/* ═══════════════════════════════════════════════════════════════
   RSC365 Design System v2 — Unified Source of Truth
   ═══════════════════════════════════════════════════════════════ */

/* ═══ 1. CSS VARIABLES ═══ */
:root {
    /* Primary Palette */
    --primary-900: #0d3b2e;
    --primary-800: #1a5c46;
    --primary-700: #1e6e52;
    --primary-600: #2d9a7b;
    --primary-500: #3ab08e;
    --primary-400: #5bc4a4;
    --primary-300: #8dd8c0;
    --primary-200: #b8e8d8;
    --primary-100: #e0f5ef;
    --primary-50:  #f0faf7;

    /* Neutrals / Surfaces */
    --surface-0: #ffffff;
    --surface-1: #f8f9fa;
    --surface-2: #f1f3f5;
    --surface-3: #e9ecef;
    --surface-4: #dee2e6;

    /* Text */
    --text-900: #0d1117;
    --text-700: #24292f;
    --text-500: #57606a;
    --text-400: #6e7781;
    --text-300: #8c959f;
    --text-200: #afb8c1;

    /* Semantic */
    --success: #2d9a7b;
    --warning: #f59e0b;
    --danger:  #ef4444;
    --info:    #3b82f6;
    --purple:  #7c5cbf;

    /* Accent */
    --accent:        #4ecdc4;
    --accent-warm:   #f7b731;
    --accent-rose:   #e74c6f;
    --accent-purple: #7c5cbf;

    /* Layout */
    --sidebar-w:         260px;
    --sidebar-collapsed:  64px;
    --header-h:           60px;
    --content-pad:       1.5rem;

    /* Typography */
    --font-family: 'IBM Plex Sans Arabic', sans-serif;
    --font-xs:   0.72rem;
    --font-sm:   0.82rem;
    --font-base: 0.92rem;
    --font-md:   1rem;
    --font-lg:   1.15rem;
    --font-xl:   1.35rem;
    --font-2xl:  1.65rem;
    --font-3xl:  2rem;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;

    /* Radius */
    --radius-sm:   4px;
    --radius-md:   8px;
    --radius-lg:  12px;
    --radius-xl:  16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
    --shadow-md: 0 4px 12px rgba(0,0,0,.08);
    --shadow-lg: 0 8px 24px rgba(0,0,0,.10);
    --shadow-xl: 0 16px 40px rgba(0,0,0,.12);

    /* Transition */
    --transition: all .3s cubic-bezier(.4,0,.2,1);
}


/* ═══ 2. RESET & BASE ═══ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font-family);
    font-size: var(--font-base);
    color: var(--text-700);
    background: var(--surface-1);
    direction: rtl;
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { font-family: var(--font-family); }
input, select, textarea { font-family: var(--font-family); }


/* ═══ 3. LAYOUT ═══ */
.main-content {
    margin-right: var(--sidebar-w);
    min-height: 100vh;
    transition: var(--transition);
}

.page-content {
    padding: var(--content-pad) 1.75rem;
}


/* ═══ 4. SIDEBAR ═══ */
.sidebar {
    position: fixed; top: 0; right: 0;
    width: var(--sidebar-w);
    height: 100vh;
    background: var(--primary-900);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: width .3s ease;
    overflow: hidden;
}

/* Collapsed state */
.sidebar.collapsed { width: var(--sidebar-collapsed); }
.sidebar.collapsed .brand-text,
.sidebar.collapsed .nav-group-header,
.sidebar.collapsed .nav-item span,
.sidebar.collapsed .nav-badge,
.sidebar.collapsed .sidebar-footer .user-info,
.sidebar.collapsed .nav-toggle-icon { display: none; }
.sidebar.collapsed .sidebar-brand { padding: .85rem; justify-content: center; gap: 0; }
.sidebar.collapsed .brand-logo { margin: 0; }
.sidebar.collapsed .sidebar-pin { left: auto; right: auto; position: relative; top: auto; transform: none; margin-top: var(--space-2); }
.sidebar.collapsed .sidebar-pin.pinned { transform: rotate(45deg); }
.sidebar.collapsed .nav-item { justify-content: center; padding: .6rem; border-radius: var(--radius-md); margin: 2px var(--space-2); }
.sidebar.collapsed .nav-item i { margin: 0; font-size: var(--font-lg); }
.sidebar.collapsed .nav-group { padding: 0; }
.sidebar.collapsed .sidebar-footer { padding: .65rem; justify-content: center; }
.sidebar.collapsed .sidebar-footer .user-avatar { margin: 0 auto; }
.sidebar.collapsed + .sidebar-overlay + .main-content { margin-right: var(--sidebar-collapsed); }

/* Brand */
.sidebar-brand {
    padding: var(--space-5) var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border-bottom: 1px solid rgba(255,255,255,.08);
    min-height: var(--header-h);
    position: relative;
}

.sidebar-pin {
    position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
    width: 28px; height: 28px; border-radius: 50%;
    background: rgba(255,255,255,.08); border: none;
    color: var(--primary-300); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: .8rem; transition: all .2s ease; z-index: 5;
}
.sidebar-pin:hover { background: rgba(255,255,255,.15); color: #fff; transform: translateY(-50%) scale(1.1); }
.sidebar-pin.pinned { color: var(--accent); background: rgba(45,154,123,.2); transform: translateY(-50%) rotate(45deg); }
.sidebar-pin.pinned:hover { transform: translateY(-50%) rotate(45deg) scale(1.1); }

.brand-logo {
    width: 38px; height: 38px;
    background: linear-gradient(135deg, var(--accent), var(--primary-400));
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.brand-logo svg { width: 20px; height: 20px; }
.brand-text h2 { font-size: var(--font-base); font-weight: 600; color: #fff; line-height: 1.3; }
.brand-text span { font-size: var(--font-xs); color: var(--primary-300); }

/* Navigation */
.sidebar-nav { flex: 1; overflow-y: auto; padding: var(--space-2) 0; }
.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--primary-700); border-radius: 10px; }

