/* ============================================================
   Task Manager – Design System
   Font: Syne (headings) + DM Sans (body)
   ============================================================ */

/* TODO: Font problem */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=DM+Sans:wght@300;400;500;600&display=swap');

/* ── CSS Variables ──────────────────────────────────────────── */
:root {
    --bg:          #0d0f14;
    --bg-2:        #13161e;
    --bg-3:        #1a1e28;
    --bg-4:        #222738;
    --border:      rgba(255,255,255,0.08);
    --border-hover:rgba(255,255,255,0.16);

    --text-1:      #eef0f6;
    --text-2:      #9aa0b8;
    --text-3:      #5d6380;

    --accent:      #0ea5e9; 
    --accent-dim:  rgba(14,165,233,0.12);
    --accent-hover:#38bdf8;

    --danger:      #e05c5c;
    --danger-dim:  rgba(224,92,92,0.12);
    --success:     #4ecb8c;
    --success-dim: rgba(78,203,140,0.12);
    --info:        #3b82f6;
    --info-dim:    rgba(59,130,246,0.12);
    --warning:     #38bdf8;

    --state-open:           #5d6380;
    --state-in-progress:    #4f8ef7;
    --state-ready:          #a855f7;
    --state-done:           #4ecb8c;
    --state-aborted:        #e05c5c;

    --prio-low:      #4ecb8c;
    --prio-medium:   #4f8ef7;
    --prio-high:     #f5a623;
    --prio-critical: #e05c5c;

    --radius-sm:   6px;
    --radius-md:   10px;
    --radius-lg:   16px;
    --radius-xl:   24px;

    --font-head: 'monospace', monospace;
    --font-body: 'monospace', monospace;

    --sidebar-w: 240px;
    --topbar-h:  60px;

    --shadow-sm: 0 1px 4px rgba(0,0,0,0.4);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.5);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.6);

    --transition: 0.18s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-font-smoothing: antialiased; }
body {
    font-family: var(--font-body);
    background:  var(--bg);
    color:       var(--text-1);
    line-height: 1.6;
    min-height:  100vh;
}
a { color: var(--accent); text-decoration: none; }
button { cursor: pointer; font-family: var(--font-body); }
input, textarea, select { font-family: var(--font-body); }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--bg-4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }

/* ======================================================
   LOGIN PAGE
   ====================================================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    padding: 24px;
    position: relative;
    overflow: hidden;
}
.login-page::before {
    content: '';
    position: absolute;
    width: 600px; height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(245,166,35,0.08) 0%, transparent 70%);
    top: -200px; right: -100px;
    pointer-events: none;
}
.login-page::after {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(79,142,247,0.07) 0%, transparent 70%);
    bottom: -100px; left: -50px;
    pointer-events: none;
}
.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 1;
    animation: fadeUp 0.4s ease both;
}
.login-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}
.login-logo-icon {
    width: 44px; height: 44px;
    background: var(--accent);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 22px;
}
.login-logo h1 {
    font-family: var(--font-head);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-1);
}
.login-logo span { color: var(--text-2); font-size: 0.8rem; font-weight: 400; display: block; }
.login-card h2 {
    font-family: var(--font-head);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 6px;
}
.login-card p { color: var(--text-2); font-size: 0.9rem; margin-bottom: 32px; }

/* ── Form Elements ──────────────────────────────────────────── */
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-2);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 11px 14px;
    color: var(--text-1);
    font-size: 0.95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239aa0b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
    line-height: 1;
}
.btn-primary {
    background: var(--accent);
    color: #0d0f14;
    border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(245,166,35,0.3); }
.btn-secondary {
    background: var(--bg-3);
    color: var(--text-1);
    border-color: var(--border);
}
.btn-secondary:hover { border-color: var(--border-hover); background: var(--bg-4); }
.btn-danger {
    background: var(--danger-dim);
    color: var(--danger);
    border-color: rgba(224,92,92,0.3);
}
.btn-danger:hover { background: var(--danger); color: #fff; }
.btn-ghost {
    background: transparent;
    color: var(--text-2);
    border-color: transparent;
}
.btn-ghost:hover { background: var(--bg-3); color: var(--text-1); }
.btn-full { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 0.82rem; }
.btn-icon { padding: 8px; width: 36px; height: 36px; border-radius: var(--radius-sm); }
.btn:disabled { opacity: 0.45; pointer-events: none; }

/* ── Alert / Notice ─────────────────────────────────────────── */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    display: none;
}
.alert.show { display: flex; }
.alert-error { background: var(--danger-dim); color: var(--danger); border: 1px solid rgba(224,92,92,0.25); }
.alert-success { background: var(--success-dim); color: var(--success); border: 1px solid rgba(78,203,140,0.25); }
.alert-info { background: var(--info-dim); color: var(--info); border: 1px solid rgba(79,142,247,0.25); }

/* ======================================================
   APP LAYOUT
   ====================================================== */
.app-layout {
    display: flex;
    min-height: 100vh;
}

