/* ==========================================================================
   CONNECTUS — ADMIN PORTAL
   Unified Design System · 2026 Edition

   FONT NOTE: Do NOT use @import here — it blocks rendering.
   Add this to every page's <head> instead:

   <link rel="preconnect" href="https://fonts.googleapis.com">
   <link href="https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&family=DM+Mono:wght@400;500&display=swap" rel="stylesheet">
   ========================================================================== */

/* ── DESIGN TOKENS ───────────────────────────────────────────────────────── */
:root {
  --page-bg:          #f4f7fb;
  --surface:          #ffffff;
  --border:           #dce3ed;
  --border-strong:    #b8c5d4;

  --text-primary:     #0d1f35;
  --text-secondary:   #374f6b;
  --text-muted:       #6b84a0;
  --text-faint:       #9ab0c6;

  --blue-50:          #eef4ff;
  --blue-100:         #c7d9fd;
  --blue-500:         #2563eb;
  --blue-600:         #1d4ed8;

  --green-50:         #edfaf4;
  --green-100:        #c6f0db;
  --green-200:        #89deb8;
  --green-500:        #0ea871;
  --green-600:        #0b8f5e;
  --green-700:        #08754d;
  --green-900:        #053d29;

  --rose-50:          #fff0f3;
  --rose-100:         #ffd6de;
  --rose-400:         #fb6f8a;
  --rose-500:         #e31b4a;
  --rose-600:         #be1240;

  --amber-50:         #fffbeb;
  --amber-100:        #fef3c7;
  --amber-500:        #f59e0b;

  --sb-bg:            #071929;
  --sb-border:        rgba(255,255,255,0.05);
  --sb-hover:         rgba(255,255,255,0.06);
  --sb-text:          rgba(255,255,255,0.65);
  --sb-muted:         rgba(255,255,255,0.35);
  --sb-accent:        #34d399;
  --sb-accent-bg:     rgba(52,211,153,0.10);
  --sb-accent-border: rgba(52,211,153,0.18);

  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   18px;

  --shadow-xs:    0 1px 2px rgba(13,31,53,0.06);
  --shadow-sm:    0 1px 3px rgba(13,31,53,0.09), 0 1px 2px rgba(13,31,53,0.05);
  --shadow-md:    0 4px 14px rgba(13,31,53,0.09), 0 2px 4px rgba(13,31,53,0.05);
  --shadow-blue:  0 0 0 3px rgba(37,99,235,0.18);
  --shadow-green: 0 0 0 3px rgba(14,168,113,0.20);
}

/* ── RESET & BASE ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  width: 100%; height: 100%;
  overflow: hidden;
  font-family: 'DM Sans', ui-sans-serif, system-ui, sans-serif;
  font-size: 14px;
  background: var(--page-bg);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::-webkit-scrollbar             { width: 5px; height: 5px; }
::-webkit-scrollbar-track       { background: transparent; }
::-webkit-scrollbar-thumb       { background: #c3cdd8; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #9baab8; }

/* ── SIDEBAR SHELL ───────────────────────────────────────────────────────── */
#sidebar {
  background: var(--sb-bg) !important;
  border-right: 1px solid var(--sb-border) !important;
  box-shadow: 3px 0 28px rgba(0,0,0,0.25) !important;
}

/* ── SIDEBAR: BRAND ──────────────────────────────────────────────────────── */
.sidebar-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 20px 16px;
  border-bottom: 1px solid var(--sb-border);
}

.sidebar-brand-logo {
  width: 30px; height: 30px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; overflow: hidden;
}

.sidebar-brand-logo img { width: 100%; height: 100%; object-fit: contain; }

.sidebar-brand-text {
  font-size: 14.5px; font-weight: 700;
  color: #ffffff; letter-spacing: -0.3px;
}

/* ── SIDEBAR: PROFILE CARD ───────────────────────────────────────────────── */
.sidebar-profile {
  margin: 12px 12px 4px; padding: 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
}