.nav-group { padding: 0 .65rem; margin-bottom: var(--space-1); }
.nav-group-header {
    display: flex; align-items: center; justify-content: space-between;
    cursor: pointer; padding: .65rem .75rem .3rem; user-select: none;
}
.nav-group-header:hover .nav-group-title { color: var(--primary-300); }
.nav-group-title {
    font-size: var(--font-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-400);
    white-space: nowrap;
    margin: 0; padding: 0;
    font-weight: 600;
    transition: color .2s;
}
.nav-toggle-icon { color: var(--primary-500); font-size: .6rem; transition: transform .25s ease; flex-shrink: 0; }
.nav-group.collapsed-group .nav-toggle-icon { transform: rotate(-90deg); }
.nav-group-items { overflow: hidden; max-height: 500px; transition: max-height .3s ease, opacity .25s ease; opacity: 1; }
.nav-group.collapsed-group .nav-group-items { max-height: 0; opacity: 0; }

.nav-item {
    display: flex; align-items: center; gap: .7rem;
    padding: .55rem .8rem;
    border-radius: var(--radius-md);
    color: var(--primary-200);
    text-decoration: none;
    font-size: var(--font-sm);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    margin-bottom: 1px;
}
.nav-item i { font-size: var(--font-lg); width: 20px; text-align: center; flex-shrink: 0; }
.nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-item.active {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    color: #fff; font-weight: 500;
    box-shadow: 0 4px 12px rgba(45,154,123,.3);
}
.nav-badge {
    margin-right: auto; margin-left: 0;
    background: var(--accent-rose); color: #fff;
    font-size: .6rem; font-weight: 600;
    padding: .08rem .4rem; border-radius: var(--radius-full);
    min-width: 16px; text-align: center;
}

/* Sub-labels — 3-door model (إعدادات · إدخال · تقارير) */
.sidebar-sub-label {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--primary-400);
    padding: 0.5rem 0.8rem 0.2rem;
    margin-top: 0.4rem;
    border-top: 1px solid rgba(255,255,255, 0.06);
    display: flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
    user-select: none;
}
.sidebar-sub-label:first-child { border-top: none; margin-top: 0; }
.sidebar-sub-label .sub-icon { font-size: 0.7rem; }

/* Input items — visual accent border */
.nav-item.input-item {
    border-inline-start: 3px solid var(--accent);
    padding-inline-start: calc(0.8rem + 3px);
}
.nav-item.input-item:hover { border-inline-start-color: #fff; }
.nav-item.input-item.active { border-inline-start-color: #fff; }

/* Nav group icon (inline with title) */
.nav-group-icon { font-size: 0.65rem; margin-inline-end: 0.25rem; }

/* Collapsed sidebar — hide sub-labels */
.sidebar.collapsed .sidebar-sub-label { display: none; }
.sidebar.collapsed .nav-item.input-item { border-inline-start: none; padding-inline-start: 0; }

/* Sidebar Footer */
.sidebar-footer { padding: .85rem var(--space-5); border-top: 1px solid rgba(255,255,255,.08); }
.user-card { display: flex; align-items: center; gap: .7rem; }
.user-avatar {
    width: 36px; height: 36px; border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--accent), var(--primary-300));
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; color: var(--primary-900); font-size: .8rem; flex-shrink: 0;
}
.user-info h4 { font-size: .8rem; color: #fff; font-weight: 500; }
.user-info span { font-size: var(--font-xs); color: var(--primary-300); }

/* Sidebar Overlay (mobile) */
.sidebar-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 999;
    opacity: 0; pointer-events: none; transition: var(--transition);
}
.sidebar-overlay.show { opacity: 1; pointer-events: all; }


/* ═══ 5. HEADER ═══ */
.top-header {
    height: var(--header-h);
    background: var(--surface-0);
    border-bottom: 1px solid var(--surface-3);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 1.75rem;
    position: sticky; top: 0; z-index: 900;
    box-shadow: var(--shadow-sm);
}

.header-right { display: flex; align-items: center; gap: var(--space-4); }
.header-left { display: flex; align-items: center; gap: var(--space-2); }

.menu-toggle {
    display: none; width: 38px; height: 38px; border: none;
    background: var(--surface-2); border-radius: var(--radius-sm);
    cursor: pointer; align-items: center; justify-content: center;
    color: var(--text-700); font-size: var(--font-lg);
}

.page-title-area h1 { font-size: var(--font-md); font-weight: 600; color: var(--text-900); }
.page-title-area p { font-size: var(--font-xs); color: var(--text-400); }

.header-btn {
    width: 38px; height: 38px;
    border: 1px solid var(--surface-3);
    background: var(--surface-0);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; color: var(--text-500); font-size: 1.1rem;
    transition: var(--transition); position: relative;
    text-decoration: none;
}
.header-btn:hover { background: var(--surface-2); color: var(--primary-600); }

.notif-dot {
    position: absolute; top: 7px; left: 7px;
    width: 8px; height: 8px; background: var(--danger);
    border-radius: 50%; border: 2px solid var(--surface-0);
    animation: pulse-ring 2s infinite;
}

.search-box {
    display: flex; align-items: center; gap: var(--space-2);
    background: var(--surface-1); border: 1px solid var(--surface-3);
    border-radius: var(--radius-md); padding: .45rem .9rem; min-width: 220px;
    transition: var(--transition);
}
.search-box:focus-within { border-color: var(--primary-400); box-shadow: 0 0 0 3px rgba(45,154,123,.1); }
.search-box i { color: var(--text-400); font-size: var(--font-base); }
.search-box input { border: none; background: none; outline: none; font-family: inherit; font-size: var(--font-sm); color: var(--text-700); width: 100%; }


/* ═══ 6. TYPOGRAPHY ═══ */
.page-title { font-size: var(--font-xl); font-weight: 700; color: var(--text-900); }
.page-subtitle { font-size: var(--font-sm); color: var(--text-400); }

h1 { font-size: var(--font-2xl); font-weight: 700; color: var(--text-900); }
h2 { font-size: var(--font-xl); font-weight: 700; color: var(--text-900); }
h3 { font-size: var(--font-lg); font-weight: 600; color: var(--text-900); }
h4 { font-size: var(--font-md); font-weight: 600; color: var(--text-900); }
h5 { font-size: var(--font-sm); font-weight: 600; color: var(--text-700); }
h6 { font-size: var(--font-xs); font-weight: 600; color: var(--text-500); }


/* ═══ 7. CARDS ═══ */
.card {
    background: var(--surface-0);
    border-radius: var(--radius-xl);
    border: 1px solid var(--surface-3);
    overflow: hidden;
    transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-sm); }

.card-header {
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid var(--surface-2);
    display: flex; align-items: center; justify-content: space-between;
}
.card-header h3 {
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--text-900);
    display: flex; align-items: center; gap: .4rem;
}
.card-header h3 i { color: var(--primary-500); }