/* ── Sidebar ────────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    background: var(--bg-2);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    transition: transform var(--transition);
    transition: width 0.2s ease;
}
.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 20px 0;
    height: var(--topbar-h);
}
.sidebar-logo-icon {
    width: 34px; height: 34px;
    background: var(--accent);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px; font-weight: 800;
    color: #0d0f14;
    font-family: var(--font-head);
}
.sidebar-logo h1 {
    font-family: var(--font-head);
    font-size: 0.95rem;
    font-weight: 700;
}
.sidebar-nav {
    flex: 1;
    padding: 24px 12px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow-y: auto;
}
.nav-section-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-3);
    padding: 12px 10px 6px;
}
.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-md);
    color: var(--text-2);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition);
    border: 1px solid transparent;
    position: relative;
}
.nav-item:hover { background: var(--bg-3); color: var(--text-1); }
.nav-item.active {
    background: var(--accent-dim);
    color: var(--accent);
    border-color: rgba(245,166,35,0.2);
}
.nav-item .nav-icon { font-size: 1.1rem; width: 22px; text-align: center; }
.nav-badge {
    margin-left: auto;
    background: var(--accent);
    color: #0d0f14;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 99px;
}
.sidebar-footer {
    padding: 16px 12px;
    border-top: 1px solid var(--border);
}
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition);
}
.sidebar-user:hover { background: var(--bg-3); }
.user-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name {
    font-size: 0.88rem;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sidebar-user-role {
    font-size: 0.72rem;
    color: var(--text-3);
    text-transform: capitalize;
}

/* ── Main Content ───────────────────────────────────────────── */
.main-content {
    margin-left: var(--sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.topbar {
    height: var(--topbar-h);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 28px;
    gap: 16px;
    position: sticky;
    top: 0;
    background: rgba(13,15,20,0.85);
    backdrop-filter: blur(12px);
    z-index: 50;
}
.topbar-title {
    font-family: var(--font-head);
    font-size: 1.05rem;
    font-weight: 700;
    flex: 1;
}
.topbar-search {
    flex: 1;
    max-width: 320px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    color: var(--text-1);
    font-size: 0.88rem;
    outline: none;
    transition: border-color var(--transition);
}
.topbar-search:focus { border-color: var(--accent); }
.page-content {
    flex: 1;
    padding: 28px;
}

/* ======================================================
   VIEWS (pages inside dashboard)
   ====================================================== */
.view { display: none; }
.view.active { display: block; }

/* ── Stats Row ──────────────────────────────────────────────── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}
.stat-card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: border-color var(--transition);
}
.stat-card:hover { border-color: var(--border-hover); }
.stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-3);
    margin-bottom: 10px;
}
.stat-value {
    font-family: var(--font-head);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}
.stat-sub { font-size: 0.78rem; color: var(--text-3); margin-top: 6px; }

/* ── Filter bar ─────────────────────────────────────────────── */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.filter-bar select,
.filter-bar input {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    color: var(--text-1);
    font-size: 0.88rem;
    outline: none;
    transition: border-color var(--transition);
}
.filter-bar select:focus,
.filter-bar input:focus { border-color: var(--accent); }
.filter-bar select { appearance: none; padding-right: 28px; }
.filter-spacer { flex: 1; }

/* ── Task Table ─────────────────────────────────────────────── */
.task-table-wrap {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.task-table {
    width: 100%;
    border-collapse: collapse;
}
.task-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border);
    background: var(--bg-3);
    white-space: nowrap;
}
.task-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
    vertical-align: middle;
}
.task-table tr:last-child td { border-bottom: none; }
.task-table tbody tr {
    cursor: pointer;
    transition: background var(--transition);
}
.task-table tbody tr:hover { background: var(--bg-3); }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-open         { background: rgba(93,99,128,0.2);  color: var(--state-open); }
.badge-in_progress  { background: var(--info-dim);      color: var(--info); }
.badge-ready_for_review { background: rgba(168,85,247,0.12); color: var(--state-ready); }
.badge-done         { background: var(--success-dim);   color: var(--success); }
.badge-aborted      { background: var(--danger-dim);    color: var(--danger); }
.badge-low          { background: rgba(78,203,140,0.12); color: var(--prio-low); }
.badge-medium       { background: var(--info-dim);       color: var(--prio-medium); }
.badge-high         { background: var(--accent-dim);     color: var(--accent); }
.badge-critical     { background: var(--danger-dim);     color: var(--danger); }

/* ── Task UID ───────────────────────────────────────────────── */
.task-uid {
    font-family: 'Courier New', monospace;
    font-size: 0.78rem;
    color: var(--text-3);
    background: var(--bg-3);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

/* ── Assignee chip ──────────────────────────────────────────── */
.assignee-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
}
.assignee-chip .user-avatar { width: 24px; height: 24px; font-size: 0.65rem; }

/* ======================================================
   TASK DETAIL PANEL (side drawer)
   ====================================================== */
.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}
.drawer-overlay.open { opacity: 1; pointer-events: all; }

.task-drawer {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(680px, 100vw);
    background: var(--bg-2);
    border-left: 1px solid var(--border);
    z-index: 201;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
    overflow: hidden !important;
    max-height: 100vh;
}
.task-drawer.open { transform: translateX(0); }

#drawer-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.drawer-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.drawer-header-main { flex: 1; min-width: 0; }
.drawer-task-uid { margin-bottom: 6px; }
.drawer-title {
    font-family: var(--font-head);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 10px;
}
.drawer-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.drawer-body {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
    padding: 24px;
    overscroll-behavior: contain;
}
.drawer-section {
    margin-bottom: 28px;
}
.drawer-section-title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-3);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.drawer-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}
.drawer-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.drawer-info-item label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-3);
    font-weight: 600;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.drawer-info-item span { font-size: 0.9rem; }
.drawer-text {
    font-size: 0.9rem;
    color: var(--text-2);
    line-height: 1.7;
    white-space: pre-wrap;
}
.drawer-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.drawer-state-select {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    color: var(--text-1);
    font-size: 0.88rem;
    outline: none;
    cursor: pointer;
}
.drawer-state-select:focus { border-color: var(--accent); }

