--text-on-brand); box-shadow: var(--shadow-card); }
.btn-success:hover { filter: brightness(1.05); }
.btn-danger { background: var(--red-500); color: var(--text-on-brand); box-shadow: var(--shadow-card); }
.btn-danger:hover { filter: brightness(1.05); }

.btn-lg { height: var(--control-h-md); padding: 0 24px; font-size: 18px; gap: 10px; }
.btn-sm { height: 36px; padding: 0 14px; font-size: 14px; }
.btn-xs { height: 30px; padding: 0 10px; font-size: 13px; border-radius: var(--radius-sm); }

.btn .ico { width: 18px; height: 18px; }
.btn-lg .ico { width: 20px; height: 20px; }

.btn-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; padding: 0; border: none; cursor: pointer;
  border-radius: var(--radius-round);
  background: var(--surface-card); color: var(--text-primary);
  box-shadow: var(--ring-card), var(--shadow-card);
  transition: filter var(--dur-fast) var(--ease-standard), transform var(--dur-fast) var(--ease-standard);
}
.btn-icon:hover { filter: brightness(0.97); }
.btn-icon:active { transform: scale(0.94); }
.btn-icon svg { width: 22px; height: 22px; }

.btn-icon-plain {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; padding: 0; border: none; cursor: pointer;
  background: transparent; color: var(--text-on-brand);
  font-size: 26px; line-height: 1; border-radius: var(--radius-sm);
  transition: transform var(--dur-fast) var(--ease-standard);
}
.btn-icon-plain:hover { transform: scale(1.1); }

.btn-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

/* ── 4. TOAST ──────────────────────────────────────────────────────────── */
.toast {
  position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
  z-index: 100; max-width: min(480px, calc(100vw - 32px));
  padding: 14px 22px; border-radius: var(--radius-md);
  background: var(--ink-900); color: var(--white);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px;
  box-shadow: var(--shadow-pop);
  animation: toast-in var(--dur-med) var(--ease-standard);
}
.toast.success { background: var(--green-600); }
.toast.error { background: var(--red-500); }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, -8px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* ── 5. MODAL & DRAWER ─────────────────────────────────────────────────── */
.modal { position: fixed; inset: 0; z-index: 60; display: flex; align-items: center; justify-content: center; padding: 24px; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(120,120,120,0.5);
  -webkit-backdrop-filter: blur(13px); backdrop-filter: blur(13px);
}
.modal-box {
  position: relative; width: 900px; max-width: 100%; max-height: 92vh;
  display: flex; flex-direction: column;
  border-radius: var(--radius-md); background: var(--surface-card);
  box-shadow: var(--ring-card), var(--shadow-card);
  overflow: hidden;
}
.modal-header {
  flex-shrink: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 24px; border-radius: var(--radius-md);
  background: var(--grad-brand); box-shadow: var(--shadow-card);
}
.modal-header h2 { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 28px; line-height: 32px; color: var(--white); }
.modal-body { overflow-y: auto; display: flex; flex-direction: column; gap: 22px; padding: 24px; }

.drawer { position: fixed; inset: 0; z-index: 60; }
.drawer-backdrop {
  position: absolute; inset: 0;
  background: rgba(120,120,120,0.5);
  -webkit-backdrop-filter: blur(13px); backdrop-filter: blur(13px);
}
.drawer-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(460px, 100vw); display: flex; flex-direction: column;
  background: var(--surface-card); box-shadow: var(--shadow-pop);
  animation: drawer-in var(--dur-med) var(--ease-standard);
}
@keyframes drawer-in { from { transform: translateX(30px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.drawer-header {
  flex-shrink: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; background: var(--grad-brand);
}
.drawer-header h2 { font-weight: var(--fw-semibold); font-size: 22px; line-height: 28px; color: var(--white); }
.drawer-body { overflow-y: auto; padding: 24px; display: flex; flex-direction: column; gap: 16px; }

/* ── 6. FORMALAR ───────────────────────────────────────────────────────── */
.field { display: flex; flex-direction: column; gap: 8px; width: 100%; min-width: 0; }
.field label {
  font-family: var(--font-sans); font-weight: var(--fw-medium);
  font-size: 16px; line-height: 20px; color: var(--text-secondary);
}
.field input, .field select, .field textarea,
.modal-body input:not([type="checkbox"]):not([type="radio"]), .modal-body select, .modal-body textarea,
.drawer-body input:not([type="checkbox"]):not([type="radio"]), .drawer-body select, .drawer-body textarea {
  height: var(--control-h-sm); padding: 8px 12px; width: 100%;
  border: none; outline: none; border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-input);
  font-family: var(--font-sans); font-size: 16px; color: var(--text-primary);
  transition: box-shadow var(--dur-fast) var(--ease-standard);
}
.field textarea, .modal-body textarea, .drawer-body textarea { height: auto; min-height: 88px; padding: 10px 12px; line-height: 24px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus,
.modal-body input:focus, .modal-body select:focus, .modal-body textarea:focus,
.drawer-body input:focus, .drawer-body select:focus, .drawer-body textarea:focus {
  box-shadow: 0 0 0 2px var(--focus-ring);
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-placeholder); }
.field select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%235B5B5B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6l6 -6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; padding-right: 38px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-actions { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-top: 4px; }

.search-input {
  display: block; width: 100%; height: 56px; padding: 0 22px;
  border: none; outline: none; border-radius: var(--radius-lg);
  background: var(--surface-card); box-shadow: var(--ring-input);
  font-family: var(--font-sans); font-size: 18px; color: var(--text-primary);
  transition: box-shadow var(--dur-fast) var(--ease-standard);
}
.search-input:focus { box-shadow: 0 0 0 2px var(--focus-ring); }
.search-input::placeholder { color: var(--text-placeholder); }

/* ── 7. ALERTLAR ───────────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px; border-radius: var(--radius-md);
  font-size: 15px; line-height: 22px;
  background: var(--violet-50); color: var(--text-secondary);
  box-shadow: 0 0 0 1px rgba(10,10,10,0.06);
}
.alert-error { background: var(--red-tint); color: var(--red-500); box-shadow: 0 0 0 1px var(--red-300); }
.alert-info { background: var(--blue-tint); color: var(--blue-600); box-shadow: 0 0 0 1px var(--blue-400); }
.alert-success { background: var(--green-tint); color: #058A28; box-shadow: 0 0 0 1px var(--green-400); }

/* ── 8. APP SHELL · TOP NAV ────────────────────────────────────────────── */
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }

.topnav {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  min-height: var(--nav-h); padding: 12px 20px;
  border-bottom: 1px solid var(--gray-300);
  flex-wrap: wrap;
  position: relative; z-index: 50;
}
.topnav.open { background: var(--surface-card); }
.topnav-logo { display: flex; align-items: center; min-width: 0; flex-shrink: 1; }
.topnav-logo img { height: 44px; width: auto; }

/* Wordmark (rasm bo'lmaganda) */
.wordmark { display: flex; flex-direction: column; line-height: 0.95; }
.wordmark .wm-top { font-family: var(--font-display); font-weight: var(--fw-extrabold); font-size: 24px; letter-spacing: 0.02em; color: var(--violet-500); }
.wordmark .wm-sub { font-family: var(--font-display); font-weight: var(--fw-semibold); font-size: 11px; letter-spacing: 0.18em; color: var(--teal-600); }

.sidebar-nav {
  display: flex; align-items: center; gap: 4px; padding: 4px;
  border-radius: var(--radius-2xl);
  background: var(--surface-card); box-shadow: var(--shadow-card);
  overflow-x: auto; scrollbar-width: none;
}
.sidebar-nav::-webkit-scrollbar { display: none; }

.nav-item {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 16px; border: none; cursor: pointer;
  border-radius: 24px; white-space: nowrap;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 1;
  background: transparent; color: var(--text-primary);
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.nav-item:hover { background: var(--violet-50); }
.nav-item.active { background: var(--color-primary); color: var(--text-on-brand); }
.nav-item .nav-icon { display: none; }

.topnav-right { display: flex; align-items: center; gap: 12px; }

/* Maktab selektori (template: blue-tint + violet ring) */
.school-selector {
  display: inline-flex; align-items: center; gap: 6px;
  height: 56px; padding: 10px 14px; border: none; cursor: pointer;
  border-radius: var(--radius-lg);
  background: var(--blue-tint);
  box-shadow: var(--ring-selector), var(--shadow-card);
  color: var(--color-primary);
  transition: filter var(--dur-fast) var(--ease-standard);
}
.school-selector:hover { filter: brightness(0.98); }
.school-selector > svg { width: 24px; height: 24px; flex-shrink: 0; }
.school-selector .ss-chev { width: 20px; height: 20px; }
.ss-text { display: flex; flex-direction: column; align-items: flex-start; line-height: 1; gap: 2px; }
.ss-label { font-family: var(--font-sans); font-weight: var(--fw-regular); font-size: 12px; line-height: 16px; color: var(--text-placeholder); }
.ss-value { font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 17px; line-height: 20px; color: var(--color-primary); }