.card-body { padding: var(--space-5); }
.card-body.no-pad { padding: 0; }
.card-flex { display: flex; flex-direction: column; }
.card-body-scroll { flex: 1; overflow-y: auto; max-height: 380px; }

/* Content Grids */
.content-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--space-5); margin-bottom: var(--space-6); }
.content-grid.equal { grid-template-columns: 1fr 1fr; }
.content-grid.triple { grid-template-columns: 1fr 1fr 1fr; }
.content-grid.quad { grid-template-columns: repeat(4, 1fr); }


/* ═══ 8. STAT BOXES ═══ */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); margin-bottom: var(--space-6); }

.stat-box {
    background: var(--surface-0);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    border: 1px solid var(--surface-3);
    display: flex; align-items: flex-start; justify-content: space-between;
    transition: var(--transition);
    position: relative; overflow: hidden;
}
.stat-box::after {
    content: ''; position: absolute; top: 0; right: 0;
    width: 4px; height: 100%;
    border-radius: 0 var(--radius-xl) var(--radius-xl) 0;
}
.stat-box:nth-child(1)::after { background: var(--primary-500); }
.stat-box:nth-child(2)::after { background: var(--info); }
.stat-box:nth-child(3)::after { background: var(--warning); }
.stat-box:nth-child(4)::after { background: var(--success); }
.stat-box:nth-child(5)::after { background: var(--purple); }
.stat-box:nth-child(6)::after { background: var(--accent-rose); }
.stat-box:nth-child(7)::after { background: var(--accent-warm); }
.stat-box:nth-child(8)::after { background: var(--accent); }
.stat-box:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.stat-info h3 { font-size: var(--font-2xl); font-weight: 700; color: var(--text-900); line-height: 1.2; }
.stat-info p { font-size: var(--font-xs); color: var(--text-400); margin-top: var(--space-1); }
.stat-info h3 .stat-unit { font-size: var(--font-xs); font-weight: 400; color: var(--text-400); }

.stat-trend {
    display: flex; align-items: center; gap: .2rem;
    font-size: var(--font-xs); font-weight: 600; margin-top: var(--space-1);
    padding: .1rem .4rem; border-radius: var(--radius-full);
}
.stat-trend.up { background: rgba(45,154,123,.1); color: var(--success); }
.stat-trend.down { background: rgba(239,68,68,.1); color: var(--danger); }

.stat-icon {
    width: 42px; height: 42px;
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem; flex-shrink: 0;
}
.stat-icon.green  { background: var(--primary-50); color: var(--primary-600); }
.stat-icon.blue   { background: rgba(59,130,246,.1); color: var(--info); }
.stat-icon.amber  { background: rgba(245,158,11,.1); color: var(--warning); }
.stat-icon.emerald { background: rgba(45,154,123,.1); color: var(--success); }
.stat-icon.rose   { background: rgba(231,76,111,.1); color: var(--accent-rose); }
.stat-icon.purple { background: rgba(124,92,191,.1); color: var(--accent-purple); }
.stat-icon.teal   { background: rgba(78,205,196,.1); color: var(--accent); }


/* ═══ 9. TABLES ═══ */
.table-wrap { overflow-x: auto; }

.data-table { width: 100%; border-collapse: collapse; font-size: var(--font-sm); }
.data-table th {
    background: var(--surface-1);
    padding: var(--space-3) var(--space-4);
    text-align: right;
    font-weight: 600;
    color: var(--text-500);
    font-size: var(--font-xs);
    text-transform: uppercase;
    letter-spacing: .5px;
    white-space: nowrap;
}
.data-table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--surface-2);
    vertical-align: middle;
}
.data-table tr:hover td { background: rgba(45,154,123,.02); }
.data-table td[dir="ltr"] { text-align: left; }
.data-table .mono { font-family: 'IBM Plex Mono', monospace; font-size: var(--font-xs); color: var(--text-400); }

/* Client Cell */
.client-cell { display: flex; align-items: center; gap: .65rem; }
.client-avatar {
    width: 34px; height: 34px; border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; color: #fff; font-size: .65rem; flex-shrink: 0;
}
.client-name { font-weight: 600; color: var(--text-900); font-size: var(--font-sm); }
.client-name:hover { color: var(--primary-600); }
.client-email { font-size: var(--font-xs); color: var(--text-300); }


/* ═══ 10. FORMS ═══ */
.form-group { margin-bottom: var(--space-5); }
.form-group label,
.form-label {
    display: block;
    font-size: var(--font-sm);
    font-weight: 500;
    color: var(--text-700);
    margin-bottom: var(--space-1);
}

.form-input,
.form-control {
    width: 100%;
    padding: .55rem .85rem;
    border: 1.5px solid var(--surface-3);
    border-radius: var(--radius-md);
    font-family: var(--font-family);
    font-size: var(--font-sm);
    color: var(--text-700);
    background: var(--surface-0);
    transition: var(--transition);
}
.form-input:focus,
.form-control:focus {
    outline: none;
    border-color: var(--primary-400);
    box-shadow: 0 0 0 3px rgba(45,154,123,.1);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.form-row.triple { grid-template-columns: 1fr 1fr 1fr; }

textarea.form-input,
textarea.form-control { min-height: 80px; resize: vertical; }
select.form-input,
select.form-control { cursor: pointer; }

.form-hint { font-size: var(--font-xs); color: var(--text-400); margin-top: var(--space-1); }
.form-error { font-size: var(--font-xs); color: var(--danger); margin-top: var(--space-1); }


/* ═══ 11. BUTTONS ═══ */
.btn {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-family: var(--font-family);
    font-size: var(--font-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    line-height: 1.4;
}
.btn i { font-size: inherit; }

.btn-primary {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    color: #fff;
    box-shadow: 0 2px 8px rgba(45,154,123,.2);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(45,154,123,.3); }

.btn-outline {
    border: 1.5px solid var(--primary-600);
    color: var(--primary-600);
    background: transparent;
}
.btn-outline:hover { background: var(--primary-50); }

.btn-ghost {
    background: var(--surface-1);
    color: var(--text-500);
    border: 1px solid var(--surface-3);
}
.btn-ghost:hover { background: var(--surface-2); color: var(--text-700); }