/* ── File list in drawer ─────────────────────────────────────── */
.file-list { display: flex; flex-direction: column; gap: 8px; }
.file-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 14px;
}
.file-icon { font-size: 1.2rem; flex-shrink: 0; }
.file-info { flex: 1; min-width: 0; }
.file-name {
    font-size: 0.88rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.file-meta { font-size: 0.75rem; color: var(--text-3); }
.file-upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    color: var(--text-3);
    font-size: 0.88rem;
    cursor: pointer;
    transition: all var(--transition);
}
.file-upload-area:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.file-upload-area.drag-over { border-color: var(--accent); background: var(--accent-dim); }

/* ── History ─────────────────────────────────────────────────── */
.history-list { display: flex; flex-direction: column; gap: 10px; }
.history-item {
    display: flex;
    gap: 12px;
    font-size: 0.85rem;
}
.history-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    margin-top: 6px;
    flex-shrink: 0;
}
.history-content { flex: 1; }
.history-text { color: var(--text-2); }
.history-time { font-size: 0.75rem; color: var(--text-3); margin-top: 2px; }

/* ======================================================
   MODAL
   ====================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    pointer-events: none
}
.modal-overlay.open { 
    display: flex; 
    pointer-events: all;
}
.modal {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    width: 100%;
    max-width: 540px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: fadeUp 0.25s ease both;
    pointer-events: all;
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
}
.modal-header h2 {
    font-family: var(--font-head);
    font-size: 1.2rem;
    font-weight: 700;
}
.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 28px;
}

/* ======================================================
   EMPTY STATES
   ====================================================== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-3);
}
.empty-state-icon { font-size: 3rem; margin-bottom: 16px; opacity: 0.5; }
.empty-state h3 { font-family: var(--font-head); font-size: 1.1rem; color: var(--text-2); margin-bottom: 8px; }
.empty-state p { font-size: 0.88rem; }

/* ======================================================
   PAGINATION
   ====================================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-3);
}
.pagination-pages { display: flex; gap: 4px; }
.page-btn {
    min-width: 32px; height: 32px;
    padding: 0 8px;
    border-radius: var(--radius-sm);
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-2);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
}
.page-btn:hover { background: var(--bg-3); color: var(--text-1); }
.page-btn.active { background: var(--accent-dim); border-color: rgba(245,166,35,0.3); color: var(--accent); font-weight: 600; }

/* ======================================================
   USER MANAGEMENT (admin panel)
   ====================================================== */
.user-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}
.user-card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: border-color var(--transition);
}
.user-card:hover { border-color: var(--border-hover); }
.user-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.user-card-info { flex: 1; }
.user-card-name { font-weight: 600; }
.user-card-username { font-size: 0.8rem; color: var(--text-3); }
.user-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}
.user-status-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 5px;
}
.user-status-dot.active { background: var(--success); }
.user-status-dot.inactive { background: var(--danger); }

/* ── Settings accordion ───────────────────────────────────────── */
.stg-layout {
    display: flex;
    flex-direction: column;
    width: 100%;
}

.stg-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 0;
    cursor: pointer;
    user-select: none;
    width: 100%;
}
.stg-header:hover .stg-title { color: var(--accent); }

.stg-arrow {
    font-size: 0.85rem;
    color: var(--text-3);
    font-weight: 700;
    flex-shrink: 0;
    transform: rotate(0deg);
    transition: transform 0.2s ease;
    width: 16px;
    text-align: center;
}
.stg-arrow.open {
    transform: rotate(90deg);
}

.stg-title {
    font-family: var(--font-head);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-2);
    white-space: nowrap;
    flex-shrink: 0;
    transition: color var(--transition);
}

/* The line that fills from title to right edge */
.stg-divider-right {
    flex: 1;
    height: 1px;
    background: var(--border);
    /* display: none; */
}

.stg-body {
    overflow: hidden;
}
.stg-body[style*="block"] {
    animation: fadeUp 0.15s ease both;
}

.stg-content {
    padding: 8px 0 28px 28px;
}

/* ── Sidebar collapse ─────────────────────────────────────────── */
.sidebar.collapsed {
    width: 64px;
}
.sidebar.collapsed .sidebar-logo,
.sidebar.collapsed .sidebar-logo-text,
.sidebar.collapsed .nav-label,
.sidebar.collapsed .nav-section-label,
.sidebar.collapsed .sidebar-user-info,
.sidebar.collapsed .nav-chat-badge {
    display: none;
}

.sidebar.collapsed .sidebar-nav,
.sidebar.collapsed .sidebar-footer {
    display: none;
}

.sidebar.collapsed .sidebar-header {
    justify-content: center;
    padding: 16px 8px 8px;
    display: flex;
}

.sidebar.collapsed .nav-item {
    gap: 0;
}
.sidebar.collapsed .nav-icon {
    margin: 0;
    font-size: 1.2rem;
}
.sidebar.collapsed .sidebar-user {
    justify-content: center;
    padding: 10px;
}

.sidebar.collapsed #sidebar-toggle {
    margin: 0 auto;
    display: flex !important;
}

.sidebar-header {
    display: flex;
    align-items: center;
    padding: 16px 12px 8px;
    gap: 8px;
    flex-shrink: 0;
}