.sidebar-profile-row { display: flex; align-items: center; gap: 10px; }

.sidebar-avatar {
  width: 36px; height: 36px; border-radius: 9px;
  background: linear-gradient(135deg, #1d4ed8, #0d1f35);
  color: #fff; font-size: 16px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.sidebar-school-name {
  font-size: 13px; font-weight: 700;
  color: #ffffff; letter-spacing: -0.2px;
  margin: 0 0 3px; line-height: 1.3;
}

.sidebar-role-badge {
  display: inline-block; padding: 2px 8px; border-radius: 99px;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
}

.sidebar-role-super {
  background: rgba(52,211,153,0.12); border: 1px solid rgba(52,211,153,0.20);
  color: var(--sb-accent);
}

.sidebar-role-admin {
  background: rgba(96,165,250,0.12); border: 1px solid rgba(96,165,250,0.20);
  color: #93c5fd;
}

/* ── SIDEBAR: NAV ────────────────────────────────────────────────────────── */
.sidebar-nav { flex: 1; padding: 8px 10px; overflow-y: auto; }

.nav-section-label {
  font-size: 9.5px !important; font-weight: 700 !important;
  color: var(--sb-muted) !important;
  text-transform: uppercase !important; letter-spacing: 0.13em !important;
  padding: 0 10px !important; margin: 18px 0 4px !important; display: block;
}

.nav-item {
  display: flex !important; align-items: center !important; gap: 10px !important;
  padding: 9px 12px !important; margin: 1px 0 !important;
  border-radius: var(--r-md) !important;
  font-size: 13px !important; font-weight: 500 !important;
  color: var(--sb-text) !important; text-decoration: none !important;
  transition: background 0.14s, color 0.14s !important;
  position: relative !important; border: 1px solid transparent !important;
  letter-spacing: -0.1px !important; cursor: pointer;
}

.nav-item i {
  width: 15px; font-size: 12.5px; text-align: center;
  opacity: 0.55; flex-shrink: 0; transition: opacity 0.14s;
}

.nav-item:hover { background: var(--sb-hover) !important; color: rgba(255,255,255,0.92) !important; }
.nav-item:hover i { opacity: 0.9; }

.nav-item.active {
  background: var(--sb-accent-bg) !important;
  color: var(--sb-accent) !important;
  border-color: var(--sb-accent-border) !important;
  font-weight: 600 !important;
}

.nav-item.active i { opacity: 1; color: var(--sb-accent); }

.nav-item.active::before {
  content: ''; position: absolute; left: -10px; top: 22%; height: 56%;
  width: 3px; background: var(--sb-accent); border-radius: 0 3px 3px 0;
}

/* ── SIDEBAR: FOOTER ─────────────────────────────────────────────────────── */
.sidebar-footer {
  padding: 14px 12px; border-top: 1px solid var(--sb-border);
  display: flex; flex-direction: column; gap: 10px;
}

.sidebar-school-id-block {
  background: rgba(52,211,153,0.07); border: 1px solid rgba(52,211,153,0.14);
  border-radius: var(--r-md); padding: 8px 12px; text-align: center;
}

.sidebar-school-id-label {
  font-size: 9px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--sb-accent); margin: 0 0 2px; display: block;
}

.sidebar-school-id-val {
  font-family: 'DM Mono', 'Fira Mono', monospace;
  font-size: 13px; font-weight: 700;
  color: #ffffff; letter-spacing: 0.18em; margin: 0; display: block;
}

.sidebar-logout-btn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 9px 16px; border-radius: var(--r-md);
  background: rgba(239,68,68,0.07); border: 1px solid rgba(239,68,68,0.15);
  color: #fca5a5; font-size: 13px; font-weight: 600; font-family: inherit;
  cursor: pointer; transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.sidebar-logout-btn:hover { background: #ef4444; border-color: #ef4444; color: #ffffff; }

