/* ============================================
   GYM MANAGEMENT SYSTEM - Design System
   Dark Theme + Glassmorphism
   ============================================ */

/* ---- CSS Variables ---- */
:root {
    --bg-primary: #0a0e27;
    --bg-secondary: #111638;
    --bg-tertiary: #161b40;
    --bg-card: rgba(22, 27, 64, 0.65);
    --bg-card-hover: rgba(26, 31, 74, 0.8);
    --bg-input: rgba(255,255,255,0.05);
    --bg-input-focus: rgba(79,70,229,0.08);

    --border-glass: rgba(255,255,255,0.08);
    --border-hover: rgba(255,255,255,0.15);
    --border-focus: #4f46e5;

    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-heading: #ffffff;

    --accent: #4f46e5;
    --accent-light: #6366f1;
    --accent-glow: rgba(79,70,229,0.3);
    --accent2: #f97316;
    --accent2-glow: rgba(249,115,22,0.3);

    --success: #22c55e;
    --success-bg: rgba(34,197,94,0.12);
    --warning: #eab308;
    --warning-bg: rgba(234,179,8,0.12);
    --danger: #ef4444;
    --danger-bg: rgba(239,68,68,0.12);
    --info: #06b6d4;
    --info-bg: rgba(6,182,212,0.12);

    --sidebar-width: 270px;
    --sidebar-collapsed: 0px;
    --topbar-height: 70px;
    --radius: 14px;
    --radius-sm: 10px;
    --radius-xs: 6px;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
    --shadow-md: 0 8px 25px rgba(0,0,0,0.3);
    --shadow-lg: 0 20px 50px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 30px var(--accent-glow);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: 0.15s ease;
    --transition-spring: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse at 10% 20%, rgba(79,70,229,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 90% 80%, rgba(249,115,22,0.06) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
}

a { color: var(--accent-light); text-decoration: none; }
a:hover { color: var(--accent); }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    position: fixed;
    left: 0; top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: rgba(14, 18, 42, 0.95);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-glass);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform var(--transition-spring);
}

.sidebar-header {
    padding: 24px 20px 20px;
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-close {
    display: none;
    background: none; border: none;
    color: var(--text-secondary);
    font-size: 20px; cursor: pointer;
    padding: 4px;
}

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

.logo-icon {
    width: 42px; height: 42px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    box-shadow: 0 4px 15px var(--accent-glow);
    flex-shrink: 0;
}

.logo-text h2 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-heading);
    line-height: 1.2;
    letter-spacing: -0.3px;
}

.logo-text span {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
}

/* Sidebar Nav */
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 16px 12px;
}

.nav-section { margin-bottom: 8px; }

.nav-section-title {
    display: block;
    padding: 8px 14px 6px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    transition: all var(--transition);
    position: relative;
    margin-bottom: 2px;
}

.nav-link i {
    width: 20px;
    text-align: center;
    font-size: 15px;
    transition: color var(--transition);
}

.nav-link:hover {
    background: rgba(255,255,255,0.05);
    color: var(--text-primary);
}

.nav-link.active {
    background: linear-gradient(135deg, rgba(79,70,229,0.2), rgba(99,102,241,0.1));
    color: var(--accent-light);
    border: 1px solid rgba(79,70,229,0.2);
}

.nav-link.active i {
    color: var(--accent-light);
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0; top: 20%;
    height: 60%;
    width: 3px;
    background: var(--accent);
    border-radius: 0 3px 3px 0;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border-glass);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
}

.user-avatar {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 14px;
    flex-shrink: 0;
}

.user-info {
    flex: 1; min-width: 0;
}

.user-name {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
}

.user-logout {
    color: var(--text-muted);
    font-size: 16px;
    padding: 6px;
    transition: color var(--transition);
}

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

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    position: relative;
    z-index: 1;
    transition: margin-left var(--transition-spring);
}

/* ============================================
   TOP BAR
   ============================================ */
.topbar {
    position: sticky;
    top: 0;
    height: var(--topbar-height);
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    z-index: 500;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger {
    display: none;
    background: none; border: none;
    color: var(--text-secondary);
    font-size: 20px; cursor: pointer;
    padding: 6px;
    transition: color var(--transition);
}

.hamburger:hover { color: var(--text-primary); }

.page-title h1 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-heading);
    letter-spacing: -0.3px;
}

.page-title p {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 2px;
}

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

.topbar-search {
    position: relative;
    width: 260px;
}

.topbar-search i {
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

.topbar-search input {
    width: 100%;
    padding: 10px 14px 10px 40px;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    outline: none;
    transition: all var(--transition);
}