.btn-danger { background: rgba(239,68,68,.1); color: var(--danger); border: 1px solid rgba(239,68,68,.2); }
.btn-danger:hover { background: rgba(239,68,68,.15); }
.btn-warning { background: rgba(245,158,11,.1); color: var(--warning); border: 1px solid rgba(245,158,11,.2); }
.btn-warning:hover { background: rgba(245,158,11,.15); }
.btn-success { background: rgba(45,154,123,.1); color: var(--success); border: 1px solid rgba(45,154,123,.2); }
.btn-success:hover { background: rgba(45,154,123,.15); }
.btn-info { background: rgba(59,130,246,.1); color: var(--info); border: 1px solid rgba(59,130,246,.2); }
.btn-info:hover { background: rgba(59,130,246,.15); }

.btn-sm { padding: .35rem .8rem; font-size: var(--font-xs); }
.btn-lg { padding: .75rem 1.5rem; font-size: var(--font-md); }
.btn-block { width: 100%; justify-content: center; }


/* ═══ 12. BADGES / STATUS ═══ */
.status-badge {
    display: inline-flex; align-items: center; gap: .3rem;
    padding: .2rem .65rem;
    border-radius: var(--radius-full);
    font-size: var(--font-xs);
    font-weight: 500;
    white-space: nowrap;
}
.status-badge .status-dot { width: 6px; height: 6px; border-radius: 50%; }
.status-badge.active    { background: rgba(45,154,123,.1); color: var(--success); }
.status-badge.active .status-dot { background: var(--success); }
.status-badge.pending   { background: rgba(245,158,11,.1); color: var(--warning); }
.status-badge.pending .status-dot { background: var(--warning); }
.status-badge.completed { background: rgba(59,130,246,.1); color: var(--info); }
.status-badge.completed .status-dot { background: var(--info); }
.status-badge.paused,
.status-badge.inactive,
.status-badge.suspended { background: var(--surface-2); color: var(--text-400); }
.status-badge.paused .status-dot,
.status-badge.inactive .status-dot,
.status-badge.suspended .status-dot { background: var(--text-300); }
.status-badge.danger,
.status-badge.cancelled { background: rgba(239,68,68,.1); color: var(--danger); }
.status-badge.danger .status-dot,
.status-badge.cancelled .status-dot { background: var(--danger); }
.status-badge.draft { background: var(--surface-2); color: var(--text-500); }
.status-badge.draft .status-dot { background: var(--text-400); }
.status-badge.success { background: rgba(45,154,123,.1); color: var(--success); }
.status-badge.success .status-dot { background: var(--success); }

.badge {
    display: inline-flex; align-items: center; gap: .3rem;
    font-size: var(--font-xs); font-weight: 600;
    padding: .2rem .6rem;
    border-radius: var(--radius-full);
}
.badge-success { background: rgba(45,154,123,.1); color: var(--success); }
.badge-warning { background: rgba(245,158,11,.1); color: var(--warning); }
.badge-danger  { background: rgba(239,68,68,.1); color: var(--danger); }
.badge-info    { background: rgba(59,130,246,.1); color: var(--info); }
.badge-purple  { background: rgba(124,92,191,.1); color: var(--purple); }

.priority-tag {
    display: inline-block;
    padding: .15rem .5rem;
    border-radius: var(--radius-full);
    font-size: .62rem;
    font-weight: 600;
}
.priority-tag.urgent, .priority-tag.critical { background: rgba(239,68,68,.1); color: var(--danger); }
.priority-tag.high { background: rgba(245,158,11,.1); color: var(--warning); }
.priority-tag.normal, .priority-tag.medium { background: rgba(59,130,246,.1); color: var(--info); }
.priority-tag.low { background: var(--surface-2); color: var(--text-400); }

/* Progress */
.progress-bar-bg { background: var(--surface-2); border-radius: var(--radius-full); overflow: hidden; height: 6px; }
.progress-bar-fill { height: 100%; border-radius: var(--radius-full); transition: width .4s ease; }
.progress-bar-fill.green { background: var(--success); }
.progress-bar-fill.blue  { background: var(--info); }
.progress-bar-fill.amber { background: var(--warning); }
.progress-bar-fill.red   { background: var(--danger); }
.progress-bar-fill.teal  { background: var(--primary-500); }


/* ═══ 13. ICONS ═══ */
.icon-box {
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-md);
}
.icon-box-sm { width: 32px; height: 32px; font-size: var(--font-sm); }
.icon-box-md { width: 40px; height: 40px; font-size: var(--font-md); }
.icon-box-lg { width: 48px; height: 48px; font-size: var(--font-xl); }

.icon-box.green  { background: var(--primary-50); color: var(--primary-600); }
.icon-box.blue   { background: rgba(59,130,246,.1); color: var(--info); }
.icon-box.amber  { background: rgba(245,158,11,.1); color: var(--warning); }
.icon-box.rose   { background: rgba(231,76,111,.1); color: var(--accent-rose); }
.icon-box.purple { background: rgba(124,92,191,.1); color: var(--purple); }
.icon-box.teal   { background: rgba(78,205,196,.1); color: var(--accent); }


/* ═══ 14. ALERTS ═══ */
.alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--font-sm);
    margin-bottom: var(--space-4);
    display: flex; align-items: center; gap: var(--space-2);
}
.alert-success { background: rgba(45,154,123,.08); border: 1px solid rgba(45,154,123,.15); color: var(--success); }
.alert-danger  { background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.15); color: var(--danger); }
.alert-warning { background: rgba(245,158,11,.08); border: 1px solid rgba(245,158,11,.15); color: var(--warning); }
.alert-info    { background: rgba(59,130,246,.08); border: 1px solid rgba(59,130,246,.15); color: var(--info); }
.alert ul { list-style: none; padding: 0; margin: 0; }
.alert li { font-size: var(--font-sm); line-height: 1.6; }


/* ═══ 15. PAGINATION ═══ */
.pagination-wrap {
    padding: var(--space-3) var(--space-5);
    border-top: 1px solid var(--surface-2);
    display: flex; align-items: center; justify-content: center; gap: var(--space-1);
}
.pagination-wrap nav { display: flex; align-items: center; gap: var(--space-1); }
.pagination-wrap nav a,
.pagination-wrap nav span {
    display: flex; align-items: center; justify-content: center;
    min-width: 32px; height: 32px; padding: 0 var(--space-2);
    border-radius: var(--radius-sm); font-size: var(--font-sm); font-weight: 500;
    text-decoration: none; transition: var(--transition);
}
.pagination-wrap nav a {
    color: var(--text-500);
    border: 1px solid var(--surface-3);
    background: var(--surface-0);
}
.pagination-wrap nav a:hover {
    background: var(--primary-50);
    color: var(--primary-600);
    border-color: var(--primary-300);
}
.pagination-wrap nav span[aria-current="page"] span,
.pagination-wrap nav .active {
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    color: #fff; border: none;
}
.pagination-wrap nav span.disabled { color: var(--text-300); cursor: default; }