/* User chip + menyu */
.user-wrap { position: relative; }
.user-chip {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; border: none; cursor: pointer; padding: 0;
  color: var(--text-primary); white-space: nowrap;
}
.user-chip .avatar { width: 44px; height: 44px; font-size: 16px; }
.user-chip .user-meta strong { font-size: 16px; }
.user-chip .uc-chev { width: 20px; height: 20px; flex-shrink: 0; }
.user-menu {
  position: absolute; top: calc(100% + 10px); right: 0; z-index: 60;
  min-width: 180px; padding: 6px;
  background: var(--surface-card); border-radius: var(--radius-md);
  box-shadow: var(--ring-card), var(--shadow-pop);
}
.user-menu-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 10px 12px; border: none; cursor: pointer; text-align: left;
  border-radius: var(--radius-sm);
  background: transparent; color: var(--text-secondary);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px;
  transition: background var(--dur-fast) var(--ease-standard);
}
.user-menu-item:hover { background: var(--red-tint); color: var(--red-500); }
.user-menu-item svg { width: 18px; height: 18px; }

.sidebar-user { display: flex; align-items: center; gap: 12px; }
.avatar {
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: var(--radius-round); flex-shrink: 0;
  background: var(--grad-brand-135); color: var(--white);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 18px;
  box-shadow: var(--shadow-card);
}
.user-meta { display: flex; flex-direction: column; align-items: flex-start; line-height: 1; gap: 4px; }
.user-meta strong { font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 17px; line-height: 20px; color: var(--text-primary); }
.role-tag { font-family: var(--font-sans); font-weight: var(--fw-regular); font-size: 13px; line-height: 16px; color: var(--text-muted); }

.menu-btn { display: none; }
.sidebar-overlay { position: fixed; inset: 0; z-index: 40; background: rgba(120,120,120,0.4); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }

.main-wrap { flex: 1; width: 100%; max-width: 1440px; margin: 0 auto; padding: 28px 40px 72px; display: flex; flex-direction: column; gap: 20px; }

.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.page-head h1 {
  font-family: var(--font-sans); font-weight: var(--fw-bold);
  font-size: var(--fs-display); line-height: var(--lh-display);
  letter-spacing: -0.02em; color: var(--text-primary);
}
.page-head .subtitle { margin-top: 6px; }

.topbar-context { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.topbar-context .field { width: auto; min-width: 180px; }
.topbar-context .field label { font-size: 13px; line-height: 16px; color: var(--text-placeholder); }
.context-bar { display: none; }

.page-content { display: flex; flex-direction: column; gap: 24px; }

/* ── 9. KARTALAR ───────────────────────────────────────────────────────── */
.card {
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 20px 23px; box-shadow: var(--ring-card), var(--shadow-card);
  display: flex; flex-direction: column; gap: 16px;
}
.card > h3 { font-weight: var(--fw-semibold); font-size: var(--fs-h2); line-height: 32px; color: var(--text-primary); }
.card-flat { box-shadow: var(--ring-input); padding: 16px 18px; }

.card-header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.card-header-row h3 { font-weight: var(--fw-semibold); font-size: var(--fs-h2); }

.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* Stat kartalar (dashboard) */
.stat-card {
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 20px 23px; box-shadow: var(--ring-card), var(--shadow-card);
  display: flex; flex-direction: column; gap: 14px; min-width: 0;
  border-left: 4px solid var(--cat-violet);
}
.stat-card .label { font-family: var(--font-sans); font-size: 16px; line-height: 20px; color: var(--text-muted); order: 2; }
.stat-card .value { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 32px; line-height: 1; color: var(--text-primary); order: 1; }
.stat-card.accent { border-left-color: var(--cat-blue); }
.stat-card.warn { border-left-color: var(--cat-orange); }
.stat-card.success { border-left-color: var(--cat-green); }

/* Template StatCard: gradient icon-tile + qiymat + yorliq */
.stat-card.tile { border-left: none; gap: 24px; padding: 20px 23px; }
.stat-card.tile .value { order: 0; }
.stat-card.tile .label { order: 0; color: var(--text-primary); margin-top: -12px; }
.stat-ico {
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: var(--radius-md);
  color: var(--white); flex-shrink: 0;
}
.stat-ico .ico { width: 28px; height: 28px; }
.grad-violet { background: var(--grad-violet); }
.grad-blue { background: var(--grad-blue); }
.grad-green { background: var(--grad-green); }
.grad-orange { background: var(--grad-orange); }
.grad-red { background: var(--grad-red); }

/* Stat kartalar (admin statistika) */
.stats-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; }
.stats-cards .stat-card { align-items: center; text-align: center; gap: 10px; border-left: none; }
.stat-card-ico { display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: var(--radius-md); background: var(--grad-violet); color: var(--white) !important; }
.stat-card-ico .ico { width: 28px; height: 28px; }
.stat-card-val { font-weight: var(--fw-semibold); font-size: 32px; line-height: 1; color: var(--text-primary); }
.stat-card-lbl { font-size: 15px; line-height: 20px; color: var(--text-muted); }

/* Element kartalari (ro'yxat qatorlari — ListRow uslubi) */
.item-card {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
  padding: 14px 16px; border-radius: var(--radius-sm);
  background: var(--cat-violet-tint);
  border: 1px solid var(--cat-violet); border-left: 4px solid var(--cat-violet);
  transition: filter var(--dur-fast) var(--ease-standard);
  flex-wrap: wrap;
}
.item-card:hover { filter: brightness(0.985); }
.item-card strong { font-family: var(--font-secondary); font-weight: var(--fw-semibold); font-size: 16px; line-height: 1.3; color: var(--text-primary); }
.item-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; flex-shrink: 0; }

.item-list { display: flex; flex-direction: column; gap: 10px; }
.item-row {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-input);
}

/* ── Dars rejalari (Figma "Lesson plans" ekranlari bilan 1:1) ───────────── */

/* Ro'yxat: qidiruv (h=44) + Filtr */
.lp-toolbar .search-wrap .ico { left: 12px; }
.lp-toolbar .search-input {
  height: 44px; padding: 0 16px; font-size: 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--ring-input), 0 4px 8px rgba(0,0,0,0.03);
}
.lp-toolbar .search-input.with-ico { padding-left: 46px; }
.lp-filter-btn {
  height: 44px; padding: 0 14px; gap: 10px; flex-shrink: 0;
  color: var(--gray-600);
  box-shadow: var(--ring-input), 0 4px 8px rgba(0,0,0,0.03);
}
.lp-filter-btn .ico { width: 22px; height: 22px; color: var(--gray-500); }

/* Reja kartalari (fan tegi + sarlavha + tavsif + meta + aksent tugma) */
.lp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 40px; }
.lp-card {
  display: flex; flex-direction: column; gap: 20px; min-width: 0;
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 20px 23px;
  box-shadow: 0 0 0 1px var(--alpha-06), var(--shadow-card);
}
.lp-head { display: flex; align-items: center; gap: 10px; }
.lp-ext {
  margin-left: auto; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; padding: 0; border: none; cursor: pointer;
  background: transparent; border-radius: var(--radius-xs);
  transition: opacity var(--dur-fast) var(--ease-standard);
}
.lp-ext .ico { width: 24px; height: 24px; }
.lp-ext:hover { opacity: 0.7; }
.lp-body { display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.lp-title {
  margin: 0; font-family: var(--font-sans); font-weight: var(--fw-semibold);
  font-size: 20px; line-height: 32px; color: var(--black);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.lp-desc {
  margin: 0; font-size: 16px; line-height: 20px; color: var(--gray-600);
  min-height: 20px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.lp-meta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.lp-meta-item {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  font-family: var(--font-sans); font-size: 16px; line-height: 20px; color: var(--gray-600);
}
.lp-meta-item .ico { width: 22px; height: 22px; color: var(--gray-600); }
.lp-meta-item.lp-meta-cal .ico { width: 16px; height: 16px; }
.lp-divider { height: 1px; align-self: stretch; margin-top: auto; background: var(--gray-250); border-radius: 6px; }
.lp-btn { width: 100%; height: 40px; border-radius: var(--radius-sm); background: var(--surface-card); }

.acc-violet .lp-ext { color: var(--cat-violet); }
.acc-blue   .lp-ext { color: var(--cat-blue); }
.acc-green  .lp-ext { color: var(--cat-green); }
.acc-orange .lp-ext { color: var(--cat-orange); }
.acc-red    .lp-ext { color: var(--cat-red); }
.acc-violet .lp-btn { color: var(--violet-600); box-shadow: inset 0 0 0 1px var(--violet-600); }
.acc-blue   .lp-btn { color: var(--cat-blue); box-shadow: inset 0 0 0 1px var(--cat-blue); }
.acc-green  .lp-btn { color: var(--cat-green); box-shadow: inset 0 0 0 1px var(--cat-green); }
.acc-orange .lp-btn { color: var(--cat-orange); box-shadow: inset 0 0 0 1px var(--cat-orange); }
.acc-red    .lp-btn { color: var(--cat-red); box-shadow: inset 0 0 0 1px var(--cat-red); }
.lp-card .lp-btn:hover { background: var(--violet-50); filter: none; }

/* Reja detali: orqaga + sarlavha kartasi */
.lpd { display: flex; flex-direction: column; gap: 26px; }
.lpd-back {
  display: inline-flex; align-items: center; gap: 8px; align-self: flex-start;
  border: none; background: none; padding: 0; cursor: pointer;
  font-family: var(--font-sans); font-size: 16px; line-height: 20px; color: var(--gray-600);
  transition: color var(--dur-fast) var(--ease-standard);
}
.lpd-back .ico { width: 24px; height: 24px; }
.lpd-back:hover { color: var(--text-primary); }