/* ── TOPBAR ──────────────────────────────────────────────────────────────── */
.topbar {
  background: var(--surface) !important;
  border-bottom: 1px solid var(--border) !important;
  box-shadow: var(--shadow-xs) !important;
  height: 54px !important;
  display: flex !important; align-items: center !important;
  justify-content: space-between !important;
  padding: 0 26px !important; flex-shrink: 0;
}

.topbar-title {
  font-size: 16px !important; font-weight: 700 !important;
  color: var(--text-primary) !important; letter-spacing: -0.3px !important;
  line-height: 1.2 !important; margin: 0 !important;
}

.topbar-sub {
  font-size: 11.5px !important; color: var(--text-muted) !important;
  font-weight: 400 !important; margin: 1px 0 0 !important;
}

.topbar-right { display: flex; align-items: center; gap: 10px; }

.topbar-search {
  display: flex; align-items: center; gap: 7px;
  background: var(--page-bg); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 7px 12px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.topbar-search:focus-within { border-color: var(--blue-500); box-shadow: var(--shadow-blue); }
.topbar-search-icon { font-size: 12px; color: var(--text-faint); }

.topbar-search-input {
  border: none; background: transparent; outline: none;
  font-size: 13px; font-family: inherit;
  color: var(--text-primary); width: 160px; font-weight: 500;
}

.topbar-search-input::placeholder { color: var(--text-faint); }

.topbar-period-wrap {
  display: flex; align-items: center; gap: 7px;
  background: var(--blue-50); border: 1px solid var(--blue-100);
  border-radius: var(--r-md); padding: 7px 12px;
}

.topbar-period-icon  { font-size: 12px; color: var(--blue-500); flex-shrink: 0; }
.topbar-period-label { font-size: 10.5px; font-weight: 700; color: var(--blue-600); text-transform: uppercase; letter-spacing: 0.07em; white-space: nowrap; }
.topbar-period-select { background: transparent; border: none; outline: none; font-size: 13px; font-weight: 700; color: var(--blue-600); font-family: inherit; cursor: pointer; max-width: 140px; }
.topbar-logo { height: 28px; width: auto; opacity: 0.2; }

/* ── ANIMATIONS ──────────────────────────────────────────────────────────── */
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.view-section { animation: fadeIn 0.25s ease; }

/* ── STAT CARDS ──────────────────────────────────────────────────────────── */
.stat-card {
  background: var(--surface) !important; border: 1px solid var(--border) !important;
  border-radius: var(--r-lg) !important; box-shadow: var(--shadow-sm) !important;
  transition: box-shadow 0.18s, border-color 0.18s, transform 0.18s !important;
}

.stat-card:hover { border-color: var(--border-strong) !important; box-shadow: var(--shadow-md) !important; transform: translateY(-1px) !important; }

/* ── QUICK ACTION BUTTONS ────────────────────────────────────────────────── */
.qa-btn {
  display: flex !important; align-items: center !important; gap: 11px !important;
  padding: 12px 14px !important; background: var(--surface) !important;
  border: 1px solid var(--border) !important; border-radius: var(--r-md) !important;
  text-decoration: none !important; color: var(--text-primary) !important;
  font-size: 13px !important; font-weight: 600 !important; letter-spacing: -0.1px !important;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s !important;
  box-shadow: var(--shadow-xs) !important; cursor: pointer;
}

.qa-btn:hover { border-color: var(--blue-500) !important; box-shadow: var(--shadow-blue) !important; background: var(--blue-50) !important; color: var(--blue-600) !important; }

.qa-icon {
  width: 32px !important; height: 32px !important; border-radius: var(--r-sm) !important;
  background: var(--blue-50) !important; border: 1px solid var(--blue-100) !important;
  color: var(--blue-500) !important; display: flex !important; align-items: center !important;
  justify-content: center !important; font-size: 12px !important; flex-shrink: 0 !important;
  transition: background 0.15s, border-color 0.15s !important;
}

.qa-btn:hover .qa-icon { background: var(--blue-100) !important; border-color: var(--blue-500) !important; }

