* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #0a0a0f;
    --bg-card: #141419;
    --bg-card-hover: #1a1a22;
    --bg-input: #0e0e14;
    --border: #1e1e2a;
    --border-light: #2a2a3a;
    --text: #e0e0e8;
    --text-muted: #6b6b80;
    --text-dim: #4a4a5e;
    --accent: #7c5cfc;
    --accent-hover: #6a4ae0;
    --success: #34d399;
    --danger: #f87171;
    --warning: #fbbf24;
    --info: #60a5fa;
    --nav-bg: #0e0e14;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

/* ===== TOP NAVBAR ===== */
.navbar {
    background: var(--nav-bg);
    border-bottom: 1px solid var(--border);
    padding: 0 32px;
    height: 48px;
    display: flex;
    align-items: center;
    gap: 32px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text);
    letter-spacing: 0.3px;
    flex-shrink: 0;
}

.navbar-brand .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
}

.navbar-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    flex: 1;
}

.navbar-nav a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.82rem;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.2s;
}

.navbar-nav a:hover {
    color: var(--text);
    background: rgba(255,255,255,0.04);
}

.navbar-nav a.active {
    color: var(--text);
    background: rgba(124, 92, 252, 0.12);
    border: 1px solid rgba(124, 92, 252, 0.25);
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.navbar-user span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.navbar-user .logout-btn {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-decoration: none;
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 5px;
    transition: all 0.2s;
}

.navbar-user .logout-btn:hover {
    color: var(--danger);
    border-color: var(--danger);
}

/* ===== LOGIN ===== */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: var(--bg);
}

.login-box {
    background: var(--bg-card);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--border);
    width: 380px;
    max-width: 90%;
}

.login-box h1 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.login-box h1 .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--accent);
}

.login-box .subtitle {
    color: var(--text-muted);
    margin-bottom: 28px;
    font-size: 0.8rem;
}

/* ===== MAIN CONTENT ===== */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 28px 32px;
}

.page-header {
    margin-bottom: 24px;
}

.page-header h1 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
}

/* ===== STAT CARDS ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 20px 22px;
    border: 1px solid var(--border);
    transition: background 0.2s;
}

.stat-card:hover {
    background: var(--bg-card-hover);
}

.stat-card .value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
    margin-bottom: 6px;
}

.stat-card .label {
    color: var(--text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-weight: 500;
}

.stat-card.income .value { color: var(--success); }
.stat-card.expense .value { color: var(--danger); }
.stat-card.payment .value { color: var(--warning); }
.stat-card.budget .value { color: var(--info); }

/* ===== TABLES ===== */
.table-container {
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid var(--border);
    overflow: hidden;
    margin-bottom: 20px;
}

.table-container h3 {
    padding: 14px 20px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    border-bottom: 1px solid var(--border);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    background: rgba(0,0,0,0.25);
    padding: 10px 16px;
    text-align: left;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    font-weight: 600;
    border-bottom: 1px solid var(--border);
}

tbody td {
    padding: 10px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    font-size: 0.84rem;
    color: var(--text);
}

tbody tr:hover {
    background: rgba(255,255,255,0.02);
}

.amount-positive { color: var(--success); font-weight: 600; }
.amount-negative { color: var(--danger); font-weight: 600; }
.amount-warning { color: var(--warning); font-weight: 600; }

/* ===== FORMS ===== */
.form-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 22px;
    border: 1px solid var(--border);
    margin-bottom: 20px;
}

.form-card h3 {
    margin-bottom: 16px;
    font-size: 0.85rem;
    font-weight: 600;
}

.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 9px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 7px;
    color: var(--text);
    font-size: 0.88rem;
    transition: border-color 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent);
}

.form-group input::placeholder {
    color: var(--text-dim);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
}

/* ===== BUTTONS ===== */
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 7px;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: var(--accent);
    color: white;
}

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-success {
    background: var(--success);
    color: #0a0a0f;
}

.btn-danger {
    background: rgba(248, 113, 113, 0.12);
    color: var(--danger);
    border: 1px solid rgba(248, 113, 113, 0.2);
    padding: 5px 10px;
    font-size: 0.75rem;
}

.btn-danger:hover {
    background: rgba(248, 113, 113, 0.2);
}

.btn-sm {
    padding: 5px 12px;
    font-size: 0.75rem;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ===== ALERTS ===== */
.alert {
    padding: 10px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.82rem;
}

.alert-success {
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.2);
    color: var(--success);
}

.alert-danger {
    background: rgba(248, 113, 113, 0.08);
    border: 1px solid rgba(248, 113, 113, 0.2);
    color: var(--danger);
}

/* ===== BADGES ===== */
.badge {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-active {
    background: rgba(52, 211, 153, 0.1);
    color: var(--success);
}

.badge-inactive {
    background: rgba(248, 113, 113, 0.1);
    color: var(--danger);
}

.badge-admin {
    background: rgba(96, 165, 250, 0.1);
    color: var(--info);
}

/* ===== RECENT GRID ===== */
.recent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 16px;
}

/* ===== PROGRESS BARS ===== */
.progress-bar-container {
    width: 100%;
    background: rgba(0,0,0,0.4);
    border-radius: 6px;
    height: 26px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: white;
    min-width: 36px;
    transition: width 0.6s ease;
}