.lpd-head-card {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; flex-wrap: wrap;
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 30px 28px;
  box-shadow: 0 0 0 1px var(--alpha-06), var(--shadow-card);
}
.lpd-head-left { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.lpd-tag-row { display: flex; align-items: center; gap: 12px; }
.lpd-title-block { display: flex; flex-direction: column; gap: 12px; }
.lpd-title {
  margin: 0; font-family: var(--font-sans); font-weight: var(--fw-semibold);
  font-size: 28px; line-height: 32px; color: var(--black);
}
.lpd-meta { display: flex; align-items: center; gap: 17px; flex-wrap: wrap; }
.lpd-meta .lp-meta-item { font-size: 14px; }
.lpd-meta .lp-meta-item.lpd-dur { font-size: 12px; }
.lpd-meta .lpd-dur .ico { width: 20px; height: 20px; }
.lpd-actions { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.lpd-actions .btn { height: 38px; border-radius: var(--radius-md); padding: 0 18px; font-size: 16px; }
.lpd-actions .btn .ico { width: 22px; height: 22px; }
.lpd-btn-outline { color: var(--violet-600); box-shadow: inset 0 0 0 2px var(--violet-600); background: var(--surface-card); }
.lpd-btn-outline:hover { background: var(--violet-50); filter: none; }
.lpd-btn-danger { color: var(--red-500); box-shadow: inset 0 0 0 2px var(--red-500); background: var(--surface-card); }
.lpd-btn-danger:hover { background: var(--red-tint); filter: none; }

/* Reja detali: tabli kontent kartasi */
.lpd-tabs-card {
  display: flex; flex-direction: column;
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 30px 0;
  box-shadow: 0 0 0 1px var(--alpha-06), var(--shadow-card);
}
.lpd-tabs { display: flex; gap: 10px; padding: 0 30px; overflow-x: auto; scrollbar-width: none; }
.lpd-tabs::-webkit-scrollbar { display: none; }
.lpd-tab {
  border: none; background: none; cursor: pointer; padding: 0 12px; height: 32px;
  font-family: var(--font-sans); font-size: 18px; line-height: 32px; color: var(--gray-600);
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-standard);
}
.lpd-tab:hover { color: var(--text-primary); }
.lpd-tab.active { color: var(--violet-600); box-shadow: inset 0 0 0 1px var(--violet-600); }
.lpd-tab-divider { height: 2px; background: var(--gray-250); }
.lpd-pane { display: flex; flex-direction: column; gap: 24px; padding: 24px 30px 0; }
.lpd-pane.hidden { display: none; }

.lpd-sec-title { display: flex; align-items: center; gap: 8px; }
.lpd-sec-title .ico { width: 28px; height: 28px; color: var(--violet-500); }
.lpd-sec-title h3 {
  margin: 0; font-family: var(--font-sans); font-weight: var(--fw-semibold);
  font-size: 22px; line-height: 32px; color: var(--black);
}
.lpd-about { margin: 0; font-weight: var(--fw-medium); font-size: 16px; line-height: 20px; color: var(--gray-600); }

.lpd-goals { display: flex; flex-direction: column; gap: 12px; }
.lpd-goal {
  display: flex; align-items: center; gap: 12px; min-height: 44px; padding: 8px 12px;
  background: #F1E7FF; border-radius: var(--radius-md); box-shadow: var(--ring-input);
  font-size: 16px; line-height: 28px; color: var(--black);
}
.lpd-goal .ico { width: 24px; height: 24px; color: var(--violet-600); flex-shrink: 0; }

.lpd-mats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.lpd-mat {
  display: flex; align-items: center; min-height: 44px; padding: 8px 12px;
  background: #FBFAFF; border-radius: var(--radius-md); box-shadow: var(--ring-input);
  font-size: 16px; line-height: 28px; color: var(--black);
}

.lpd-steps { display: flex; flex-direction: column; gap: 18px; }
.lpd-step {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px 16px;
  background: var(--violet-surface); border-radius: 10px; box-shadow: var(--ring-input);
}
.lpd-step-num {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: var(--grad-brand); color: var(--white);
  font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 16px;
}
.lpd-step-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; padding-top: 2px; }
.lpd-step-head { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.lpd-step-head strong { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 16px; color: var(--text-primary); }
.lpd-step-time {
  display: inline-flex; align-items: center; padding: 2px 10px; border-radius: var(--radius-pill);
  background: var(--surface-card); box-shadow: var(--ring-input);
  font-size: 12px; line-height: 16px; color: var(--gray-600);
}
.lpd-step-body p { margin: 0; font-size: 14px; line-height: 20px; color: var(--gray-600); }

.lpd-homework {
  display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px;
  background: linear-gradient(96deg, #FFFBEB 0%, #FFF6CF 100%);
  border-radius: 10px; box-shadow: inset 0 0 0 1px #F0E3AB;
}
.lpd-homework .ico { width: 24px; height: 24px; color: var(--orange-500); flex-shrink: 0; }
.lpd-homework strong {
  display: block; margin-bottom: 4px;
  font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 16px; color: var(--text-primary);
}
.lpd-homework p { margin: 0; font-size: 14px; line-height: 20px; color: var(--gray-600); }

.lpd-empty { display: flex; flex-direction: column; align-items: center; gap: 18px; padding: 56px 0 40px; }
.lpd-empty p { margin: 0; font-size: 18px; color: var(--gray-500); }

/* Yaratish modali: mavzu ajratish havolasi */
.lp-extract-link {
  align-self: flex-start; border: none; background: none; padding: 0; cursor: pointer;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 14px; color: var(--violet-600);
}
.lp-extract-link:hover { text-decoration: underline; }
.lp-extract-link:disabled { color: var(--gray-400); cursor: wait; }

@media (max-width: 1100px) {
  .lp-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 720px) {
  .lp-grid { grid-template-columns: 1fr; }
  .lpd-mats { grid-template-columns: 1fr; }
  .lpd-head-card { padding: 20px; }
  .lpd-pane { padding: 20px 20px 0; }
  .lpd-tabs { padding: 0 20px; }
}

/* Tavsiya kartalari */
.rec-card {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 18px 20px; border-radius: var(--radius-md);
  background: var(--violet-tint); border-left: 4px solid var(--violet-600);
  box-shadow: var(--shadow-card);
}
.rec-card-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--grad-violet); color: var(--white);
}
.rec-card-body { flex: 1; min-width: 0; }

/* ── 10. BADGE ─────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 4px 12px; border-radius: var(--radius-pill);
  font-family: var(--font-secondary); font-weight: var(--fw-medium);
  font-size: 13px; line-height: 1.1; white-space: nowrap;
}
.badge-pending-review, .badge-pending, .badge-under-review { background: var(--orange-tint); color: #C55300; }
.badge-approved, .badge-published, .badge-accepted { background: var(--green-tint); color: #058A28; }
.badge-rejected { background: var(--red-tint); color: var(--red-500); }
.badge-draft { background: var(--gray-100); color: var(--text-muted); }
.badge-submitted { background: var(--blue-tint); color: var(--blue-600); }
.badge-teacher { background: var(--violet-tint); color: var(--violet-600); }
.badge-student { background: var(--blue-tint); color: var(--blue-600); }
.badge-admin { background: var(--red-tint); color: var(--red-500); }
.badge-methodist { background: var(--green-tint); color: #058A28; }
.badge-info { background: var(--blue-tint); color: var(--blue-600); }

.ctx-tag {
  display: inline-flex; align-items: center; padding: 3px 8px;
  border-radius: var(--radius-xs); font-family: var(--font-secondary);
  font-weight: var(--fw-medium); font-size: 12px; line-height: 1.1;
  background: var(--violet-tint); color: var(--violet-600);
}
.ctx-tag-warn { background: var(--orange-tint); color: #C55300; }
.filter-hint { font-family: var(--font-secondary); font-size: 12px; color: var(--text-muted); }

/* ── 11. TAB / CHIP ────────────────────────────────────────────────────── */
.tabs, .admin-tabs { display: flex; gap: 10px; flex-wrap: wrap; }
.tab-btn, .admin-tabs button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 20px; border: none; cursor: pointer;
  border-radius: var(--radius-pill); white-space: nowrap;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 1;
  background: var(--surface-card); color: var(--color-primary);
  box-shadow: inset 0 0 0 1px var(--border-ring);
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.tab-btn:hover, .admin-tabs button:hover { background: var(--violet-50); }
.tab-btn.active, .admin-tabs button.active { background: var(--color-primary); color: var(--text-on-brand); box-shadow: none; }

.class-tabs { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.class-tab-btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 20px; border: none; cursor: pointer;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 1;
  background: var(--surface-card); color: var(--color-primary);
  box-shadow: inset 0 0 0 1px var(--border-ring);
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.class-tab-btn:hover { background: var(--violet-50); }
.class-tab-btn.active { background: var(--color-primary); color: var(--text-on-brand); box-shadow: none; }
.class-tab-count {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 22px; height: 22px; padding: 0 6px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.25); font-size: 12px; font-weight: var(--fw-semibold);
}
.class-tab-btn:not(.active) .class-tab-count { background: var(--violet-100); color: var(--violet-700); }
.class-tab-add {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 18px; cursor: pointer;
  border: 1.5px dashed var(--violet-400); border-radius: var(--radius-pill);
  background: transparent; color: var(--violet-600);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px;
  transition: background var(--dur-fast) var(--ease-standard);
}
.class-tab-add:hover { background: var(--violet-50); }