/* ── TABLE ROWS ──────────────────────────────────────────────────────────── */
.trow, .gb-row { border-bottom: 1px solid #f0f4f9; transition: background 0.12s; }
.trow:hover, .gb-row:hover { background: #f8fafc !important; }
.gb-row:nth-child(even) { background: #fafbfc; }

/* ── FORM INPUTS ─────────────────────────────────────────────────────────── */
.form-input {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); font-size: 13.5px; color: var(--text-primary);
  font-family: inherit; transition: border-color 0.15s, box-shadow 0.15s; outline: none;
}

.form-input:focus { border-color: var(--blue-500); box-shadow: var(--shadow-blue); }
.form-input::placeholder { color: var(--text-faint); }

/* ── BUTTON PRIMITIVES ───────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px; background: var(--blue-500); color: #fff;
  border: none; border-radius: var(--r-md);
  font-size: 13.5px; font-weight: 600; font-family: inherit;
  cursor: pointer; transition: background 0.15s, box-shadow 0.15s, transform 0.15s;
  box-shadow: 0 1px 2px rgba(37,99,235,0.22);
}

.btn-primary:hover { background: var(--blue-600); box-shadow: 0 4px 12px rgba(37,99,235,0.28); transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; background: var(--surface);
  color: var(--text-secondary); border: 1px solid var(--border);
  border-radius: var(--r-md); font-size: 13px; font-weight: 600;
  font-family: inherit; cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s; box-shadow: var(--shadow-xs);
}

.btn-secondary:hover { border-color: var(--border-strong); color: var(--text-primary); }

/* ── OVERLAYS & MODALS ───────────────────────────────────────────────────── */
.overlay { transition: opacity 0.2s ease; }
.overlay.opacity-0 { opacity: 0; pointer-events: none; }
.side-panel { transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1); }

/* ── ACCORDIONS ──────────────────────────────────────────────────────────── */
.subject-body { overflow: hidden; transition: max-height 0.3s ease; max-height: 0; }
.subject-body.open { max-height: 2000px; }

/* ── TABS ────────────────────────────────────────────────────────────────── */
.stab {
  cursor: pointer; padding: 8px 18px; font-weight: 600; font-size: 13px;
  border-bottom: 2px solid transparent; color: var(--text-muted);
  transition: color 0.15s, border-color 0.15s;
  font-family: inherit; background: transparent;
  border-top: none; border-left: none; border-right: none;
}

.stab:hover { color: var(--text-secondary); }
.stab.active { border-bottom-color: var(--blue-500); color: var(--blue-500); font-weight: 700; }

/* ── BADGES ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 99px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.01em;
  text-transform: uppercase; white-space: nowrap;
}

.badge-active   { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.badge-archived { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.badge-pending  { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }
.badge-info     { background: var(--blue-50); color: var(--blue-600); border: 1px solid var(--blue-100); }

.s-exc   { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.s-good  { background: var(--blue-50); color: var(--blue-600); border: 1px solid var(--blue-100); }
.s-track { background: #ccfbf1; color: #0f766e; border: 1px solid #99f6e4; }
.s-attn  { background: #fef3c7; color: #92400e; border: 1px solid #fde68a; }
.s-risk  { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.s-none  { background: #f1f5f9; color: #475569; border: 1px solid #e2e8f0; }

/* ── GRADE COLORS ────────────────────────────────────────────────────────── */
.g-a { color: #15803d; font-weight: 700; }
.g-b { color: var(--blue-600); font-weight: 700; }
.g-c { color: #0f766e; font-weight: 700; }
.g-d { color: #92400e; font-weight: 700; }
.g-f { color: #991b1b; font-weight: 700; }

/* ── GRADE DISTRIBUTION BAR ──────────────────────────────────────────────── */
.dist-bar { height: 24px; border-radius: var(--r-sm); overflow: hidden; display: flex; }

/* ── DANGER ZONE ─────────────────────────────────────────────────────────── */
.danger-zone { border: 1px solid #fecaca; border-radius: var(--r-lg); background: #fff5f5; }