.progress-bar-fill.income { background: linear-gradient(90deg, #34d399, #10b981); }
.progress-bar-fill.expense { background: linear-gradient(90deg, #f87171, #ef4444); }
.progress-bar-fill.payment { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.progress-bar-fill.budget { background: linear-gradient(90deg, #60a5fa, #3b82f6); }
.progress-bar-fill.staff-1 { background: linear-gradient(90deg, #f87171, #ef4444); }
.progress-bar-fill.staff-2 { background: linear-gradient(90deg, #fbbf24, #f59e0b); }
.progress-bar-fill.staff-3 { background: linear-gradient(90deg, #60a5fa, #3b82f6); }
.progress-bar-fill.staff-4 { background: linear-gradient(90deg, #34d399, #10b981); }
.progress-bar-fill.staff-5 { background: linear-gradient(90deg, #a78bfa, #7c3aed); }

/* ===== RANK BADGES ===== */
.rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    font-weight: 800;
    font-size: 0.78rem;
}

.rank-1 { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #0a0a0f; }
.rank-2 { background: linear-gradient(135deg, #9ca3af, #6b7280); color: #0a0a0f; }
.rank-3 { background: linear-gradient(135deg, #d97706, #b45309); color: #0a0a0f; }
.rank-default { background: rgba(255,255,255,0.06); color: var(--text-muted); }

/* ===== BREAKDOWN ===== */
.breakdown-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 22px;
    border: 1px solid var(--border);
    margin-bottom: 20px;
}

.breakdown-card h3 {
    margin-bottom: 18px;
    font-size: 0.85rem;
    font-weight: 600;
}

.breakdown-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.breakdown-label {
    width: 160px;
    font-size: 0.82rem;
    color: var(--text-muted);
    flex-shrink: 0;
}

.breakdown-value {
    width: 90px;
    text-align: right;
    font-weight: 700;
    font-size: 0.88rem;
    flex-shrink: 0;
}

.breakdown-bar {
    flex: 1;
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: 32px;
    color: var(--text-dim);
    font-size: 0.84rem;
}

/* ===== NO PERMISSION PAGE ===== */
.no-perm-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    text-align: center;
}

/* ===== PERMISSIONS FORM ===== */
.lejet-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.leje-item { display: flex; align-items: center; gap: 4px; font-size: 0.75rem; }
.leje-item input[type="checkbox"] { accent-color: var(--accent); width: 14px; height: 14px; }
.leje-item label { color: var(--text-muted); cursor: pointer; }

/* ===== HAMBURGER MENU ===== */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.4rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    line-height: 1;
}

.menu-toggle:hover {
    background: rgba(255,255,255,0.06);
}

.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    z-index: 150;
}

.nav-overlay.open {
    display: block;
}

/* ===== RESPONSIVE ===== */

/* Tablet */
@media (max-width: 900px) {
    .navbar {
        gap: 16px;
    }
    .navbar-nav a {
        font-size: 0.76rem;
        padding: 5px 8px;
    }
    .breakdown-row {
        flex-wrap: wrap;
    }
    .breakdown-label {
        width: 120px;
        font-size: 0.76rem;
    }
    .breakdown-value {
        width: 80px;
        font-size: 0.8rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .navbar {
        padding: 0 16px;
        gap: 12px;
        flex-wrap: nowrap;
    }

    .navbar-nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 260px;
        height: 100vh;
        background: var(--nav-bg);
        border-right: 1px solid var(--border);
        flex-direction: column;
        align-items: stretch;
        padding: 60px 0 20px;
        gap: 0;
        z-index: 200;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .navbar-nav.open {
        display: flex;
    }

    .navbar-nav li {
        list-style: none;
    }

    .navbar-nav a {
        display: block;
        padding: 12px 24px;
        border-radius: 0;
        font-size: 0.88rem;
        border-left: 3px solid transparent;
    }

    .navbar-nav a.active {
        border-radius: 0;
        border: none;
        border-left: 3px solid var(--accent);
        background: rgba(124, 92, 252, 0.08);
    }

    .navbar-nav a:hover {
        background: rgba(255,255,255,0.04);
        border-radius: 0;
    }

    .navbar-user span {
        display: none;
    }

    .main-content {
        padding: 20px 14px;
    }

    .page-header h1 {
        font-size: 1rem;
    }

    /* Stats grid */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .stat-card {
        padding: 14px 16px;
    }

    .stat-card .value {
        font-size: 1.3rem;
    }

    .stat-card .label {
        font-size: 0.62rem;
        letter-spacing: 0.8px;
    }

    /* Tables scroll horizontally */
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    table {
        min-width: 500px;
    }

    thead th {
        padding: 8px 12px;
        font-size: 0.62rem;
        white-space: nowrap;
    }

    tbody td {
        padding: 8px 12px;
        font-size: 0.78rem;
    }

    /* Recent grid */
    .recent-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* Forms */
    .form-card {
        padding: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .form-group input,
    .form-group select {
        font-size: 16px; /* prevents zoom on iOS */
    }

    /* Permissions form */
    .lejet-form {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    /* Breakdown */
    .breakdown-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .breakdown-label {
        width: 100%;
    }

    .breakdown-value {
        width: 100%;
        text-align: left;
    }

    .breakdown-bar {
        width: 100%;
    }

    /* Login */
    .login-box {
        padding: 28px 20px;
        border-radius: 0;
        border: none;
        width: 100%;
        max-width: 100%;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    /* Buttons */
    .btn {
        padding: 10px 16px;
        font-size: 0.84rem;
    }

    /* Alerts */
    .alert {
        font-size: 0.78rem;
        padding: 10px 12px;
    }
}

/* Small phones */
@media (max-width: 380px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .stat-card .value {
        font-size: 1.5rem;
    }

    .navbar-brand {
        font-size: 0.85rem;
    }
}