/* ═══ 16. MODALS ═══ */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(13,17,23,.5);
    z-index: 2000;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; pointer-events: none;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}
.modal-overlay.show { opacity: 1; pointer-events: all; }

.modal {
    background: var(--surface-0);
    border-radius: var(--radius-xl);
    width: 95%; max-width: 620px; max-height: 85vh;
    display: flex; flex-direction: column;
    box-shadow: var(--shadow-xl);
    transform: translateY(20px) scale(.97);
    transition: var(--transition);
}
.modal-overlay.show .modal { transform: translateY(0) scale(1); }

.modal-header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--surface-2);
    display: flex; align-items: center; justify-content: space-between;
}
.modal-header h3 { font-size: var(--font-base); font-weight: 600; }
.modal-close {
    width: 32px; height: 32px; border: none;
    background: var(--surface-2); border-radius: 50%;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    color: var(--text-400); transition: var(--transition);
}
.modal-close:hover { background: var(--surface-3); color: var(--text-700); }
.modal-body { padding: var(--space-5); overflow-y: auto; flex: 1; }
.modal-footer { padding: var(--space-4) var(--space-5); border-top: 1px solid var(--surface-2); display: flex; gap: var(--space-2); justify-content: flex-start; }


/* ═══ 17. KANBAN / DND ═══ */
.dnd-board { display: grid; grid-template-columns: repeat(4, 1fr); gap: .85rem; margin-bottom: var(--space-6); }
.dnd-board.cols-5 { grid-template-columns: repeat(5, 1fr); }
.dnd-board.cols-6 { grid-template-columns: repeat(6, 1fr); }
.crm-board { display: grid; grid-template-columns: repeat(5, 1fr); gap: .85rem; margin-bottom: var(--space-6); }

.dnd-col, .crm-col {
    background: var(--surface-0);
    border-radius: var(--radius-xl);
    border: 1px solid var(--surface-3);
    overflow: hidden;
}
.dnd-col-header, .crm-col-header {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--surface-2);
    display: flex; align-items: center; justify-content: space-between;
    border-top: 3px solid var(--text-300);
}
.dnd-col-title, .crm-col-title { display: flex; align-items: center; gap: .4rem; }
.dnd-col-title span, .crm-col-title span { font-size: .8rem; font-weight: 600; color: var(--text-900); }
.dnd-col-count, .crm-col-count {
    background: var(--surface-2); color: var(--text-500);
    font-size: var(--font-xs); font-weight: 600; padding: .12rem .5rem; border-radius: var(--radius-full);
}
.crm-col-value { font-size: var(--font-xs); font-weight: 700; color: var(--primary-600); background: var(--primary-50); padding: .1rem .5rem; border-radius: var(--radius-full); }
.dnd-col-body, .crm-col-body {
    padding: var(--space-3); min-height: 180px;
    display: flex; flex-direction: column; gap: .55rem;
    transition: background .2s ease;
}
.dnd-col-body.drag-over, .crm-col-body.drag-over { background: var(--primary-50); }

.dnd-card, .crm-card {
    background: var(--surface-0);
    border: 1.5px solid var(--surface-3);
    border-radius: var(--radius-md);
    padding: .85rem;
    cursor: grab; transition: all .25s ease;
}
.dnd-card:active, .crm-card:active { cursor: grabbing; }
.dnd-card:hover, .crm-card:hover { border-color: var(--primary-300); box-shadow: var(--shadow-sm); }
.dnd-card.dragging, .crm-card.dragging { opacity: .4; transform: rotate(1.5deg); }
.dnd-card.just-dropped, .crm-card.just-dropped { animation: dropBounce .4s ease; }

.dnd-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: .4rem; }
.dnd-grip { color: var(--text-300); cursor: grab; padding: .2rem; }
.dnd-card-info, .crm-card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: .4rem; }
.dnd-card-info span, .crm-card-footer span { font-size: .65rem; color: var(--text-300); display: flex; align-items: center; gap: .2rem; }
.crm-card-name { font-size: var(--font-sm); font-weight: 600; color: var(--text-900); margin-bottom: .15rem; display: flex; align-items: center; gap: .35rem; }
.crm-card-project { font-size: var(--font-xs); color: var(--text-400); margin-bottom: .4rem; }
.crm-card-value { display: flex; align-items: center; justify-content: space-between; margin-bottom: .35rem; }
.crm-card-value .amount { font-size: .85rem; font-weight: 700; color: var(--primary-700); }
.prob { font-size: .62rem; font-weight: 600; padding: .1rem .4rem; border-radius: var(--radius-full); }
.prob.high { background: rgba(45,154,123,.1); color: var(--success); }
.prob.mid  { background: rgba(245,158,11,.1); color: var(--warning); }
.prob.low  { background: rgba(239,68,68,.1); color: var(--danger); }
.dnd-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 120px; color: var(--text-300); gap: .3rem; }
.dnd-empty i { font-size: 1.8rem; opacity: .4; }
.dnd-empty span { font-size: var(--font-sm); }

/* WIP Limit */
.wip-badge { font-size: .58rem; font-weight: 700; padding: .08rem .35rem; border-radius: var(--radius-full); margin-right: .3rem; }
.wip-badge.ok { background: rgba(45,154,123,.1); color: var(--success); }
.wip-badge.warn { background: rgba(245,158,11,.1); color: var(--warning); }
.wip-badge.over { background: rgba(239,68,68,.1); color: var(--danger); }

/* Channels */
.dnd-card-channels { display: flex; gap: .3rem; margin-top: var(--space-2); padding-top: .4rem; border-top: 1px dashed var(--surface-3); }
.ch-icon { width: 20px; height: 20px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: .65rem; }
.ch-icon.whatsapp { background: rgba(37,211,102,.1); color: #25D366; }
.ch-icon.email { background: rgba(59,130,246,.1); color: var(--info); }
.ch-icon.sms { background: rgba(124,92,191,.1); color: var(--accent-purple); }

/* Pipeline Count */
.pipeline-count { background: var(--surface-2); color: var(--text-500); font-size: var(--font-xs); font-weight: 600; padding: .12rem .5rem; border-radius: var(--radius-full); }