.sidebar.collapsed ~ .main-content,
.main-content {
    transition: margin-left 0.2s ease;
}
.sidebar.collapsed + .main-content {
    margin-left: 64px;
}

/* ── User group view ─────────────────────────────────────────── */
.user-group {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 12px;
}
.user-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    cursor: pointer;
    background: var(--bg-3);
    transition: background var(--transition);
}
.user-group-header:hover { background: var(--bg-4); }
.user-group-body { border-top: 1px solid var(--border); }
.user-group-arrow { font-size: 0.9rem; color: var(--text-3); }

/* ── User view toggle ────────────────────────────────────────── */
.user-view-btn {
    background: transparent;
    border: none;
    color: var(--text-3);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition);
}
.user-view-btn.active {
    background: var(--accent);
    color: #0d0f14;
}
.user-view-btn:hover:not(.active) {
    background: var(--bg-4);
    color: var(--text-1);
}

/* ── Settings collapsible ────────────────────────────────────── */
.settings-toggle { transition: margin var(--transition); }
.settings-body   { animation: fadeUp 0.15s ease both; }
.settings-arrow  { flex-shrink: 0; }

@media (max-width: 900px) {
    .settings-layout { grid-template-columns: 1fr; }
}

/* ======================================================
   SHAREPOINT
   ====================================================== */
.sp-shell {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.sp-tabs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.sp-tab {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 16px;
    cursor: pointer;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    transition: all var(--transition);
}
.sp-tab:hover { border-color: var(--border-hover); background: var(--bg-3); }
.sp-tab.active { border-color: var(--accent); background: var(--accent-dim); }
.sp-tab-icon { font-size: 1.5rem; flex-shrink: 0; }
.sp-tab-label { font-weight: 700; font-size: 0.9rem; margin-bottom: 3px; }
.sp-tab-desc { font-size: 0.75rem; color: var(--text-3); line-height: 1.4; }
.sp-content {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.sp-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-3);
    flex-wrap: wrap;
    gap: 10px;
}
.sp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    font-size: 0.88rem;
}
.bc-item {
    color: var(--text-2);
    cursor: pointer;
    padding: 3px 6px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.bc-item:hover { background: var(--bg-4); color: var(--text-1); }
.bc-item:last-child { color: var(--text-1); font-weight: 600; cursor: default; }
.bc-item:last-child:hover { background: transparent; }
.bc-sep { color: var(--text-3); }
.sp-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.sp-user-picker {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-3);
}
.sp-browser { padding: 20px; min-height: 300px; }
.sp-file-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}
.sp-folder-card,
.sp-file-card {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: border-color var(--transition);
    cursor: default;
}

/* ── Grid folder cards ───────────────────────────────────────── */
.sp-folder-card {
    background: var(--bg-3);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}
.sp-folder-card:hover {
    border-color: var(--accent);
    background: var(--accent-dim);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ── Grid file cards ─────────────────────────────────────────── */
.sp-file-card {
    background: var(--bg-3);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: all var(--transition);
    position: relative;
}
.sp-file-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-4);
}
.sp-file-card.sp-locked {
    border-color: var(--warning);
    background: rgba(245,166,35,0.05);
}

.sp-folder-icon { 
    font-size: 2.5rem; margin-bottom: 8px; 
}
.sp-file-icon   { 
    font-size: 2.5rem; margin-bottom: 8px; 
}
.sp-file-name {
    font-size: 0.82rem;
    font-weight: 600;
    word-break: break-word;
    margin-bottom: 4px;
    width: 100%;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.sp-file-meta {
    font-size: 0.72rem;
    color: var(--text-3);
    margin-bottom: 2px;
    width: 100%;
}
.sp-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    z-index: 400;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.sp-modal {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: fadeUp 0.2s ease both;
    pointer-events: all;
}

/* ── Task filter buttons ─────────────────────────────────────── */
.sp-task-filter {
    background: transparent;
    border: none;
    color: var(--text-3);
    padding: 5px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    transition: all var(--transition);
}
.sp-task-filter.active {
    background: var(--accent);
    color: #0d0f14;
}
.sp-task-filter:hover:not(.active) {
    background: var(--bg-4);
    color: var(--text-1);
}

/* ── SharePoint additions ─────────────────────────────────────── */
.sp-locked {
    border-color: var(--warning) !important;
    position: relative;
}
.sp-lock-badge {
    position: absolute;
    top: 6px; right: 6px;
    font-size: 0.9rem;
}

/* ── Drop target highlight ───────────────────────────────────── */
.sp-drop-target {
    border-color: var(--accent) !important;
    background: var(--accent-dim) !important;
    box-shadow: 0 0 0 3px rgba(245,166,35,0.3);
    transform: scale(1.02);
}

/* Task files table */
.sp-task-table {
    width: 100%;
    border-collapse: collapse;
}
.sp-task-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border);
    background: var(--bg-3);
}
.sp-task-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.sp-task-table tr:last-child td { 
    border-bottom: none; 
}

.sp-task-table tbody tr:hover { 
    background: var(--bg-3); 
    background: rgba(255,255,255,0.02);
}

/* List view table */
.sp-list-table {
    width: 100%;
    border-collapse: collapse;
}
.sp-list-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border);
    background: var(--bg-3);
}
.sp-list-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
    font-size: 0.88rem;
}
.sp-list-table tr:last-child td { border-bottom: none; }
.sp-list-table tbody tr:hover { background: var(--bg-3); cursor: pointer; }