.topbar-search input:focus {
    border-color: var(--accent);
    background: var(--bg-input-focus);
    box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

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

.topbar-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

.topbar-btn {
    width: 40px; height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
}

.topbar-btn:hover {
    color: var(--text-primary);
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.topbar-btn .badge {
    position: absolute;
    top: 4px; right: 4px;
    min-width: 18px; height: 18px;
    background: var(--danger);
    color: white;
    border-radius: 9px;
    font-size: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
}

.topbar-btn .badge:empty,
.topbar-btn .badge[data-count="0"] { display: none; }

/* ============================================
   PAGE CONTENT
   ============================================ */
.page-content {
    padding: 28px;
    min-height: calc(100vh - var(--topbar-height));
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Loading Screen */
.loading-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.loader {
    text-align: center;
}

.loader-ring {
    width: 48px; height: 48px;
    border: 3px solid var(--border-glass);
    border-top-color: var(--accent);
    border-radius: 50%;
    display: inline-block;
    animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loader p {
    margin-top: 16px;
    color: var(--text-muted);
    font-size: 14px;
}

/* ============================================
   STAT CARDS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 24px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
    cursor: default;
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 120px; height: 120px;
    border-radius: 50%;
    opacity: 0.06;
    transform: translate(30%, -30%);
    transition: opacity var(--transition);
}

.stat-card:hover::after { opacity: 0.1; }

.stat-card.purple::after { background: var(--accent); }
.stat-card.orange::after { background: var(--accent2); }
.stat-card.green::after { background: var(--success); }
.stat-card.cyan::after { background: var(--info); }
.stat-card.red::after { background: var(--danger); }
.stat-card.yellow::after { background: var(--warning); }

.stat-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
}

.stat-icon {
    width: 48px; height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.stat-icon.purple { background: rgba(79,70,229,0.15); color: var(--accent-light); }
.stat-icon.orange { background: rgba(249,115,22,0.15); color: var(--accent2); }
.stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-icon.cyan { background: var(--info-bg); color: var(--info); }
.stat-icon.red { background: var(--danger-bg); color: var(--danger); }
.stat-icon.yellow { background: var(--warning-bg); color: var(--warning); }

.stat-trend {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 500;
    padding: 4px 8px;
    border-radius: 20px;
}

.stat-trend.up { color: var(--success); background: var(--success-bg); }
.stat-trend.down { color: var(--danger); background: var(--danger-bg); }

.stat-value {
    font-size: 32px;
    font-weight: 800;
    color: var(--text-heading);
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

/* ============================================
   GLASS CARDS
   ============================================ */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 24px;
    transition: border-color var(--transition);
}

.glass-card:hover {
    border-color: var(--border-hover);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.card-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-heading);
}

.card-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* ============================================
   DATA TABLES
   ============================================ */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-sm);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.data-table thead th {
    padding: 14px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 1px solid var(--border-glass);
    background: rgba(255,255,255,0.02);
    white-space: nowrap;
}

.data-table tbody tr {
    transition: background var(--transition-fast);
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.data-table tbody tr:hover {
    background: rgba(255,255,255,0.03);
}

.data-table tbody td {
    padding: 14px 16px;
    color: var(--text-primary);
    vertical-align: middle;
}

.table-avatar {
    display: flex;
    align-items: center;
    gap: 12px;
}

.avatar {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
    overflow: hidden;
}

.avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.avatar.sm { width: 32px; height: 32px; border-radius: 8px; font-size: 12px; }
.avatar.lg { width: 56px; height: 56px; border-radius: 14px; font-size: 20px; }

/* ============================================
   STATUS BADGES
   ============================================ */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.badge-status::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
}

.badge-status.active { color: var(--success); background: var(--success-bg); }
.badge-status.active::before { background: var(--success); }
.badge-status.inactive { color: var(--text-muted); background: rgba(100,116,139,0.12); }
.badge-status.inactive::before { background: var(--text-muted); }
.badge-status.expired { color: var(--danger); background: var(--danger-bg); }
.badge-status.expired::before { background: var(--danger); }
.badge-status.frozen { color: var(--info); background: var(--info-bg); }
.badge-status.frozen::before { background: var(--info); }
.badge-status.pending { color: var(--warning); background: var(--warning-bg); }
.badge-status.pending::before { background: var(--warning); }
.badge-status.paid { color: var(--success); background: var(--success-bg); }
.badge-status.paid::before { background: var(--success); }
.badge-status.overdue { color: var(--danger); background: var(--danger-bg); }
.badge-status.overdue::before { background: var(--danger); }
.badge-status.refunded { color: var(--text-muted); background: rgba(100,116,139,0.12); }
.badge-status.refunded::before { background: var(--text-muted); }