/* ── 12. JADVALLAR ─────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); background: var(--surface-card); box-shadow: var(--ring-card), var(--shadow-card); }
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; padding: 12px 16px;
  font-family: var(--font-secondary); font-weight: var(--fw-semibold);
  font-size: 12px; line-height: 1.2; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-placeholder); border-bottom: 1px solid var(--gray-300);
  white-space: nowrap;
}
td { padding: 12px 16px; font-size: 15px; line-height: 20px; color: var(--text-primary); border-bottom: 1px solid var(--gray-100); }
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: background var(--dur-fast) var(--ease-standard); }
tbody tr:hover { background: var(--violet-tint); }

.import-result { margin-top: 12px; }
.import-result table { font-size: 14px; }

/* ── 13. HOLATLAR ──────────────────────────────────────────────────────── */
.loading {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  padding: 48px 0; color: var(--text-muted); font-size: 16px;
}
.spinner {
  width: 22px; height: 22px; border-radius: var(--radius-round);
  border: 3px solid var(--violet-100); border-top-color: var(--violet-600);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  padding: 48px 0 28px; color: var(--text-muted); font-size: 16px; text-align: center;
}
.empty-icon { display: flex; color: var(--gray-400); }
.empty-icon .ico { width: 44px; height: 44px; }

.gen-progress {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: var(--radius-md);
  background: var(--violet-50); color: var(--violet-600); font-size: 15px;
}

/* ── 14. CALLOUT & STEPPER ─────────────────────────────────────────────── */
.callout {
  display: flex; flex-direction: column; gap: 4px;
  padding: 14px 18px; border-radius: var(--radius-md);
  background: var(--violet-50);
  box-shadow: 0 0 0 1px rgba(10,10,10,0.06);
}
.callout-title { font-weight: var(--fw-semibold); font-size: 16px; color: var(--violet-600); }
.callout-body { font-size: 15px; line-height: 22px; color: var(--text-secondary); }

.flow-stepper { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.fs-step {
  display: inline-flex; align-items: center; gap: 10px;
  height: 44px; padding: 0 16px 0 8px; border-radius: var(--radius-pill);
  background: var(--gray-100); color: var(--text-muted);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px; white-space: nowrap;
}
.fs-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: var(--radius-round);
  background: var(--white); color: var(--text-muted);
  font-weight: var(--fw-semibold); font-size: 14px;
  box-shadow: var(--ring-input);
}
.fs-step.done { background: var(--violet-100); color: var(--violet-700); }
.fs-step.done .fs-num { background: var(--violet-600); color: var(--white); box-shadow: none; }
.fs-step.active { background: var(--color-primary); color: var(--text-on-brand); box-shadow: var(--shadow-card); }
.fs-step.active .fs-num { background: rgba(255,255,255,0.25); color: var(--white); box-shadow: none; }
.fs-arrow { color: var(--gray-400); font-size: 16px; }

/* ── 15. DASHBOARD ─────────────────────────────────────────────────────── */
.dash-header { display: flex; flex-direction: column; gap: 6px; }
.dash-header h2 {
  font-family: var(--font-sans); font-weight: var(--fw-bold);
  font-size: var(--fs-display); line-height: var(--lh-display); letter-spacing: -0.02em;
}
.dash-header p { color: var(--text-muted); font-size: 18px; line-height: 24px; }
.dash-context { color: var(--violet-600) !important; font-weight: var(--fw-medium); }

.dash-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }

.dash-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.dash-list li {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: var(--radius-sm);
  background: var(--violet-tint);
  border: 1px solid var(--cat-violet); border-left: 4px solid var(--cat-violet);
}
.activity-item { display: flex; align-items: center; gap: 10px; min-width: 0; }
.activity-item span:last-child {
  font-family: var(--font-secondary); font-weight: var(--fw-semibold); font-size: 15px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.activity-dot { width: 8px; height: 8px; border-radius: var(--radius-round); background: var(--violet-500); flex-shrink: 0; }

.quick-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Dashboard panellari: "So'nggi testlar" / "So'nggi dars rejalari" */
.dash-grid-2.panels { gap: 40px; }
.panel-col { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.panel-card { gap: 16px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.panel-head h2 { font-weight: var(--fw-semibold); font-size: var(--fs-h2); line-height: 1.2; }
.panel-ico { display: inline-flex; flex-shrink: 0; }
.panel-ico .ico { width: 26px; height: 26px; }
.panel-ico.violet { color: var(--violet-600); }
.panel-ico.blue { color: var(--blue-600); }
.panel-rows { display: flex; flex-direction: column; gap: 10px; }

/* ListRow (template): tint fon + 1px ramka + 4px chap aksent */
.list-row {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
  padding: 12px 16px; border-radius: var(--radius-sm);
  transition: filter var(--dur-fast) var(--ease-standard);
}
.list-row:hover { filter: brightness(0.985); }
.list-row.violet { background: var(--cat-violet-tint); border: 1px solid var(--cat-violet); border-left: 4px solid var(--cat-violet); }
.list-row.blue { background: var(--cat-blue-tint); border: 1px solid var(--cat-blue-soft); border-left: 4px solid var(--cat-blue); }
.list-row.green { background: var(--cat-green-tint); border: 1px solid var(--cat-green-soft); border-left: 4px solid var(--cat-green); }
.list-row.orange { background: var(--cat-orange-tint); border: 1px solid var(--cat-orange-soft); border-left: 4px solid var(--cat-orange); }
.list-row.red { background: var(--cat-red-tint); border: 1px solid var(--cat-red-soft); border-left: 4px solid var(--cat-red); }
.lr-main { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.lr-title { font-family: var(--font-secondary); font-weight: var(--fw-semibold); font-size: 16px; line-height: 1.1; color: var(--text-primary); }
.lr-meta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.lr-meta-item {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-secondary); font-weight: var(--fw-medium);
  font-size: 12px; line-height: 1.1; color: var(--text-muted);
}
.lr-meta-item .ico { width: 16px; height: 16px; color: var(--text-muted); }
.lr-tag {
  display: inline-flex; align-items: center; padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--white); color: var(--text-secondary);
  font-family: var(--font-secondary); font-weight: var(--fw-medium); font-size: 12px; line-height: 1.1;
  box-shadow: var(--ring-input);
}
.lr-time {
  display: inline-flex; align-items: center; gap: 4px; flex-shrink: 0;
  font-family: var(--font-secondary); font-size: 12px; line-height: 1.1; color: var(--text-muted);
}
.lr-time .ico { width: 16px; height: 16px; }

/* AddTile: shtrixli "Yangi qo'shish" */
.add-tile {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; padding: 20px; cursor: pointer;
  border: 2px dashed var(--cat-blue); border-radius: var(--radius-md);
  background: var(--cat-blue-tint); color: var(--cat-blue);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 18px; line-height: 1;
  transition: filter var(--dur-fast) var(--ease-standard);
}
.add-tile:hover { filter: brightness(0.97); }
.add-tile .ico { width: 22px; height: 22px; }

.student-overview { display: flex; gap: 32px; align-items: center; flex-wrap: wrap; }

/* ── 16. HEATMAP ───────────────────────────────────────────────────────── */
.heatmap-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.heatmap-cell {
  display: flex; flex-direction: column; gap: 6px;
  padding: 12px 14px; border-radius: var(--radius-sm);
  font-family: var(--font-secondary); font-weight: var(--fw-medium); font-size: 13px; line-height: 1.25;
}
.heatmap-cell.low { background: var(--red-tint); color: var(--red-500); border: 1px solid var(--red-300); border-left: 4px solid var(--red-500); }
.heatmap-cell.mid { background: var(--orange-tint); color: #C55300; border: 1px solid var(--orange-300); border-left: 4px solid var(--orange-500); }
.heatmap-cell.high { background: var(--green-tint); color: #058A28; border: 1px solid var(--green-400); border-left: 4px solid var(--green-600); }
.hm-score { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 18px; }

/* ── 17. GAUGE & XAI ───────────────────────────────────────────────────── */
.gauge {
  width: 150px; height: 150px; border-radius: var(--radius-round);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.gauge-inner {
  width: 114px; height: 114px; border-radius: var(--radius-round);
  background: var(--surface-card); box-shadow: var(--shadow-card);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
}
.gauge-value { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 28px; line-height: 1; color: var(--text-primary); }
.gauge-label { font-size: 12px; color: var(--text-muted); }

.xai-panel { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; }
.xai-box {
  padding: 14px 18px; border-radius: var(--radius-md);
  background: var(--violet-50); box-shadow: 0 0 0 1px rgba(10,10,10,0.06);
  font-size: 15px; line-height: 22px; color: var(--text-secondary);
}
.xai-box h4 { margin-bottom: 6px; font-size: 15px; color: var(--violet-600); }

/* ── 18. BAR CHART ─────────────────────────────────────────────────────── */
.bar-chart { display: flex; flex-direction: column; gap: 14px; }
.bar-row { display: grid; grid-template-columns: 180px 1fr 48px; align-items: center; gap: 14px; }
.bar-label { font-size: 14px; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-track { height: 8px; border-radius: var(--radius-pill); background: var(--surface-track); overflow: hidden; }
.bar-fill { height: 100%; width: 0; border-radius: var(--radius-pill); background: var(--grad-violet); transition: width 0.6s var(--ease-standard); }
.bar-fill.success { background: var(--grad-green); }
.bar-row strong { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 15px; text-align: right; }