/* ── List view rows ──────────────────────────────────────────── */
.sp-folder-row {
    background: rgba(245,166,35,0.04);
    cursor: pointer;
}
.sp-folder-row:hover {
    background: var(--accent-dim) !important;
}
.sp-file-row.sp-locked td:first-child {
    border-left: 3px solid var(--warning);
}

/* ── SharePoint view toggle ───────────────────────────────────── */
.sp-view-btn {
    background: transparent;
    border: none;
    color: var(--text-3);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: all var(--transition);
}
.sp-view-btn.active {
    background: var(--accent);
    color: #0d0f14;
    box-shadow: var(--shadow-sm);
}
.sp-view-btn:hover:not(.active) {
    background: var(--bg-4);
    color: var(--text-1);
}

/* ── Path Chooser ─────────────────────────────────────────────── */
.sp-path-chooser {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.sp-path-zones {
    display: flex;
    border-bottom: 1px solid var(--border);
    background: var(--bg-4);
}
.sp-zone-btn {
    flex: 1;
    padding: 8px 6px;
    background: transparent;
    border: none;
    border-right: 1px solid var(--border);
    color: var(--text-2);
    font-size: 0.78rem;
    cursor: pointer;
    transition: all var(--transition);
}
.sp-zone-btn:last-child { border-right: none; }
.sp-zone-btn:hover { background: var(--bg-3); color: var(--text-1); }
.sp-zone-btn.active {
    background: var(--accent-dim);
    color: var(--accent);
    font-weight: 600;
}
.sp-path-browser {
    max-height: 200px;
    overflow-y: auto;
    padding: 8px 0;
}
.sp-path-item {
    padding: 7px 14px;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background var(--transition);
}
.sp-path-item:hover:not(.sp-path-disabled) { background: var(--bg-4); }
.sp-path-disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.sp-path-selected-item {
    background: var(--accent-dim) !important;
    color: var(--accent);
    font-weight: 600;
}
.sp-path-expand {
    color: var(--text-3);
    font-size: 1rem;
    padding: 0 4px;
    cursor: pointer;
    border-radius: 4px;
}
.sp-path-expand:hover {
    background: var(--bg-4);
    color: var(--text-1);
}
.sp-path-selected {
    padding: 8px 14px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-4);
}

@media (max-width: 768px) {
    .sp-tabs { grid-template-columns: 1fr 1fr; }
    .sp-file-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
}

/* ======================================================
   ANIMATIONS
   ====================================================== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
.spinner {
    width: 20px; height: 20px;
    border: 2px solid var(--bg-4);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
}

/* ======================================================
   CONFIRM DIALOG
   ====================================================== */
.confirm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(6px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    animation: fadeIn 0.15s ease;
}
.confirm-box {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-lg);
    animation: fadeUp 0.2s ease both;
}
.confirm-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    text-align: center;
}
.confirm-title {
    font-family: var(--font-head);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
}
.confirm-message {
    color: var(--text-2);
    font-size: 0.9rem;
    text-align: center;
    line-height: 1.6;
    margin-bottom: 28px;
}
.confirm-buttons {
    display: flex;
    gap: 12px;
}
.confirm-buttons .btn {
    flex: 1;
}
@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

a.nav-item {
    text-decoration: none;
    color: var(--text-2);
}
a.nav-item:hover {
    color: var(--text-1);
}

/* ======================================================
   CHAT — Discord-inspired dark theme
   ====================================================== */

.chat-shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    height: calc(100vh - 120px);
    background: #313338;
    border: none;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

/* ── Sidebar ─────────────────────────────────────────────────── */
.chat-sidebar {
    display: flex;
    flex-direction: column;
    background: #2b2d31;
    border-right: 1px solid #1e1f22;
}
.chat-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 12px 8px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #949ba4;
}
.chat-search {
    margin: 4px 8px 8px;
    background: #1e1f22;
    border: none;
    border-radius: 4px;
    padding: 6px 10px;
    color: #dbdee1;
    font-size: 0.82rem;
    outline: none;
    width: calc(100% - 16px);
}
.chat-search::placeholder { color: #87898c; }
.chat-list { flex: 1; overflow-y: auto; padding: 0 8px 8px; }
.chat-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.1s;
    margin-bottom: 1px;
    position: relative;
}
.chat-list-item:hover  { background: #35373c; }
.chat-list-item.active { background: #404249; }
.chat-list-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.78rem; font-weight: 700; color: #fff;
    flex-shrink: 0; position: relative;
}
.chat-list-info { flex: 1; min-width: 0; }
.chat-list-name {
    font-size: 0.88rem; font-weight: 500; color: #dbdee1;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chat-list-preview {
    font-size: 0.73rem; color: #87898c;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    margin-top: 1px;
}
.chat-list-item.active .chat-list-name { color: #fff; }
.chat-unread-badge {
    background: #f23f42; color: #fff;
    font-size: 0.65rem; font-weight: 700;
    padding: 2px 5px; border-radius: 99px;
    flex-shrink: 0; min-width: 16px; text-align: center;
}

/* ── Main ────────────────────────────────────────────────────── */
.chat-main { display: flex; flex-direction: column; overflow: hidden; background: #313338; }
.chat-empty-state {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; height: 100%;
    color: #87898c; text-align: center; padding: 40px;
}
.chat-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid #1e1f22;
    background: #313338;
    flex-shrink: 0;
    box-shadow: 0 1px 0 rgba(0,0,0,0.3);
}
.chat-search-bar {
    display: flex; align-items: center; gap: 8px;
    padding: 6px 12px; border-bottom: 1px solid #1e1f22;
    background: #313338;
}
.chat-search-bar input {
    flex:1; background:#1e1f22; border:none;
    border-radius:4px; padding:6px 10px;
    color:#dbdee1; font-size:0.82rem; outline:none;
}