.badge-plan {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    color: white;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--accent-glow);
    color: white;
}

.btn-secondary {
    background: var(--bg-input);
    color: var(--text-primary);
    border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, #16a34a, var(--success));
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #dc2626, var(--danger));
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, #d97706, var(--warning));
    color: white;
}

.btn-sm {
    padding: 7px 14px;
    font-size: 12px;
    border-radius: var(--radius-xs);
}

.btn-icon {
    width: 36px; height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xs);
    font-size: 14px;
}

.btn-icon.sm { width: 30px; height: 30px; font-size: 12px; }

.btn-group {
    display: flex;
    gap: 6px;
}

/* ============================================
   FORMS
   ============================================ */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group label .required {
    color: var(--danger);
    margin-left: 2px;
}

.form-control {
    width: 100%;
    padding: 11px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    outline: none;
    transition: all var(--transition);
}

.form-control:focus {
    border-color: var(--accent);
    background: var(--bg-input-focus);
    box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.form-control::placeholder { color: var(--text-muted); }

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

/* Dark dropdown options — works on Chrome/Edge/Firefox on Windows */
select.form-control option,
select.filter-select option,
select option {
    background-color: #1a1f4e;
    color: #f1f5f9;
}

select.form-control optgroup,
select option:hover,
select option:focus,
select option:active,
select option:checked {
    background-color: #2d3480;
    color: #ffffff;
}

/* Filter bar selects */
.filter-select {
    appearance: none;
    padding: 9px 36px 9px 14px;
    background: var(--bg-input);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    outline: none;
    cursor: pointer;
    transition: all var(--transition);
}

.filter-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.filter-select option {
    background-color: #1a1f4e;
    color: #f1f5f9;
}


.form-row {
    display: flex;
    gap: 16px;
}

.form-row .form-group { flex: 1; }

.form-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9000;
    padding: 20px;
}

.modal-overlay.show {
    display: flex;
    animation: fadeIn 0.25s ease;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
    animation: modalSlideUp 0.35s var(--transition-spring);
}

@keyframes modalSlideUp {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal.lg { max-width: 800px; }
.modal.xl { max-width: 1000px; }

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-glass);
}

.modal-header h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-heading);
}

.modal-close {
    width: 32px; height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition);
}

.modal-close:hover {
    color: var(--danger);
    border-color: rgba(239,68,68,0.3);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-glass);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: 20px; right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-md);
    min-width: 300px;
    max-width: 450px;
    animation: toastSlideIn 0.4s var(--transition-spring);
    position: relative;
    overflow: hidden;
}

@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(100px); }
    to { opacity: 1; transform: translateX(0); }
}

.toast::before {
    content: '';
    position: absolute;
    left: 0; top: 0;
    width: 4px; height: 100%;
}

.toast.success::before { background: var(--success); }
.toast.error::before { background: var(--danger); }
.toast.warning::before { background: var(--warning); }
.toast.info::before { background: var(--info); }

.toast-icon {
    width: 32px; height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
}

.toast.success .toast-icon { background: var(--success-bg); color: var(--success); }
.toast.error .toast-icon { background: var(--danger-bg); color: var(--danger); }
.toast.warning .toast-icon { background: var(--warning-bg); color: var(--warning); }
.toast.info .toast-icon { background: var(--info-bg); color: var(--info); }

.toast-content { flex: 1; }
.toast-content .toast-title { font-size: 13px; font-weight: 600; color: var(--text-heading); }
.toast-content .toast-message { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }

.toast-dismiss {
    background: none; border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
}

.toast.removing {
    animation: toastSlideOut 0.3s ease forwards;
}

@keyframes toastSlideOut {
    to { opacity: 0; transform: translateX(100px); }
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.col-span-2 { grid-column: span 2; }

/* ============================================
   SCHEDULE TIMETABLE
   ============================================ */
.timetable {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.timetable th {
    padding: 12px 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-bottom: 1px solid var(--border-glass);
    text-align: center;
}

.timetable td {
    padding: 6px;
    vertical-align: top;
    border: 1px solid rgba(255,255,255,0.03);
    min-height: 60px;
}

.timetable-class {
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    margin-bottom: 4px;
    border-left: 3px solid;
    background: rgba(255,255,255,0.03);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.timetable-class:hover {
    transform: scale(1.02);
    background: rgba(255,255,255,0.06);
}

.timetable-class .class-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.timetable-class .class-time {
    color: var(--text-muted);
    font-size: 11px;
}

.timetable-class .class-trainer {
    color: var(--text-secondary);
    font-size: 11px;
}