/* Task Assignees */
.task-assignee {
    width: 28px; height: 28px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .55rem; font-weight: 700; color: #fff; border: 2px solid var(--surface-0);
}
.task-assignees { display: flex; margin-right: -6px; }
.task-assignees .task-assignee { margin-right: -6px; }


/* ═══ 18. BREADCRUMB ═══ */
.breadcrumb {
    display: flex; align-items: center; gap: var(--space-2);
    font-size: var(--font-xs); color: var(--text-400);
    margin-bottom: var(--space-4);
}
.breadcrumb a { color: var(--text-400); transition: var(--transition); }
.breadcrumb a:hover { color: var(--primary-600); }
.breadcrumb .separator { color: var(--text-300); }
.breadcrumb .current { color: var(--text-700); font-weight: 500; }


/* ═══ 19. EMPTY STATE ═══ */
.empty-state {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 3rem var(--space-4);
    color: var(--text-300); text-align: center;
}
.empty-state i { font-size: 2.5rem; margin-bottom: var(--space-3); opacity: .4; }
.empty-state p { font-size: var(--font-sm); margin-bottom: var(--space-2); }
.empty-state a { color: var(--primary-500); text-decoration: none; font-size: var(--font-sm); font-weight: 500; }
.empty-state a:hover { color: var(--primary-700); }


/* ═══ 20. GUEST / AUTH PAGES ═══ */
.guest-page {
    min-height: 100vh;
    background: var(--surface-1);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    padding: var(--space-8) var(--space-4);
}

.guest-brand { text-align: center; margin-bottom: var(--space-8); }
.guest-brand-logo {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
    border-radius: var(--radius-lg);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto var(--space-4);
    box-shadow: 0 4px 16px rgba(45,154,123,.25);
}
.guest-brand-logo svg { width: 28px; height: 28px; }
.guest-brand h1 { font-size: var(--font-xl); font-weight: 700; color: var(--text-900); }
.guest-brand p { font-size: var(--font-sm); color: var(--text-400); margin-top: var(--space-1); }

.guest-card {
    width: 100%; max-width: 440px;
    background: var(--surface-0);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    border: 1px solid var(--surface-3);
    box-shadow: var(--shadow-lg);
}
.guest-card-title { text-align: center; margin-bottom: var(--space-6); }
.guest-card-title h2 { font-size: var(--font-lg); font-weight: 700; color: var(--text-900); }
.guest-card-title p { font-size: var(--font-sm); color: var(--text-400); margin-top: var(--space-1); }
.guest-footer { margin-top: 1.75rem; font-size: var(--font-xs); color: var(--text-300); text-align: center; }

.guest-alert { padding: var(--space-3) var(--space-4); border-radius: var(--radius-md); font-size: var(--font-sm); margin-bottom: var(--space-4); display: flex; align-items: center; gap: var(--space-2); }
.guest-alert.error { background: rgba(239,68,68,.08); border: 1px solid rgba(239,68,68,.15); color: var(--danger); }
.guest-alert.success { background: rgba(45,154,123,.08); border: 1px solid rgba(45,154,123,.15); color: var(--success); }
.guest-alert.info { background: rgba(59,130,246,.08); border: 1px solid rgba(59,130,246,.15); color: var(--info); }
.guest-alert ul { list-style: none; padding: 0; margin: 0; }
.guest-alert li { font-size: var(--font-sm); line-height: 1.6; }

.divider { display: flex; align-items: center; gap: var(--space-3); margin: var(--space-5) 0; color: var(--text-300); font-size: var(--font-xs); }
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: var(--surface-3); }

.social-btns { display: flex; gap: var(--space-3); }
.social-btn {
    display: flex; align-items: center; justify-content: center; gap: var(--space-2);
    flex: 1; padding: .6rem var(--space-4);
    border: 1.5px solid var(--surface-3); border-radius: var(--radius-md);
    background: var(--surface-0); font-family: var(--font-family);
    font-size: var(--font-sm); font-weight: 500; color: var(--text-700);
    cursor: pointer; transition: var(--transition); text-decoration: none;
}
.social-btn:hover { background: var(--surface-1); border-color: var(--surface-4); }
.social-btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.password-wrap { position: relative; }
.password-toggle {
    position: absolute; left: var(--space-3); top: 50%; transform: translateY(-50%);
    background: none; border: none; color: var(--text-400); cursor: pointer;
    font-size: var(--font-md); padding: 0; transition: var(--transition);
}
.password-toggle:hover { color: var(--text-700); }

.remember-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-5); }
.remember-label { display: flex; align-items: center; gap: .4rem; font-size: var(--font-sm); color: var(--text-500); cursor: pointer; }
.remember-label input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--primary-500); cursor: pointer; }
.forgot-link { font-size: var(--font-sm); color: var(--primary-500); text-decoration: none; font-weight: 500; transition: var(--transition); }
.forgot-link:hover { color: var(--primary-700); }


/* ═══ 21. PORTAL / LANDING ═══ */
.portal-header {
    background: var(--primary-900);
    height: var(--header-h);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 var(--space-8);
    position: sticky; top: 0; z-index: 100;
}
.portal-brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.portal-brand h2 { font-size: var(--font-base); font-weight: 600; color: #fff; line-height: 1.3; }
.portal-brand span { font-size: var(--font-xs); color: var(--primary-300); display: block; }
.portal-nav { display: flex; align-items: center; gap: var(--space-2); }
.portal-nav-item {
    display: flex; align-items: center; gap: .4rem;
    padding: .4rem .8rem; font-size: var(--font-sm); color: var(--primary-200);
    text-decoration: none; border-radius: var(--radius-md); transition: var(--transition);
}
.portal-nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.portal-nav-item.active { color: #fff; font-weight: 500; }

.portal-container { max-width: 1200px; margin: 0 auto; padding: 0 1.75rem; }

.portal-footer {
    text-align: center; padding: var(--space-8) var(--space-4);
    border-top: 1px solid var(--surface-3);
    margin-top: 3rem; background: var(--primary-900);
}
.portal-footer-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: var(--space-4);
}
.portal-footer-brand { display: flex; align-items: center; gap: var(--space-2); }
.portal-footer-brand .brand-logo { width: 28px; height: 28px; }
.portal-footer-brand span { color: #fff; font-weight: 600; font-size: var(--font-sm); }
.portal-footer p { color: var(--primary-300); margin: 0; font-size: var(--font-sm); }
.portal-footer-links { display: flex; gap: var(--space-4); }
.portal-footer-links a { color: var(--primary-300); text-decoration: none; font-size: var(--font-sm); transition: var(--transition); }
.portal-footer-links a:hover { color: #fff; }