/* ── Messages area ───────────────────────────────────────────── */
.chat-messages {
    flex: 1; overflow-y: auto;
    padding: 8px 0;
    display: flex; flex-direction: column;
    gap: 0;
}
.chat-messages::-webkit-scrollbar { width: 8px; }
.chat-messages::-webkit-scrollbar-track { background: transparent; }
.chat-messages::-webkit-scrollbar-thumb { background: #1a1b1e; border-radius: 4px; }

/* ── Date separator ──────────────────────────────────────────── */
.chat-date-sep {
    display: flex; align-items: center; gap: 12px;
    margin: 16px 0 8px;
    color: #87898c; font-size: 0.72rem; font-weight: 600;
}
.chat-date-sep::before,
.chat-date-sep::after {
    content: ''; flex: 1;
    height: 1px; background: #3f4147;
}

/* ── Individual messages ─────────────────────────────────────── */
.chat-message {
    display: flex;
    gap: 12px;
    padding: 2px 16px;
    border-radius: 0;
    transition: background 0.1s;
    position: relative;
    width: 100%;
    box-sizing: border-box;
}
.chat-message:hover { background: rgba(255,255,255,0.04); }
.chat-message.mine  { flex-direction: row-reverse; }

.chat-msg-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem; font-weight: 700; color: #fff;
    flex-shrink: 0; align-self: flex-start; margin-top: 2px;
}
.chat-message.mine .chat-msg-avatar { display: none; }

.chat-msg-body {
    display: flex; flex-direction: column;
    max-width: calc(100% - 60px);
    flex: 1;
}
.chat-message.mine .chat-msg-body { align-items: flex-end; }

.chat-message.ctx-active { background: rgba(255,255,255,0.03); }

.chat-msg-name {
    font-size: 0.88rem; font-weight: 600;
    color: #ffffff; margin-bottom: 2px;
}
.chat-msg-bubble {
    background: transparent;
    padding: 0;
    max-width: 100%;
    word-break: break-word;
    position: relative;
    border: none;
}
.chat-msg-content {
    font-size: 0.92rem;
    line-height: 1.55;
    color: #dbdee1;
    word-break: break-word;
}
.chat-message.mine .chat-msg-content {
    background: #404eed;
    color: #fff;
    padding: 8px 12px;
    border-radius: 16px 16px 4px 16px;
    display: inline-block;
    max-width: 520px;
}
.chat-message.theirs .chat-msg-content {
    background: #3a3c42;
    padding: 8px 12px;
    border-radius: 4px 16px 16px 16px;
    display: inline-block;
    max-width: 520px;
}
.chat-msg-bubble.deleted-msg .chat-msg-content {
    background: transparent !important;
    color: #87898c !important;
    font-style: italic;
    padding: 0 !important;
    border-radius: 0 !important;
}

/* Time and edited — bottom line */
.chat-msg-footer {
    display: flex; align-items: center; gap: 6px;
    margin-top: 2px;
}
.chat-msg-time {
    font-size: 0.65rem; color: #87898c;
}
.chat-edited {
    font-size: 0.65rem; color: #87898c;
    font-style: italic;
}
.chat-input-wrapper {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background: #313338;
}
.chat-typing {
    height: 18px;
    padding: 2px 16px 0;
    font-size: 0.72rem;
    color: #87898c;
    font-style: italic;
    line-height: 16px;
    flex-shrink: 0;
}

/* ── Consecutive messages (no avatar repeat) ─────────────────── */
.chat-message.consecutive { margin-top: -6px; }
.chat-message.consecutive .chat-msg-avatar { visibility: hidden; }
.chat-message.consecutive .chat-msg-name   { display: none; }
.chat-message.consecutive .chat-msg-bubble { border-radius: 4px 16px 16px 4px; }
.chat-message.mine.consecutive .chat-msg-bubble { border-radius: 16px 4px 4px 16px; }
.chat-msg-avatar.invisible { visibility: hidden; }
.chat-message.consecutive .chat-msg-footer { display: none; }

/* ── Reply quote ─────────────────────────────────────────────── */
.chat-reply-quote {
    background: rgba(255,255,255,0.05);
    border-left: 3px solid #5865f2;
    border-radius: 0 4px 4px 0;
    padding: 4px 8px;
    margin-bottom: 4px;
    font-size: 0.78rem;
    max-width: 400px;
}
.chat-reply-sender { color: #5865f2; font-weight: 600; margin-bottom: 1px; }
.chat-reply-content { color: #949ba4; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-reply-bar {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 16px; border-top: 1px solid #1e1f22;
    background: #313338; flex-shrink: 0;
    font-size: 0.82rem; color: #949ba4;
}

/* ── Reactions ───────────────────────────────────────────────── */
.chat-reactions { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
.chat-reaction {
    background: #2b2d31;
    border: 1px solid #3f4147;
    border-radius: 8px; padding: 2px 8px;
    font-size: 0.82rem; cursor: pointer;
    transition: all 0.12s; color: #dbdee1;
    display: flex; align-items: center; gap: 4px;
}
.chat-reaction.active {
    background: rgba(88,101,242,0.2);
    border-color: #5865f2;
    color: #5865f2;
}
.chat-reaction:hover { background: #35373c; border-color: #5865f2; }