/* ============================================
   PLAN CARDS
   ============================================ */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.plan-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 28px 24px;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
    text-align: center;
}

.plan-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-hover);
}

.plan-card .plan-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.plan-card .plan-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 8px;
}

.plan-card .plan-price {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-heading);
    letter-spacing: -1px;
    margin-bottom: 4px;
}

.plan-card .plan-price small {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
}

.plan-card .plan-duration {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.plan-card .plan-features {
    list-style: none;
    text-align: left;
    margin-bottom: 24px;
}

.plan-card .plan-features li {
    padding: 8px 0;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    display: flex;
    align-items: center;
    gap: 10px;
}

.plan-card .plan-features li i {
    color: var(--success);
    font-size: 12px;
    width: 16px;
}

.plan-card .plan-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

/* ============================================
   TABS
   ============================================ */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 24px;
    overflow-x: auto;
}

.tab {
    padding: 12px 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    font-family: 'Inter', sans-serif;
}

.tab:hover { color: var(--text-secondary); }

.tab.active {
    color: var(--accent-light);
    border-bottom-color: var(--accent);
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.3;
}

.empty-state h3 {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 14px;
    margin-bottom: 20px;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    border-top: 1px solid var(--border-glass);
    margin-top: 16px;
}

.pagination-info {
    font-size: 13px;
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    gap: 4px;
}

.pagination-controls button {
    width: 36px; height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    transition: all var(--transition-fast);
}

.pagination-controls button:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
}

.pagination-controls button.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.pagination-controls button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ============================================
   FILTER BAR
   ============================================ */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.filter-bar .search-box {
    position: relative;
    flex: 1;
    min-width: 200px;
    max-width: 400px;
}

.filter-bar .search-box i {
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 14px;
}

.filter-bar .search-box input {
    width: 100%;
    padding: 10px 14px 10px 40px;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    outline: none;
    transition: all var(--transition);
}

.filter-bar .search-box input:focus {
    border-color: var(--accent);
    background: var(--bg-input-focus);
}

.filter-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.filter-select {
    padding: 10px 36px 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    outline: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    cursor: pointer;
    transition: all var(--transition);
}

.filter-select:focus {
    border-color: var(--accent);
}

/* ============================================
   CHART CONTAINERS
   ============================================ */
.chart-container {
    position: relative;
    width: 100%;
    max-height: 350px;
}

/* ============================================
   QUICK ACTIONS
   ============================================ */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 28px;
}

.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 16px;
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

.quick-action:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    background: rgba(79,70,229,0.08);
    color: var(--accent-light);
    box-shadow: var(--shadow-glow);
}

.quick-action i {
    font-size: 24px;
    color: var(--accent-light);
}

/* ============================================
   ANNOUNCEMENT CARDS
   ============================================ */
.announcement-card {
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    border-left: 4px solid;
    margin-bottom: 12px;
    background: rgba(255,255,255,0.02);
}

.announcement-card.info { border-color: var(--info); }
.announcement-card.warning { border-color: var(--warning); }
.announcement-card.success { border-color: var(--success); }
.announcement-card.urgent { border-color: var(--danger); }

.announcement-card h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 6px;
}

.announcement-card p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.announcement-card .announcement-meta {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 8px;
}

/* ============================================
   INVOICE PRINT STYLES
   ============================================ */
.invoice {
    background: white;
    color: #1a1a1a;
    padding: 40px;
    border-radius: var(--radius);
    max-width: 800px;
    margin: 0 auto;
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid #e5e7eb;
}

.invoice h1 {
    color: #1a1a1a;
}

.invoice table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.invoice th, .invoice td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e5e7eb;
}

.invoice th {
    background: #f9fafb;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    color: #6b7280;
}

.invoice .total-row td {
    font-weight: 700;
    font-size: 16px;
    border-top: 2px solid #1a1a1a;
    padding-top: 16px;
}

/* ============================================
   SETTINGS PAGE
   ============================================ */
.settings-section {
    margin-bottom: 32px;
}

.settings-section h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-glass);
}

/* ============================================
   TRAINER CARDS
   ============================================ */
.trainer-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: all var(--transition);
}

.trainer-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.trainer-card .trainer-avatar {
    width: 72px; height: 72px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 28px;
    margin: 0 auto 16px;
    overflow: hidden;
}

.trainer-card .trainer-avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.trainer-card .trainer-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-heading);
    margin-bottom: 4px;
}

.trainer-card .trainer-spec {
    font-size: 12px;
    color: var(--accent-light);
    margin-bottom: 12px;
}

.trainer-card .trainer-bio {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
}