/* ── LOGIN PAGE ──────────────────────────────────────────────────────────── */
#loginScreen { background: var(--sb-bg); position: relative; overflow: hidden; }

#loginScreen::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px; pointer-events: none;
}

.login-input {
  width: 100%; padding: 0.85rem 1rem;
  background: var(--page-bg); border: 1px solid var(--border);
  border-radius: var(--r-md); font-size: 13.5px; font-family: inherit;
  outline: none; transition: border-color 0.15s, box-shadow 0.15s;
  color: var(--text-primary); font-weight: 500;
}

.login-input:focus { border-color: var(--blue-500); box-shadow: var(--shadow-blue); background: var(--surface); }

/* ── RESPONSIVE (existing rule — untouched) ──────────────────────────────── */
@media (max-width: 768px) {
  .view-section { padding: 16px !important; }
  .stat-card    { padding: 14px 16px !important; }
}


/* ==========================================================================
   MOBILE & TABLET — max-width: 767px
   Every rule below is scoped to mobile only.
   Desktop (768px+) is completely unaffected by everything in this section.
   ========================================================================== */

@media (max-width: 767px) {

    /* ── 1. VIEWPORT HEIGHT ─────────────────────────────────────────────────
       iOS Safari's 100vh includes the hidden address bar and toolbar,
       clipping content. 100dvh tracks the actual visible area.
       Browsers that don't recognise dvh ignore this safely.              ── */
    body {
        height: 100dvh !important;
    }

    /* ── 2. MAIN CONTENT SCROLL ─────────────────────────────────────────────
       min-height: 0 forces the flex child to respect its parent's bounds
       so overflow-y triggers correctly.
       -webkit-overflow-scrolling: touch gives iOS momentum scrolling.
       Safe area padding stops content hiding behind the home indicator.  ── */
    #dashboardMain {
        min-height: 0;
    }

    #dashboardMain > .flex-1 {
        -webkit-overflow-scrolling: touch;
        overflow-y: auto;
        padding-bottom: calc(1.75rem + env(safe-area-inset-bottom, 0px));
    }

    /* ── 3. SIDEBAR CONTAINER ───────────────────────────────────────────────
       Collapse to zero width so #dashboardMain fills the full screen.
       The aside is position: fixed so it's out of flow anyway.           ── */
    #layout-sidebar-container {
        width: 0 !important;
        flex-shrink: 0;
    }

    /* ── 4. SIDEBAR DRAWER ──────────────────────────────────────────────────
       Fixed, full-height, slides in from the left.
       z-index: 50 keeps it above everything within its stacking context.
       overflow: hidden on the aside + overflow-y: scroll on .sidebar-nav
       is the correct iOS pattern for scrollable fixed drawers.
       max-width: 85vw ensures it never overflows on tiny screens.        ── */
    #sidebar {
        position: fixed !important;
        top: 0;
        left: 0;
        height: 100dvh !important;
        z-index: 50 !important;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        overflow: hidden !important;
        max-width: 85vw;
    }

    #sidebar.sidebar-open {
        transform: translateX(0);
    }

    /* Brand and profile card — must not shrink */
    .sidebar-brand   { flex-shrink: 0; }
    .sidebar-profile { flex-shrink: 0; }

    /* Footer — must not shrink */
    .sidebar-footer  { flex-shrink: 0; }

    /* Nav scroll area — the ONLY scrolling element inside the sidebar.
       scroll (not auto) because iOS Safari silently fails with auto
       inside fixed flex containers.                                      ── */
    .sidebar-nav {
        overflow-y: scroll !important;
        -webkit-overflow-scrolling: touch;
        min-height: 0;
        flex: 1;
    }

    /* ── 5. OVERLAY ─────────────────────────────────────────────────────────
       z-index: 15 is the critical value.
       #layout-sidebar-container has Tailwind's z-20 which, as a flex
       child of body, creates a stacking context at level 20 in root.
       Overlay at 15 is BELOW that context so the sidebar (inside it at
       z-index 50) paints above the overlay and taps reach nav links.
       Overlay at 15 is still ABOVE #dashboardMain (z-index: auto = 0)
       so it correctly dims the content area.
       pointer-events: none when hidden — zero chance of blocking taps.  ── */
    #sidebarOverlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.55);
        z-index: 15;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
    }