/* ── 19. TEST UI ───────────────────────────────────────────────────────── */
.subject-select-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.subject-select-card {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; border: none; cursor: pointer; text-align: left;
  border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-input);
  transition: box-shadow var(--dur-fast) var(--ease-standard), transform var(--dur-med) var(--ease-standard);
}
.subject-select-card:hover { box-shadow: 0 0 0 2px var(--focus-ring); transform: translateY(-2px); }
.subj-card-icon {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--grad-violet); color: var(--white);
}
.subj-card-icon .ico { width: 26px; height: 26px; }
.subj-card-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.subj-card-info strong { font-weight: var(--fw-semibold); font-size: 17px; }
.subj-card-info span { font-size: 13px; color: var(--text-muted); }
.subj-card-arrow { color: var(--violet-500); font-size: 20px; flex-shrink: 0; }

.test-list { display: flex; flex-direction: column; gap: 12px; }
.test-list-item {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 14px 18px; border-radius: var(--radius-sm);
  background: var(--violet-tint);
  border: 1px solid var(--cat-violet); border-left: 4px solid var(--cat-violet);
  flex-wrap: wrap;
}
.test-list-info { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.test-list-info strong { font-family: var(--font-secondary); font-weight: var(--fw-semibold); font-size: 16px; }
.test-list-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-family: var(--font-secondary); font-size: 12px; color: var(--text-muted); }

.test-status-badge {
  display: inline-flex; align-items: center; padding: 4px 12px;
  border-radius: var(--radius-pill); font-family: var(--font-secondary);
  font-weight: var(--fw-medium); font-size: 13px; line-height: 1.1;
}
.test-status-badge.pending { background: var(--orange-tint); color: #C55300; }
.test-status-badge.passed { background: var(--green-tint); color: #058A28; }
.test-status-badge.failed { background: var(--red-tint); color: var(--red-500); }

.test-start-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 18px; border: none; cursor: pointer;
  border-radius: var(--radius-md);
  background: var(--grad-brand); color: var(--text-on-brand);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px;
  box-shadow: var(--shadow-card);
  transition: filter var(--dur-fast) var(--ease-standard);
}
.test-start-btn:hover { filter: brightness(1.05); }

.test-progress-wrap { display: flex; flex-direction: column; gap: 8px; }
.test-progress-label { font-size: 14px; color: var(--text-muted); }
.test-progress-bar { height: 8px; border-radius: var(--radius-pill); background: var(--surface-track); overflow: hidden; }
.test-progress-fill { height: 100%; width: 0; border-radius: var(--radius-pill); background: var(--grad-brand); transition: width var(--dur-med) var(--ease-standard); }

.question-block { display: flex; flex-direction: column; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--gray-100); }
.question-block:last-of-type { border-bottom: none; }
.question-block > p { font-weight: var(--fw-semibold); font-size: 17px; line-height: 26px; }

.option-label {
  display: flex; align-items: center; gap: 12px;
  min-height: 52px; padding: 12px 16px; border-radius: var(--radius-sm); cursor: pointer;
  background: var(--surface-card); box-shadow: 0 0 0 2px var(--gray-300);
  font-size: 16px; line-height: 22px;
  transition: box-shadow var(--dur-fast) var(--ease-standard), background var(--dur-fast) var(--ease-standard);
}
.option-label:hover { box-shadow: 0 0 0 2px var(--violet-300); }
.option-label.selected { background: #F1E7FF; box-shadow: 0 0 0 2px var(--violet-600); }
.option-label input { accent-color: var(--violet-600); width: 18px; height: 18px; flex-shrink: 0; }

.result-banner {
  display: flex; flex-direction: column; gap: 6px; align-items: center; text-align: center;
  padding: 24px; border-radius: var(--radius-md); font-size: 16px;
}
.result-banner strong { font-size: 28px; font-weight: var(--fw-semibold); }
.result-pass { background: #DDFFE5; color: #058A28; box-shadow: 0 0 0 2px var(--green-600); }
.result-fail { background: var(--red-tint); color: var(--red-500); box-shadow: 0 0 0 2px var(--red-500); }

/* ── 20. SINFLAR & O'QUVCHILAR ─────────────────────────────────────────── */
.add-class-form { margin-top: 4px; }

/* Toolbar: qidiruv + asosiy tugma */
.toolbar-row { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.search-wrap { position: relative; flex: 1; min-width: 240px; }
.search-wrap .ico {
  position: absolute; left: 20px; top: 50%; transform: translateY(-50%);
  width: 22px; height: 22px; color: var(--text-placeholder); pointer-events: none;
}
.search-input.with-ico { padding-left: 54px; }

.chips-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.chips-label { font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; color: var(--text-secondary); }

/* Sinf kartalari (Figma: ClassCard, chap aksent qirrali) */
.class-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.class-card {
  display: flex; flex-direction: column; gap: 20px;
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 20px; box-shadow: var(--shadow-card);
  border-left: 4px solid var(--cat-violet);
}
.class-card.acc-violet { border-left-color: var(--cat-violet); }
.class-card.acc-blue { border-left-color: var(--cat-blue); }
.class-card.acc-green { border-left-color: var(--cat-green); }
.class-card.acc-orange { border-left-color: var(--cat-orange); }
.class-card.acc-red { border-left-color: var(--cat-red); }

.cc-head { display: flex; justify-content: space-between; align-items: flex-start; }
.cc-ext {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; padding: 0; border: none; cursor: pointer;
  border-radius: var(--radius-sm); background: transparent;
  transition: background var(--dur-fast) var(--ease-standard);
}
.cc-ext .ico { width: 18px; height: 18px; }
.cc-ext:hover { background: var(--gray-100); }

.cc-title { display: flex; flex-direction: column; gap: 12px; }
.cc-name { font-family: var(--font-sans); font-weight: var(--fw-bold); font-size: 32px; line-height: 1.05; color: var(--text-primary); }
.cc-students { display: inline-flex; align-items: center; gap: 8px; font-size: 16px; line-height: 20px; color: var(--text-muted); }
.cc-students .ico { width: 20px; height: 20px; }

.cc-mastery { display: flex; flex-direction: column; gap: 10px; }
.cc-mastery-row { display: flex; justify-content: space-between; align-items: baseline; }
.cc-mastery-row span { font-size: 16px; line-height: 20px; color: var(--text-secondary); }
.cc-mastery-row strong { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 16px; color: var(--text-primary); }

.progress-track { width: 100%; height: 8px; border-radius: var(--radius-pill); background: var(--surface-track); overflow: hidden; }
.progress-fill { height: 100%; border-radius: var(--radius-pill); background: var(--grad-violet); transition: width 0.5s var(--ease-standard); }

.cc-btn { width: 100%; }
.acc-violet .cc-ext, .acc-violet .cc-btn { color: var(--cat-violet); }
.acc-violet .cc-btn { box-shadow: inset 0 0 0 1px var(--cat-violet); }
.acc-violet .progress-fill { background: var(--grad-violet); }
.acc-blue .cc-ext, .acc-blue .cc-btn { color: var(--cat-blue); }
.acc-blue .cc-btn { box-shadow: inset 0 0 0 1px var(--cat-blue); }
.acc-blue .progress-fill { background: var(--grad-blue); }
.acc-green .cc-ext, .acc-green .cc-btn { color: var(--cat-green); }
.acc-green .cc-btn { box-shadow: inset 0 0 0 1px var(--cat-green); }
.acc-green .progress-fill { background: var(--grad-green); }
.acc-orange .cc-ext, .acc-orange .cc-btn { color: var(--cat-orange); }
.acc-orange .cc-btn { box-shadow: inset 0 0 0 1px var(--cat-orange); }
.acc-orange .progress-fill { background: var(--grad-orange); }
.acc-red .cc-ext, .acc-red .cc-btn { color: var(--cat-red); }
.acc-red .cc-btn { box-shadow: inset 0 0 0 1px var(--cat-red); }
.acc-red .progress-fill { background: var(--grad-red); }
.class-card .cc-btn:hover { background: var(--violet-50); filter: none; }

/* ── Darsliklar / kutubxona material kartalari (Figma node 1:1112) ──────── */
.material-filter-btn { height: 56px; padding: 0 22px; gap: 10px; flex-shrink: 0; }
.material-filter-btn .ico { width: 20px; height: 20px; }

.material-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.material-card {
  display: flex; flex-direction: row; gap: 20px; min-width: 0;
  background: var(--surface-card); border-radius: var(--radius-md);
  padding: 20px 23px;
  box-shadow: 0 0 0 1px rgba(10, 10, 10, 0.06), var(--shadow-card);
}

.mc-cover {
  position: relative; width: 163px; height: 231px; flex-shrink: 0;
  border-radius: 12px; overflow: hidden;
  box-shadow: inset 0 0 0 0.5px var(--cat-violet), 0 0 0 0.5px var(--cat-violet);
}
.mc-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mc-cover-ph {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px; color: var(--white); text-align: center;
}
.mc-cover-ph .ico { width: 56px; height: 56px; }
.mc-cover-ph-label { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 16px; line-height: 20px; padding: 0 14px; }