/* ── Hover action buttons ────────────────────────────────────── */
.chat-msg-actions {
    display: none;
    position: absolute; top: -16px; left: 0;
    background: #2b2d31;
    border: 1px solid #1e1f22;
    border-radius: 6px;
    padding: 2px;
    gap: 1px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    z-index: 10;
}
.chat-message:hover .chat-msg-actions { display: flex; }
.chat-message.mine .chat-msg-actions  { left: auto; right: 0; }
.chat-action-btn {
    background: transparent; border: none;
    border-radius: 4px; padding: 4px 8px;
    font-size: 0.82rem; cursor: pointer; color: #b5bac1;
    transition: all 0.1s;
}
.chat-action-btn:hover { background: #35373c; color: #fff; }

/* ── Attachments ─────────────────────────────────────────────── */
.chat-attachment {
    display: flex; align-items: center; gap: 10px;
    background: #2b2d31; border: 1px solid #3f4147;
    border-radius: 8px; padding: 10px 12px;
    margin-top: 4px; max-width: 360px;
}
.chat-attachment.expired { opacity: 0.4; }
.chat-att-info { flex: 1; min-width: 0; }
.chat-att-name { font-size: 0.85rem; font-weight: 500; color: #dbdee1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-att-meta { font-size: 0.7rem; color: #87898c; margin-top: 2px; }
.chat-img { max-width: 300px; max-height: 240px; border-radius: 8px; display: block; margin-top: 4px; cursor: pointer; }

/* ── Input ───────────────────────────────────────────────────── */
.chat-input-bar {
    display: flex; align-items: flex-end; gap: 8px;
    padding: 0 16px 16px;
    background: #313338; flex-shrink: 0;
}
.chat-input {
    flex: 1;
    background: #383a40;
    border: none; border-radius: 8px;
    padding: 11px 14px;
    color: #dbdee1;
    font-size: 0.9rem; font-family: var(--font-body);
    outline: none; resize: none; max-height: 140px;
    line-height: 1.4;
}
.chat-input::placeholder { color: #87898c; }
.chat-typing {
    height: 18px;
    padding: 0 16px;
    font-size: 0.72rem;
    color: #87898c;
    font-style: italic;
    flex-shrink: 0;
    line-height: 18px;
}

/* ── Online indicator ────────────────────────────────────────── */
.online-dot {
    width: 10px; height: 10px; border-radius: 50%;
    border: 2px solid #2b2d31;
    position: absolute; bottom: 0; right: 0;
    background: #23a55a;
}
.online-dot.offline { background: #80848e; }

/* ── Modal ───────────────────────────────────────────────────── */
.chat-modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7);
    z-index: 400;
    display: flex; align-items: center; justify-content: center; padding: 24px;
}
.chat-modal {
    background: #2b2d31; border: 1px solid #1e1f22;
    border-radius: 8px; padding: 24px;
    width: 100%; max-width: 440px;
    max-height: 80vh; overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0,0,0,0.6);
    animation: fadeUp 0.15s ease both;
}
.chat-modal .modal-header h2 { color: #ffffff; font-size: 1rem; }

/* ── Nav badge ───────────────────────────────────────────────── */
.nav-chat-badge {
    background: #f23f42; color: #fff;
    font-size: 0.62rem; font-weight: 700;
    padding: 1px 5px; border-radius: 99px;
    margin-left: auto;
}

/* ── Consecutive message grouping ────────────────────────────── */
.chat-message + .chat-message.consecutive { margin-top: -2px; }

@media (max-width: 768px) {
    .chat-shell { grid-template-columns: 1fr; }
    .chat-sidebar { display: none; }
    .chat-message { max-width: 90%; }
}

/* ======================================================
   CALENDAR
   ====================================================== */
.cal-shell { display: flex; flex-direction: column; gap: 0; height: calc(100vh - 120px); }

.cal-topbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    margin-bottom: 12px;
    flex-wrap: wrap;
}
.cal-nav { display: flex; align-items: center; gap: 8px; flex: 1; }
.cal-title { font-family: var(--font-head); font-size: 1rem; font-weight: 700; min-width: 200px; }
.cal-view-toggle { display: flex; gap: 4px; background: var(--bg-3); border-radius: var(--radius-md); padding: 3px; }
.cal-view-btn { background: transparent; border: none; color: var(--text-2); border-radius: var(--radius-sm) !important; }
.cal-view-btn.active { background: var(--bg-2); color: var(--text-1); box-shadow: var(--shadow-sm); }

.cal-body { flex: 1; overflow: hidden; background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-lg); }