    #sidebarOverlay.visible {
        opacity: 1;
        pointer-events: auto;
    }

    /* ── 6. NAV TEXT BRIGHTNESS ─────────────────────────────────────────────
       The admin CSS uses !important heavily on nav items so our overrides
       must also use !important to win the cascade.
       Active state colour is preserved via the .active rule below.       ── */
    #sidebar .nav-item {
        color: rgba(255, 255, 255, 0.88) !important;
    }

    #sidebar .nav-item:hover {
        color: rgba(255, 255, 255, 0.98) !important;
    }

    #sidebar .nav-item.active {
        color: var(--sb-accent) !important;
    }

    /* Fully restore icon visibility */
    #sidebar .nav-item i {
        opacity: 1 !important;
    }

    /* Section header labels */
    #sidebar .nav-section-label {
        color: rgba(255, 255, 255, 0.45) !important;
    }

    /* Topbar: reduce padding on mobile */
    .topbar {
        padding: 0 14px !important;
    }
}

/* ── NOTIFICATION BELL (shared shell, admin blue accent) ──────────────────── */
.notif-wrap { position: relative; display: flex; align-items: center; }

.notif-bell {
  position: relative;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--text-secondary);
  font-size: 15px; cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.notif-bell:hover {
  border-color: var(--blue-500);
  color: var(--blue-600);
  background: var(--blue-50);
}

.notif-badge {
  position: absolute; top: -5px; right: -5px;
  min-width: 17px; height: 17px; padding: 0 4px;
  background: var(--rose-500); color: #fff;
  font-size: 10px; font-weight: 800; line-height: 17px;
  text-align: center; border-radius: 99px;
  border: 2px solid var(--surface);
}

.notif-dropdown {
  position: absolute; top: calc(100% + 10px); right: 0;
  width: 320px; max-height: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
  z-index: 60; overflow: hidden;
  display: flex; flex-direction: column;
}

.notif-dropdown-head {
  padding: 12px 16px;
  font-size: 11px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: var(--page-bg);
}

.notif-list { overflow-y: auto; flex: 1; }

.notif-item-link { text-decoration: none; display: block; }

.notif-item {
  display: flex; align-items: flex-start; gap: 11px;
  padding: 13px 16px;
  border-bottom: 1px solid #f0f4f9;
  border-left: 3px solid transparent;
  transition: background 0.12s;
}

.notif-item-link:hover .notif-item { background: #f8fafc; }

.notif-item-icon {
  width: 30px; height: 30px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm); font-size: 12px;
}

.notif-item-body { min-width: 0; }

.notif-item-title {
  font-size: 12.5px; font-weight: 700;
  color: var(--text-primary); margin: 0 0 2px;
  line-height: 1.3;
}

.notif-item-msg {
  font-size: 11.5px; font-weight: 400;
  color: var(--text-muted); margin: 0; line-height: 1.4;
}

/* Level accents */
.notif-item-info   { border-left-color: var(--blue-500); }
.notif-item-info   .notif-item-icon { background: var(--blue-50); color: var(--blue-600); }
.notif-item-warn   { border-left-color: var(--amber-500); }
.notif-item-warn   .notif-item-icon { background: var(--amber-50); color: var(--amber-500); }
.notif-item-urgent { border-left-color: var(--rose-500); }
.notif-item-urgent .notif-item-icon { background: var(--rose-50); color: var(--rose-500); }

.notif-empty {
  display: flex; flex-direction: column; align-items: center;
  gap: 8px; padding: 36px 20px; color: var(--text-faint);
}
.notif-empty i { font-size: 22px; color: var(--blue-500); }
.notif-empty p { font-size: 12.5px; font-weight: 500; margin: 0; }