.mc-rec {
  position: absolute; top: 10px; left: 10px; z-index: 1;
  display: inline-flex; align-items: center; gap: 4px; padding: 4px 9px;
  border-radius: var(--radius-pill); background: rgba(255, 255, 255, 0.92);
  color: var(--violet-600); box-shadow: var(--shadow-card);
  font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 12px; line-height: 1;
}
.mc-rec .ico { width: 14px; height: 14px; }

.mc-body { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: flex-end; gap: 21px; }

.mc-tag {
  display: inline-flex; align-items: center; border-radius: var(--radius-sm);
  padding: 6px 12px; color: var(--white);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 16px;
}

.mc-main { align-self: stretch; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; min-width: 0; }
.mc-title {
  align-self: stretch; margin: 0; text-align: right;
  font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 20px; line-height: 32px; color: var(--text-primary);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

.mc-meta { align-self: stretch; display: flex; flex-direction: column; gap: 8px; }
.mc-meta-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; row-gap: 8px; }
.mc-meta-item {
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
  font-family: var(--font-sans); font-weight: var(--fw-regular); font-size: 16px; line-height: 20px; color: var(--gray-600);
}
.mc-meta-item .ico { width: 22px; height: 22px; color: var(--gray-600); }
.mc-meta-item.mc-meta-sm .ico { width: 16px; height: 16px; }
button.mc-meta-item { border: none; background: none; padding: 0; cursor: pointer; transition: color var(--dur-fast) var(--ease-standard); }
button.mc-dl:hover { color: var(--text-primary); }

.mc-divider { height: 2px; align-self: stretch; background: var(--gray-250); border-radius: 6px; }

.mc-btn { width: 100%; background: var(--surface-card); }
.mc-actions { align-self: stretch; display: flex; gap: 12px; }
.mc-actions .btn { flex: 1; }

.acc-violet .mc-cover { box-shadow: inset 0 0 0 0.5px var(--cat-violet), 0 0 0 0.5px var(--cat-violet); }
.acc-blue   .mc-cover { box-shadow: inset 0 0 0 0.5px var(--cat-blue), 0 0 0 0.5px var(--cat-blue); }
.acc-green  .mc-cover { box-shadow: inset 0 0 0 0.5px var(--cat-green), 0 0 0 0.5px var(--cat-green); }
.acc-orange .mc-cover { box-shadow: inset 0 0 0 0.5px var(--cat-orange), 0 0 0 0.5px var(--cat-orange); }
.acc-red    .mc-cover { box-shadow: inset 0 0 0 0.5px var(--cat-red), 0 0 0 0.5px var(--cat-red); }

.acc-violet .mc-cover-ph { background: var(--grad-violet); }
.acc-blue   .mc-cover-ph { background: var(--grad-blue); }
.acc-green  .mc-cover-ph { background: var(--grad-green); }
.acc-orange .mc-cover-ph { background: var(--grad-orange); }
.acc-red    .mc-cover-ph { background: var(--grad-red); }

.acc-violet .mc-tag { background: var(--grad-violet); }
.acc-blue   .mc-tag { background: var(--grad-blue); }
.acc-green  .mc-tag { background: var(--grad-green); }
.acc-orange .mc-tag { background: var(--grad-orange); }
.acc-red    .mc-tag { background: var(--grad-red); }

.acc-violet .mc-rec { color: var(--cat-violet); }
.acc-blue   .mc-rec { color: var(--cat-blue); }
.acc-green  .mc-rec { color: var(--cat-green); }
.acc-orange .mc-rec { color: var(--cat-orange); }
.acc-red    .mc-rec { color: var(--cat-red); }

.acc-violet .mc-btn { color: var(--cat-violet); box-shadow: inset 0 0 0 1px var(--cat-violet); }
.acc-blue   .mc-btn { color: var(--cat-blue); box-shadow: inset 0 0 0 1px var(--cat-blue); }
.acc-green  .mc-btn { color: var(--cat-green); box-shadow: inset 0 0 0 1px var(--cat-green); }
.acc-orange .mc-btn { color: var(--cat-orange); box-shadow: inset 0 0 0 1px var(--cat-orange); }
.acc-red    .mc-btn { color: var(--cat-red); box-shadow: inset 0 0 0 1px var(--cat-red); }
.material-card .mc-btn:hover { background: var(--violet-50); filter: none; }
.material-card .mc-btn .ico { width: 18px; height: 18px; }

/* Material tafsilotlari modali */
.mat-modal { display: flex; flex-direction: column; gap: 18px; }
.mat-modal-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.mat-modal-file {
  display: flex; align-items: center; gap: 10px; margin: 0;
  padding: 14px 16px; border-radius: var(--radius-md); background: var(--surface-subtle);
  font-family: var(--font-sans); font-size: 15px; color: var(--text-secondary); word-break: break-all;
}
.mat-modal-file .ico { width: 22px; height: 22px; color: var(--text-muted); flex-shrink: 0; }

@media (max-width: 1099px) {
  .material-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .material-card { flex-direction: column; align-items: stretch; }
  .mc-cover { width: 100%; height: 200px; }
  .mc-body { align-items: stretch; }
  .mc-main { align-items: stretch; }
  .mc-title { text-align: left; }
}

/* Sinf detali */
.back-link {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 8px;
  border: none; background: transparent; cursor: pointer; padding: 0;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease-standard);
}
.back-link:hover { color: var(--violet-600); }
.back-link .ico { width: 22px; height: 22px; }

.detail-head { padding: 26px 30px; gap: 22px; }
.dh-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; flex-wrap: wrap; row-gap: 16px; }
.dh-left { display: flex; gap: 18px; align-items: flex-start; min-width: 0; }
.dh-tile { width: 64px; height: 64px; }
.dh-tile .ico { width: 35px; height: 35px; }
.dh-text { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.dh-name { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 32px; line-height: 1; }
.dh-meta { display: flex; align-items: center; gap: 17px; flex-wrap: wrap; }
.dh-meta span { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; line-height: 20px; color: var(--text-muted); }
.dh-meta .ico { width: 22px; height: 22px; }
.dh-sub { font-size: 12px; line-height: 20px; color: var(--text-muted); }
.dh-actions { display: flex; gap: 12px; flex-shrink: 0; flex-wrap: wrap; }

.grad-stats { display: flex; gap: 20px; flex-wrap: wrap; }
.grad-stat {
  flex: 1; min-width: 160px; height: 98px; border-radius: var(--radius-md);
  background: var(--grad-stat);
  display: flex; flex-direction: column; gap: 10px; padding: 16px;
}
.gs-label { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; line-height: 20px; color: var(--violet-600); }
.gs-label .ico { width: 22px; height: 22px; }
.gs-value { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 32px; line-height: 32px; color: var(--text-primary); }

.detail-cols { display: grid; grid-template-columns: 796fr 404fr; gap: 20px; align-items: start; }
.dc-title { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 26px; line-height: 32px; }
.dc-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.dc-total { font-size: 14px; color: var(--text-muted); }

#detailStudents { display: flex; flex-direction: column; gap: 10px; }
.sf-row {
  display: flex; align-items: center; gap: 14px;
  min-height: 64px; padding: 8px 12px; border-radius: var(--radius-md);
  background: #F5F3FF; box-shadow: 0 0 0 1px rgba(10,10,10,0.10);
}
.sf-ava {
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 42px; height: 42px; border-radius: var(--radius-round);
  background: linear-gradient(149.581deg, #7C3AED 7.64%, #A78BFA 92.36%);
  color: var(--white); font-size: 16px; line-height: 1;
}
.sf-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 5px; }
.sf-info strong { font-weight: var(--fw-semibold); font-size: 16px; line-height: 1.2; color: var(--black); }
.sf-meta { display: flex; align-items: center; gap: 17px; flex-wrap: wrap; }
.sf-meta span { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; line-height: 16px; color: var(--text-muted); }
.sf-meta .ico { width: 16px; height: 16px; }
.sf-actions { display: flex; gap: 6px; flex-shrink: 0; }

.icon-btn-sm {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; padding: 0; border: none; cursor: pointer;
  border-radius: var(--radius-sm); background: var(--white); color: var(--text-muted);
  box-shadow: var(--ring-input);
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.icon-btn-sm .ico { width: 17px; height: 17px; }
.icon-btn-sm:hover { background: var(--violet-50); color: var(--violet-600); }
.icon-btn-sm.danger:hover { background: var(--red-tint); color: var(--red-500); }

.activity-list { display: flex; flex-direction: column; gap: 12px; }
.activity-row {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 18px 20px; border-radius: var(--radius-md);
  background: #F5F3FF; border-left: 4px solid var(--violet-600);
}
.ar-tile { width: 44px; height: 44px; }
.ar-tile .ico { width: 24px; height: 24px; }
.ar-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ar-text strong { font-weight: var(--fw-semibold); font-size: 16px; line-height: 20px; color: var(--black); }
.ar-text span { font-size: 14px; line-height: 20px; color: var(--text-muted); }
.ar-text .ar-score { font-size: 13px; }

/* Modal qo'shimchalari */
.modal-head-text { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.modal-sub { font-family: var(--font-sans); font-size: 14px; line-height: 18px; color: rgba(255,255,255,0.85); }
.modal-footer {
  flex-shrink: 0; display: flex; justify-content: flex-end; align-items: center; gap: 12px;
  padding: 16px 24px 24px; border-top: 1px solid rgb(240,240,240);
}
.modal-footer-spacer { flex: 1; }
.danger-ghost { color: var(--red-500); }
.danger-ghost:hover { background: var(--red-tint); }