/* ═══ 22. TOAST NOTIFICATIONS ═══ */
.toast-container {
    position: fixed; bottom: var(--space-6); left: var(--space-6); z-index: 3000;
    display: flex; flex-direction: column-reverse; gap: .55rem;
    max-width: 400px; width: calc(100% - 3rem);
}
.toast {
    background: var(--surface-0); border: 1px solid var(--surface-3);
    border-radius: var(--radius-lg); padding: .9rem 1.1rem;
    box-shadow: var(--shadow-lg); display: flex; gap: var(--space-3);
    animation: toastIn .4s ease; position: relative; overflow: hidden;
}
.toast.removing { animation: toastOut .3s ease forwards; }
.toast-accent { position: absolute; top: 0; right: 0; width: 4px; height: 100%; }
.toast-accent.success { background: var(--success); }
.toast-accent.danger  { background: var(--danger); }
.toast-accent.info    { background: var(--info); }
.toast-accent.warning { background: var(--warning); }
.toast-icon {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; font-size: var(--font-md);
}
.toast-icon.success-t { background: rgba(45,154,123,.1); color: var(--success); }
.toast-icon.danger-t  { background: rgba(239,68,68,.1); color: var(--danger); }
.toast-icon.info-t    { background: rgba(59,130,246,.1); color: var(--info); }
.toast-icon.warning-t { background: rgba(245,158,11,.1); color: var(--warning); }
.toast-body h4 { font-size: var(--font-sm); font-weight: 600; color: var(--text-900); }
.toast-body p  { font-size: var(--font-xs); color: var(--text-500); margin: 0; }


/* ═══ 23. ACTION BAR ═══ */
.action-bar {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--space-4); margin-bottom: var(--space-5); flex-wrap: wrap;
}
.action-bar-start { display: flex; align-items: center; gap: var(--space-3); flex: 1; flex-wrap: wrap; }
.action-bar-end { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }

.search-filter {
    display: flex; align-items: center; gap: var(--space-2);
    background: var(--surface-0); border: 1.5px solid var(--surface-3);
    border-radius: var(--radius-md); padding: .45rem .9rem;
    min-width: 240px; transition: var(--transition);
    flex: 1; max-width: 400px;
}
.search-filter:focus-within { border-color: var(--primary-400); box-shadow: 0 0 0 3px rgba(45,154,123,.1); }
.search-filter i { color: var(--text-400); font-size: var(--font-base); flex-shrink: 0; }
.search-filter input {
    border: none; background: none; outline: none;
    font-family: var(--font-family); font-size: var(--font-sm);
    color: var(--text-700); width: 100%;
}

.filter-select {
    padding: .45rem var(--space-3);
    border: 1.5px solid var(--surface-3);
    border-radius: var(--radius-md);
    font-family: var(--font-family); font-size: var(--font-sm);
    color: var(--text-700); background: var(--surface-0);
    cursor: pointer; transition: var(--transition);
}
.filter-select:focus { outline: none; border-color: var(--primary-400); }


/* ═══ 24. FILTER CHIPS & TABS ═══ */
.filter-bar { display: flex; gap: var(--space-2); margin-bottom: var(--space-5); flex-wrap: wrap; }
.filter-chip {
    display: inline-flex; align-items: center; gap: .3rem;
    padding: .35rem .75rem; border-radius: var(--radius-full);
    font-size: var(--font-sm); font-weight: 500;
    cursor: pointer; transition: var(--transition);
    border: 1.5px solid var(--surface-3);
    background: var(--surface-0); color: var(--text-400);
}
.filter-chip:hover { border-color: var(--primary-300); }
.filter-chip.active { border-color: var(--primary-400); background: var(--primary-50); color: var(--primary-700); }
.filter-chip i { font-size: .8rem; }

.tabs { display: flex; gap: .35rem; margin-bottom: var(--space-4); border-bottom: 2px solid var(--surface-2); padding-bottom: 0; overflow-x: auto; }
.tab {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-sm); font-weight: 500; color: var(--text-400);
    cursor: pointer; border-bottom: 2px solid transparent;
    margin-bottom: -2px; transition: var(--transition); white-space: nowrap;
    text-decoration: none;
}
.tab:hover { color: var(--text-700); }
.tab.active { color: var(--primary-600); border-bottom-color: var(--primary-500); font-weight: 600; }


/* ═══ 25. ACTIVITY ITEMS ═══ */
.activity-item {
    display: flex; gap: var(--space-3);
    padding: .65rem var(--space-5);
    border-bottom: 1px solid var(--surface-2);
    transition: background .15s;
}
.activity-item:last-child { border-bottom: none; }
.activity-item:hover { background: var(--surface-1); }
.activity-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: .7rem; color: #fff; flex-shrink: 0;
}
.activity-text { font-size: var(--font-sm); color: var(--text-700); line-height: 1.5; flex: 1; min-width: 0; }
.activity-text strong { color: var(--text-900); }
.activity-text .activity-target { color: var(--primary-600); font-weight: 500; }
.activity-time { font-size: var(--font-xs); color: var(--text-300); margin-top: var(--space-1); }


/* ═══ 26. QUICK ACTIONS ═══ */
.quick-actions-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .85rem; }
.quick-action-card {
    display: flex; align-items: center; gap: .85rem;
    padding: var(--space-4);
    background: var(--surface-0); border: 1px solid var(--surface-3);
    border-radius: var(--radius-xl); text-decoration: none;
    transition: var(--transition); cursor: pointer;
}
.quick-action-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.quick-action-icon {
    width: 42px; height: 42px; border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: .95rem; flex-shrink: 0;
}
.quick-action-card h4 { font-size: var(--font-sm); font-weight: 600; color: var(--text-900); }
.quick-action-card p { font-size: var(--font-xs); color: var(--text-400); margin: 0; }


/* ═══ 27. TABLE ACTIONS ═══ */
.table-actions { display: flex; align-items: center; gap: var(--space-1); }
.table-action-btn {
    width: 30px; height: 30px; border: none;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: var(--transition);
    background: transparent; color: var(--text-400);
    font-size: .85rem; text-decoration: none;
}
.table-action-btn:hover { background: var(--surface-2); }
.table-action-btn.view:hover  { color: var(--info); background: rgba(59,130,246,.08); }
.table-action-btn.edit:hover  { color: var(--warning); background: rgba(245,158,11,.08); }
.table-action-btn.delete:hover { color: var(--danger); background: rgba(239,68,68,.08); }