/* Month view */
.cal-month { display: flex; flex-direction: column; height: 100%; }
.cal-month-header {
    display: grid; grid-template-columns: repeat(7, 1fr);
    background: var(--bg-3); border-bottom: 1px solid var(--border);
}
.cal-month-dow {
    padding: 10px; text-align: center;
    font-size: 0.75rem; font-weight: 700;
    text-transform: uppercase; color: var(--text-3);
}
.cal-month-grid {
    display: grid; grid-template-columns: repeat(7, 1fr);
    grid-template-rows: repeat(6, 1fr);
    flex: 1; overflow: hidden;
}
.cal-day-cell {
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 6px;
    cursor: pointer;
    min-height: 90px;
    transition: background var(--transition);
}
.cal-day-cell:hover { background: var(--bg-3); }
.cal-day-cell:nth-child(7n) { border-right: none; }
.cal-other-month { opacity: 0.35; }
.cal-today { background: var(--accent-dim) !important; }
.cal-day-num {
    font-size: 0.82rem; font-weight: 600;
    width: 26px; height: 26px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    margin-bottom: 4px;
}
.cal-today-num { background: var(--accent); color: #0d0f14; }
.cal-day-events { display: flex; flex-direction: column; gap: 2px; }
.cal-event-pill {
    font-size: 0.72rem; font-weight: 600;
    padding: 2px 6px; border-radius: 4px;
    cursor: pointer; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
    border-left: 3px solid transparent;
    transition: opacity var(--transition);
}
.cal-event-pill:hover { opacity: 0.8; }
.cal-more { font-size: 0.7rem; color: var(--text-3); padding: 1px 4px; }

/* Week / Day view */
.cal-week, .cal-day { display: flex; flex-direction: column; height: 100%; overflow: hidden; }
.cal-week-header {
    display: grid; grid-template-columns: 50px repeat(7, 1fr);
    border-bottom: 1px solid var(--border);
    background: var(--bg-3); flex-shrink: 0;
}
.cal-week-day-header {
    padding: 10px 6px; text-align: center;
    font-size: 0.82rem; border-left: 1px solid var(--border);
}
.cal-week-day-num {
    font-family: var(--font-head); font-size: 1.1rem; font-weight: 700;
    width: 32px; height: 32px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 4px auto 0;
}
.cal-week-body {
    display: grid; grid-template-columns: 50px repeat(7, 1fr);
    flex: 1; overflow-y: auto;
}
.cal-day-body {
    display: grid; grid-template-columns: 50px 1fr;
    flex: 1; overflow-y: auto;
}
.cal-time-col { display: flex; flex-direction: column; }
.cal-time-gutter { width: 50px; }
.cal-hour-label {
    height: 48px; font-size: 0.68rem; color: var(--text-3);
    padding: 2px 6px; flex-shrink: 0; border-bottom: 1px solid var(--border);
    display: flex; align-items: flex-start;
}
.cal-week-col, .cal-day-col {
    position: relative; border-left: 1px solid var(--border);
    cursor: pointer;
}
.cal-hour-slot {
    height: 48px; border-bottom: 1px solid var(--border);
    transition: background var(--transition);
}
.cal-hour-slot:hover { background: var(--bg-3); }
.cal-week-event {
    position: absolute; left: 2px; right: 2px;
    border-radius: var(--radius-sm);
    padding: 3px 6px; cursor: pointer;
    overflow: hidden; font-size: 0.75rem;
    transition: opacity var(--transition);
    z-index: 1;
}
.cal-week-event:hover { opacity: 0.85; }
.cal-week-event-title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-week-event-time  { font-size: 0.68rem; opacity: 0.8; }

.cal-day-header {
    padding: 16px 20px;
    font-family: var(--font-head); font-size: 1rem; font-weight: 700;
    border-bottom: 1px solid var(--border);
    background: var(--bg-3); flex-shrink: 0;
}

/* Cal modal */
.cal-modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    z-index: 400;
    align-items: center; justify-content: center;
    padding: 24px;
}
.cal-modal {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 32px;
    width: 100%; max-width: 540px;
    max-height: 85vh; overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: fadeUp 0.2s ease both;
    pointer-events: all;
}

/* ======================================================
   RESPONSIVE
   ====================================================== */
@media (max-width: 768px) {
    :root { --sidebar-w: 0px; }
    .sidebar { transform: translateX(-240px); width: 240px; }
    .sidebar.open { transform: translateX(0); width: 240px; }
    .main-content { margin-left: 0; }
    .drawer-info-grid { grid-template-columns: 1fr; }
    .stats-row { grid-template-columns: 1fr 1fr; }
    .topbar { padding: 0 16px; }
    .page-content { padding: 16px; }
    .task-table th:nth-child(n+4),
    .task-table td:nth-child(n+4) { display: none; }
}

/* ── Survey cards ───────────────────────────────────────────── */
.chat-survey {
    user-select: none;
}
.survey-option {
    transition: border-color 0.15s, background 0.15s;
}
.survey-option.clickable:hover {
    border-color: #5865f2 !important;
    background: rgba(88,101,242,0.08);
}
.survey-option.voted {
    border-color: #5865f2 !important;
}
.survey-save-btn:disabled,
.survey-delete-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── System messages (join / leave / kick / transfer) ───────── */
.chat-system-msg {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 16px;
    margin: 4px 0;
    pointer-events: none;
}
.chat-system-msg span {
    font-size: 0.75rem;
    color: var(--text-3, #6b6f7a);
    background: var(--bg-2, #232428);
    border: 1px solid var(--border, #2e3035);
    border-radius: 20px;
    padding: 3px 12px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 80%;
}

/* ── Survey standalone message layout ───────────────────────── */
.chat-survey-msg {
    display: flex;
    justify-content: center;
    padding: 6px 16px;
    margin: 4px 0;
}
.chat-survey-wrapper {
    width: 100%;
    max-width: 420px;
}
.chat-survey-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    padding: 0 2px;
}
.chat-survey-author {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-2, #b5bac1);
}
.chat-survey-time {
    font-size: 0.72rem;
    color: var(--text-3, #6b6f7a);
}
/* Survey card itself fills the wrapper */
.chat-survey-msg .chat-survey {
    max-width: 100%;
    width: 100%;
}