.form-section {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 20px; line-height: 28px; color: var(--text-primary);
}
.form-section .ico { width: 24px; height: 24px; color: var(--violet-600); }

.modal-hint {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px; border-radius: var(--radius-md);
  background: var(--violet-50); font-size: 13px; line-height: 19px; color: var(--text-secondary);
}
.modal-hint .ico { width: 20px; height: 20px; color: var(--violet-600); flex-shrink: 0; }
.modal-note { font-size: 14px; line-height: 21px; color: var(--text-muted); }
.dz-hint { font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 11px; line-height: 16px; letter-spacing: 0.5px; color: var(--text-muted); }
.dz-file { font-size: 13px; color: var(--violet-600); font-weight: var(--fw-medium); }

.students-list { display: flex; flex-direction: column; gap: 10px; }
.student-row {
  display: flex; align-items: center; gap: 14px;
  min-height: 60px; padding: 8px 12px; border-radius: var(--radius-md);
  background: #F5F3FF; box-shadow: 0 0 0 1px rgba(10,10,10,0.10);
  flex-wrap: wrap;
}
.student-num {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 38px; height: 38px; border-radius: var(--radius-round);
  background: linear-gradient(149.581deg, #7C3AED 7.64%, #A78BFA 92.36%);
  color: var(--white); font-weight: var(--fw-medium); font-size: 15px;
}
.student-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.student-info strong { font-weight: var(--fw-semibold); font-size: 16px; }
.student-info span { font-size: 12px; line-height: 18px; color: var(--text-muted); }
.student-actions { display: flex; gap: 8px; flex-shrink: 0; }

.cred-box {
  display: flex; flex-direction: column; gap: 8px;
  padding: 16px 18px; border-radius: var(--radius-md);
  background: var(--violet-50); box-shadow: 0 0 0 1px rgba(10,10,10,0.06);
}
.cred-row { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; }
.cred-row code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 14px;
  background: var(--white); padding: 2px 8px; border-radius: var(--radius-xs);
  box-shadow: var(--ring-input);
}

/* ── 21. DROPZONE & CHIPLAR ────────────────────────────────────────────── */
.dropzone {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  padding: 24px 16px; border-radius: var(--radius-md); cursor: pointer; text-align: center;
  background: var(--surface-card); outline: 2px dashed rgba(10,10,10,0.12); outline-offset: -2px;
  transition: outline-color var(--dur-fast) var(--ease-standard), background var(--dur-fast) var(--ease-standard);
}
.dropzone:hover, .dropzone.dragover { outline-color: var(--violet-500); background: var(--violet-50); }
.dropzone.file-selected { outline-color: var(--green-600); background: var(--green-tint); }
.dropzone-icon { color: var(--violet-600); }
.dropzone-icon .ico { width: 44px; height: 44px; }

.topic-chips { display: flex; gap: 10px; flex-wrap: wrap; }
.topic-chip {
  display: inline-flex; align-items: center; gap: 8px;
  min-height: 40px; padding: 8px 14px; cursor: pointer;
  border-radius: var(--radius-pill);
  background: var(--violet-100); color: var(--violet-700);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 15px; line-height: 1.2;
}
.topic-chip input { accent-color: var(--violet-600); }

.appeal-note {
  height: var(--control-h-sm); padding: 8px 12px; min-width: 200px;
  border: none; outline: none; border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-input);
  font-family: var(--font-sans); font-size: 15px;
}
.appeal-note:focus { box-shadow: 0 0 0 2px var(--focus-ring); }

/* ── 22. MARKDOWN ──────────────────────────────────────────────────────── */
.md-content { line-height: 1.65; font-size: 15px; color: var(--text-secondary); display: flex; flex-direction: column; gap: 10px; }
.md-content h2 { font-size: 20px; line-height: 28px; margin-top: 8px; color: var(--text-primary); }
.md-content h3 { font-size: 17px; line-height: 24px; margin-top: 6px; color: var(--text-primary); }
.md-content ul, .md-content ol { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 4px; }
.md-content blockquote {
  margin: 0; padding: 10px 16px; border-radius: var(--radius-sm);
  background: var(--violet-50); border-left: 4px solid var(--violet-500);
  color: var(--text-secondary);
}
.md-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px;
  background: var(--violet-50); color: var(--violet-700);
  padding: 1px 6px; border-radius: var(--radius-xs);
}
.md-content pre {
  margin: 0; padding: 14px 16px; border-radius: var(--radius-md); overflow-x: auto;
  background: var(--ink-900); color: var(--gray-100);
}
.md-content pre code { background: transparent; color: inherit; padding: 0; }
.md-content hr { border: none; height: 1px; background: var(--gray-300); }

.md-table { width: 100%; border-collapse: collapse; border-radius: var(--radius-sm); overflow: hidden; box-shadow: var(--ring-input); }
.md-table th { background: var(--violet-50); color: var(--violet-700); text-transform: none; letter-spacing: 0; font-size: 13px; }
.md-table td { font-size: 14px; }

/* ── 23. LANDING ───────────────────────────────────────────────────────── */
.landing-page { min-height: 100vh; display: flex; flex-direction: column; }

.landing-header {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  min-height: var(--nav-h); padding: 12px 40px;
  border-bottom: 1px solid var(--gray-300);
  position: sticky; top: 0; z-index: 30;
  background: rgba(255,255,255,0.82);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
}
.landing-logo { display: flex; align-items: center; gap: 12px; }
.landing-logo img { height: 46px; width: auto; }

.landing-nav { display: flex; align-items: center; gap: 8px; padding: 4px; border-radius: var(--radius-2xl); background: var(--surface-card); box-shadow: var(--shadow-card); }
.landing-nav-link {
  display: inline-flex; align-items: center; height: 44px; padding: 0 20px;
  border-radius: 24px; color: var(--text-primary); font-weight: var(--fw-medium); font-size: 16px;
  transition: background var(--dur-fast) var(--ease-standard);
}
.landing-nav-link:hover { background: var(--violet-50); color: var(--violet-600); }
.landing-nav .btn { border-radius: 24px; }
.landing-menu-btn { display: none; }

.landing-hero {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
  max-width: 1440px; width: 100%; margin: 0 auto; padding: 72px 40px 88px;
}
.hero-content { display: flex; flex-direction: column; gap: 22px; align-items: flex-start; }
.hero-badge {
  display: inline-flex; align-items: center; padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--violet-tint); color: var(--violet-600);
  font-family: var(--font-secondary); font-weight: var(--fw-medium); font-size: 13px;
}
.hero-content h1 {
  font-family: var(--font-sans); font-weight: var(--fw-bold);
  font-size: clamp(34px, 4.6vw, 56px); line-height: 1.05; letter-spacing: -0.02em;
}
.hero-lead { font-size: 18px; line-height: 28px; color: var(--text-muted); max-width: 52ch; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; margin-top: 10px; flex-wrap: wrap; }
.hero-stat { display: flex; flex-direction: column; gap: 4px; }
.hero-stat strong { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 32px; line-height: 1; color: var(--text-primary); }
.hero-stat span { font-size: 14px; color: var(--text-muted); }

.hero-preview { display: flex; justify-content: center; }
.preview-window {
  width: 100%; max-width: 520px; border-radius: var(--radius-xl);
  background: var(--surface-card); box-shadow: var(--ring-card), var(--shadow-pop);
  overflow: hidden;
}
.preview-bar { display: flex; gap: 7px; padding: 14px 18px; border-bottom: 1px solid var(--gray-100); }
.preview-bar span { width: 11px; height: 11px; border-radius: var(--radius-round); background: var(--violet-100); }
.preview-bar span:nth-child(2) { background: var(--violet-300); }
.preview-bar span:nth-child(3) { background: var(--violet-500); }
.preview-body { padding: 22px; display: flex; flex-direction: column; gap: 20px; }
.preview-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.preview-stat {
  display: flex; flex-direction: column; gap: 6px; padding: 14px;
  border-radius: var(--radius-md); background: var(--grad-stat);
}
.ps-val { font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 26px; line-height: 1; color: var(--text-primary); }
.ps-lbl { font-size: 12px; color: var(--violet-600); font-weight: var(--fw-medium); }
.preview-flow { display: flex; align-items: center; gap: 6px; }
.pf-step {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 34px; height: 34px; border-radius: var(--radius-round);
  background: var(--gray-100); color: var(--text-muted);
  font-weight: var(--fw-semibold); font-size: 14px;
}
.pf-step.done { background: var(--violet-100); color: var(--violet-700); }
.pf-step.active { background: var(--grad-brand); color: var(--white); box-shadow: var(--shadow-card); }
.pf-line { flex: 1; height: 3px; border-radius: var(--radius-pill); background: var(--gray-100); }
.pf-line.done, .pf-line.active { background: var(--violet-400); }
.preview-chart {
  height: 110px; border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(124,58,237,0.16) 0%, rgba(124,58,237,0) 82%),
    repeating-linear-gradient(90deg, transparent 0 46px, rgba(10,10,10,0.05) 46px 47px);
  position: relative; overflow: hidden;
}
.preview-chart::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, #7C3AED 0%, #B183FF 100%);
  clip-path: polygon(0 78%, 14% 66%, 30% 72%, 46% 48%, 62% 56%, 78% 30%, 100% 38%, 100% 41.5%, 78% 33.5%, 62% 59.5%, 46% 51.5%, 30% 75.5%, 14% 69.5%, 0 81.5%);
}