/* ═══ 28. NOTIFICATION LIST ═══ */
.notif-list { max-height: 500px; overflow-y: auto; }
.notif-item {
    display: flex; gap: var(--space-3);
    padding: .85rem var(--space-5);
    border-bottom: 1px solid var(--surface-2);
    transition: var(--transition);
}
.notif-item.unread { background: var(--primary-50); }
.notif-icon-wrap {
    width: 36px; height: 36px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: var(--font-base); flex-shrink: 0;
}
.notif-icon-wrap.delivery-notif { background: rgba(45,154,123,.1); color: var(--success); }
.notif-icon-wrap.task-notif     { background: rgba(59,130,246,.1); color: var(--info); }
.notif-icon-wrap.alert-notif    { background: rgba(239,68,68,.1); color: var(--danger); }
.notif-icon-wrap.msg-notif      { background: rgba(124,92,191,.1); color: var(--accent-purple); }
.notif-content p { font-size: var(--font-sm); color: var(--text-700); }
.notif-content p strong { color: var(--text-900); }
.notif-time { font-size: var(--font-xs); color: var(--text-300); margin-top: .2rem; }


/* ═══ 29. PRODUCTS GRID ═══ */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.product-card {
    background: var(--surface-0); border: 1px solid var(--surface-3);
    border-radius: var(--radius-xl); position: relative;
    transition: var(--transition); cursor: pointer; text-decoration: none;
    overflow: hidden;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.product-icon {
    width: 48px; height: 48px; border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; margin-bottom: .85rem;
}
.product-accent { height: 4px; }
.product-body { padding: var(--space-5); }
.product-body h4, .product-card h4 { font-size: var(--font-base); font-weight: 600; color: var(--text-900); margin-bottom: var(--space-1); }
.product-body p, .product-card p { font-size: var(--font-sm); color: var(--text-400); margin-bottom: var(--space-2); line-height: 1.5; }
.product-meta { display: flex; align-items: center; justify-content: space-between; margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--surface-2); }
.product-price { font-size: var(--font-md); font-weight: 700; color: var(--primary-700); }
.product-clients { font-size: var(--font-xs); color: var(--text-400); }
.product-tag { position: absolute; top: var(--space-4); left: var(--space-4); padding: .2rem .6rem; border-radius: var(--radius-full); font-size: .62rem; font-weight: 600; }


/* ═══ 30. DETAIL/SHOW PAGE HELPERS ═══ */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.detail-grid.triple { grid-template-columns: 1fr 1fr 1fr; }

.info-list { list-style: none; padding: 0; margin: 0; }
.info-list li {
    display: flex; align-items: flex-start; gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--surface-2);
    font-size: var(--font-sm);
}
.info-list li:last-child { border-bottom: none; }
.info-list .info-label { color: var(--text-400); min-width: 120px; flex-shrink: 0; }
.info-list .info-value { color: var(--text-900); font-weight: 500; }


/* ═══ 31. SECTION VISIBILITY ═══ */
.app-section { display: none; animation: fadeUp .4s ease both; }
.app-section.visible { display: block; }


/* ═══ 32. UTILITY CLASSES ═══ */
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.text-left    { text-align: left; }
.text-muted   { color: var(--text-400); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-info    { color: var(--info); }
.text-sm   { font-size: var(--font-sm); }
.text-xs   { font-size: var(--font-xs); }
.text-lg   { font-size: var(--font-lg); }
.text-xl   { font-size: var(--font-xl); }
.text-2xl  { font-size: var(--font-2xl); }

.fw-400 { font-weight: 400; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }

.d-flex  { display: flex; }
.d-grid  { display: grid; }
.d-block { display: block; }
.d-inline-flex { display: inline-flex; }

.align-center  { align-items: center; }
.align-start   { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.justify-end     { justify-content: flex-end; }
.flex-wrap { flex-wrap: wrap; }

.gap-1  { gap: var(--space-1); }
.gap-2  { gap: var(--space-2); }
.gap-sm { gap: .35rem; }
.gap-md { gap: var(--space-3); }
.gap-lg { gap: var(--space-5); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-3); }
.mb-2 { margin-bottom: var(--space-5); }
.mb-3 { margin-bottom: var(--space-6); }
.mt-1 { margin-top: var(--space-3); }
.mt-2 { margin-top: var(--space-5); }

.p-0 { padding: 0; }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }

.rounded-md  { border-radius: var(--radius-md); }
.rounded-lg  { border-radius: var(--radius-lg); }
.rounded-xl  { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow-md { box-shadow: var(--shadow-md); }

.bg-surface-0 { background: var(--surface-0); }
.bg-surface-1 { background: var(--surface-1); }
.bg-surface-2 { background: var(--surface-2); }
.bg-primary-50 { background: var(--primary-50); }

.border { border: 1px solid var(--surface-3); }
.border-b { border-bottom: 1px solid var(--surface-2); }

.inline { display: inline; }
.hidden { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }


/* ═══ 33. RESPONSIVE ═══ */
@media (max-width: 1024px) {
    .sidebar { transform: translateX(100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-right: 0 !important; }
    .menu-toggle { display: flex; }
    .stats-row { grid-template-columns: repeat(2, 1fr); }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .dnd-board, .crm-board { grid-template-columns: 1fr; }
    .content-grid { grid-template-columns: 1fr; }
    .quick-actions-grid { grid-template-columns: repeat(2, 1fr); }
    .action-bar { flex-direction: column; align-items: stretch; }
    .detail-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .stats-row { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .quick-actions-grid { grid-template-columns: 1fr; }
    .social-btns { flex-direction: column; }
    .portal-nav span { display: none; }
}


/* ═══ 34. ANIMATIONS ═══ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastIn { from { opacity: 0; transform: translateY(20px) scale(.95); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes toastOut { to { opacity: 0; transform: translateX(-80px); } }
@keyframes pulse-ring { 0% { box-shadow: 0 0 0 0 rgba(239,68,68,.5); } 70% { box-shadow: 0 0 0 6px rgba(239,68,68,0); } }
@keyframes dropBounce { 0% { transform: scale(.95); opacity: .7; } 50% { transform: scale(1.02); } 100% { transform: scale(1); opacity: 1; } }
@keyframes spin { to { transform: rotate(360deg); } }

.animate-spin { animation: spin 1s linear infinite; }