.landing-flow, .landing-features { max-width: 1440px; width: 100%; margin: 0 auto; padding: 56px 40px; text-align: center; }
.landing-flow h2, .landing-features h2 {
  font-family: var(--font-sans); font-weight: var(--fw-bold);
  font-size: var(--fs-display); line-height: var(--lh-display); letter-spacing: -0.02em;
}
.section-lead { margin-top: 10px; color: var(--text-muted); font-size: 18px; }

.flow-steps-static { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 40px; }
.flow-step-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 12px; text-align: left;
  padding: 24px; border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-card), var(--shadow-card);
}
.fsc-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: var(--radius-md);
  background: var(--grad-violet); color: var(--white);
  font-family: var(--font-sans); font-weight: var(--fw-semibold); font-size: 18px;
}
.flow-step-card h3 { font-size: 18px; font-weight: var(--fw-semibold); }
.flow-step-card p { font-size: 14px; line-height: 21px; color: var(--text-muted); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.feature-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 14px; text-align: left;
  padding: 26px; border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-card), var(--shadow-card);
  transition: transform var(--dur-med) var(--ease-standard);
}
.feature-card:hover { transform: translateY(-2px); }
.feature-icon {
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--grad-violet); color: var(--white);
}
.feature-card:nth-child(2) .feature-icon { background: var(--grad-blue); }
.feature-card:nth-child(3) .feature-icon { background: var(--grad-green); }
.feature-card:nth-child(4) .feature-icon { background: var(--grad-orange); }
.feature-card:nth-child(5) .feature-icon { background: var(--grad-red); }
.feature-card:nth-child(6) .feature-icon { background: var(--grad-brand-135); }
.feature-icon svg { width: 26px; height: 26px; }
.feature-card h3 { font-size: 18px; font-weight: var(--fw-semibold); }
.feature-card p { font-size: 14px; line-height: 21px; color: var(--text-muted); }

.landing-cta {
  max-width: 1360px; width: calc(100% - 80px); margin: 24px auto 64px;
  padding: 56px 40px; text-align: center; border-radius: var(--radius-xl);
  background: var(--grad-brand); color: var(--white);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  box-shadow: var(--shadow-pop);
}
.landing-cta h2 { font-family: var(--font-sans); font-weight: var(--fw-bold); font-size: 34px; letter-spacing: -0.02em; color: var(--white); }
.landing-cta p { font-size: 18px; color: rgba(255,255,255,0.85); }
.landing-cta .btn { margin-top: 10px; background: var(--white); color: var(--violet-600); box-shadow: var(--shadow-card); }
.landing-cta .btn:hover { filter: brightness(0.96); }

.landing-footer { border-top: 1px solid var(--gray-300); padding: 40px 40px 28px; }
.footer-grid {
  max-width: 1360px; margin: 0 auto; display: grid;
  grid-template-columns: 2fr 1fr 1fr; gap: 32px;
}
.footer-grid strong { display: block; margin-bottom: 10px; font-weight: var(--fw-semibold); font-size: 16px; }
.footer-grid p { font-size: 14px; color: var(--text-muted); max-width: 40ch; }
.footer-grid a { display: block; padding: 4px 0; font-size: 14px; color: var(--text-muted); }
.footer-grid a:hover { color: var(--violet-600); }
.footer-copy { max-width: 1360px; margin: 28px auto 0; font-size: 13px; color: var(--text-placeholder); }

/* ── 24. LOGIN ─────────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 40px; position: relative;
}
.login-back {
  position: absolute; top: 24px; left: 32px;
  display: inline-flex; align-items: center; gap: 8px;
  border: none; background: transparent; cursor: pointer; padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 16px; color: var(--text-secondary);
  transition: color var(--dur-fast) var(--ease-standard);
}
.login-back:hover { color: var(--violet-600); }

.login-form {
  width: 460px; max-width: 100%;
  background: var(--surface-card); border-radius: 24px; padding: 40px;
  box-shadow: var(--ring-card), var(--shadow-card);
  display: flex; flex-direction: column; gap: 20px;
}
.login-head { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; }
.login-head img { height: 60px; width: auto; margin-bottom: 6px; }
.login-form h2 { font-family: var(--font-sans); font-weight: var(--fw-bold); font-size: 28px; line-height: 34px; }
.login-form .subtitle { font-size: 16px; line-height: 22px; }

.role-picker { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.role-btn {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 6px; border: none; cursor: pointer;
  border-radius: var(--radius-md);
  background: var(--surface-card); box-shadow: var(--ring-input);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 12.5px; color: var(--text-secondary);
  transition: box-shadow var(--dur-fast) var(--ease-standard), background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.role-btn .ico { width: 22px; height: 22px; }
.role-btn:hover { background: var(--violet-50); }
.role-btn.active { background: var(--violet-50); box-shadow: 0 0 0 2px var(--violet-500); color: var(--violet-600); }

.login-divider {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-secondary); font-size: 14px; color: var(--text-placeholder);
}
.login-divider::before, .login-divider::after { content: ""; flex: 1; height: 1px; background: var(--gray-300); }

.oneid-btn {
  height: var(--control-h-lg); border-radius: 16px;
  background: var(--surface-card); box-shadow: inset 0 0 0 2px var(--violet-500);
  color: var(--violet-600); font-weight: var(--fw-medium); font-size: 17px; gap: 12px;
}
.oneid-btn:disabled { opacity: 0.55; }
.oneid-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--violet-500); color: var(--white);
  border-radius: var(--radius-sm); padding: 3px 8px;
  font-weight: var(--fw-bold); font-size: 13px; line-height: 1.2;
}
.oneid-badge i {
  font-style: normal; background: var(--white); color: var(--violet-600);
  border-radius: 4px; padding: 0 4px; font-size: 12px;
}

.demo-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.demo-label { width: 100%; text-align: center; font-family: var(--font-secondary); font-size: 13px; color: var(--text-placeholder); }
.btn-demo {
  display: inline-flex; align-items: center; justify-content: center;
  height: 34px; padding: 0 14px; border: none; cursor: pointer;
  border-radius: var(--radius-pill);
  background: var(--surface-card); color: var(--violet-600);
  box-shadow: inset 0 0 0 1px var(--border-ring);
  font-family: var(--font-sans); font-weight: var(--fw-medium); font-size: 13.5px;
  transition: background var(--dur-fast) var(--ease-standard), color var(--dur-fast) var(--ease-standard);
}
.btn-demo:hover { background: var(--color-primary); color: var(--text-on-brand); box-shadow: none; }

/* ── 25. RESPONSIVE ────────────────────────────────────────────────────── */
@media (max-width: 1279px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .class-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-cols { grid-template-columns: 1fr; }
  .flow-steps-static { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .landing-hero { grid-template-columns: 1fr; padding-top: 48px; }
  .hero-preview { order: 2; }
  .main-wrap { padding: 24px 24px 56px; }
  .landing-header { padding: 12px 24px; }
}

@media (max-width: 900px) {
  .dash-grid-2 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .bar-row { grid-template-columns: 120px 1fr 42px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .landing-cta { width: calc(100% - 40px); padding: 40px 24px; }

  /* Landing nav → hamburger */
  .landing-nav { display: none; }
  .landing-nav.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; top: calc(100% + 8px); right: 24px; left: 24px;
    padding: 10px; border-radius: var(--radius-md);
    background: var(--surface-card); box-shadow: var(--ring-card), var(--shadow-pop);
  }
  .landing-nav.open .landing-nav-link { justify-content: flex-start; border-radius: var(--radius-sm); }
  .landing-menu-btn { display: inline-flex; }

  /* App topnav → mobil menyu */
  .topnav { gap: 12px; }
  .menu-btn { display: inline-flex; }
  .sidebar-nav {
    display: none; order: 10; width: 100%;
    flex-direction: column; align-items: stretch; gap: 6px;
    border-radius: var(--radius-md); padding: 8px;
  }
  .topnav.open .sidebar-nav { display: flex; }
  .nav-item { justify-content: flex-start; border-radius: var(--radius-sm); }
  .user-meta { display: none; }
  .school-selector { display: none; }
  .dash-grid-2.panels { gap: 24px; }
  .main-wrap { padding: 20px 16px 48px; }
  .page-head h1 { font-size: 32px; }
  .dash-header h2 { font-size: 32px; }

  .modal { padding: 12px; }
  .modal-header { padding: 18px; }
  .modal-header h2 { font-size: 22px; line-height: 28px; }
  .modal-body { padding: 18px; }

  .login-form { padding: 28px 22px; }
  .role-picker { grid-template-columns: repeat(2, 1fr); }

  .student-row { flex-direction: column; align-items: stretch; }
  .student-actions { justify-content: flex-end; }
  .xai-panel { flex-direction: column; align-items: flex-start; }
  .stats-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .card-grid { grid-template-columns: 1fr; }
  .class-grid { grid-template-columns: 1fr; }
  .toolbar-row .btn-lg { width: 100%; }
  .dh-actions { width: 100%; }
  .dh-actions .btn { flex: 1; }
  .flow-steps-static { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .quick-actions .btn { flex: 1; }
  .stats-cards { grid-template-columns: 1fr; }
  .bar-row { grid-template-columns: 1fr; gap: 6px; }
  .bar-row strong { text-align: left; }
}