.trainer-card .trainer-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-info { color: var(--info) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-primary { color: var(--accent-light) !important; }
.text-sm { font-size: 13px; }
.text-xs { font-size: 12px; }
.mb-0 { margin-bottom: 0 !important; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hidden { display: none !important; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
        box-shadow: var(--shadow-lg);
    }
    
    .sidebar-close { display: block; }
    .hamburger { display: flex; }
    
    .main-content {
        margin-left: 0;
    }
    
    .grid-2 { grid-template-columns: 1fr; }
    .col-span-2 { grid-column: span 1; }
}

@media (max-width: 768px) {
    .topbar { padding: 0 16px; }
    .topbar-search { display: none; }
    .page-content { padding: 16px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .stat-card { padding: 16px; }
    .stat-value { font-size: 24px; }
    .grid-3 { grid-template-columns: 1fr; }
    .plans-grid { grid-template-columns: 1fr; }
    .quick-actions { grid-template-columns: repeat(3, 1fr); }
    .filter-bar { flex-direction: column; align-items: stretch; }
    .filter-bar .search-box { max-width: 100%; }

    .modal { max-width: 100%; margin: 10px; }
    .form-row { flex-direction: column; gap: 0; }
    
    .pagination { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .quick-actions { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    body { background: white; color: #111; }
    .sidebar, .topbar, .modal-footer, .toast-container, .btn { display: none !important; }
    .modal-overlay { position: static; background: none; padding: 0; }
    .modal { max-width: 100%; box-shadow: none; border: none; max-height: none; }
    .main-content { margin-left: 0; }
    .page-content { padding: 0; }
    .glass-card { border: 1px solid #ddd; background: white; box-shadow: none; backdrop-filter: none; }
    .data-table th { background: #f5f5f5; color: #333; }
    .data-table td { color: #333; }
    .badge-status { border: 1px solid #ccc; }
}

/* ============================================
   POS LAYOUT
   ============================================ */
.pos-layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 20px;
    height: calc(100vh - 120px);
}

.pos-products {
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
}

.pos-search-bar {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-shrink: 0;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 14px;
    overflow-y: auto;
    padding-right: 4px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.product-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent);
    box-shadow: 0 8px 25px rgba(79,70,229,0.2);
}

.product-card-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-size: 22px;
}

.product-card-name { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.product-card-price { font-size: 16px; font-weight: 800; color: var(--accent-light); }
.product-card-stock { font-size: 11px; margin-top: 4px; }

/* Cart */
.pos-cart {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pos-cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid var(--border-glass);
    flex-shrink: 0;
}

.pos-cart-header h3 { font-size: 15px; font-weight: 600; }

.cart-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    gap: 8px;
}

.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-item-price { font-size: 11px; color: var(--text-muted); }

.cart-item-controls { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }

.qty-btn {
    width: 24px; height: 24px;
    background: rgba(255,255,255,0.08);
    border: none;
    border-radius: 6px;
    color: var(--text-primary);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px;
    transition: background var(--transition-fast);
}

.qty-btn:hover { background: var(--accent); }
.qty-btn.remove:hover { background: var(--danger); }
.qty-val { font-weight: 700; min-width: 20px; text-align: center; font-size: 14px; }

.pos-cart-footer {
    padding: 14px 16px;
    border-top: 1px solid var(--border-glass);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.promo-row { display: flex; gap: 8px; }

.cart-totals { display: flex; flex-direction: column; gap: 6px; }

.cart-total-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-secondary);
}

.cart-total-row.total {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-heading);
    padding-top: 8px;
    border-top: 1px solid var(--border-glass);
    margin-top: 4px;
}

.btn-checkout {
    width: 100%;
    padding: 14px;
    font-size: 15px;
    justify-content: center;
}

@media (max-width: 1024px) {
    .pos-layout { grid-template-columns: 1fr; height: auto; }
    .pos-cart { order: -1; }
    .product-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
}

/* ============================================
   PORTAL LOGIN PAGE
   ============================================ */
.portal-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: 20px;
}
.portal-login-box {
    width: 100%;
    max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}
.portal-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(79,70,229,0.15);
    border: 1px solid rgba(79,70,229,0.25);
    border-radius: 20px;
    font-size: 12px;
    color: var(--accent-light);
    font-weight: 600;
    margin-bottom: 20px;
}

/* ============================================
   MEMBER PROFILE VIEW
   ============================================ */
.profile-view {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.profile-header-card {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 32px;
}

.profile-avatar-wrapper {
    position: relative;
    flex-shrink: 0;
}

.profile-avatar {
    width: 120px; height: 120px;
    border-radius: 30px;
    background: linear-gradient(135deg, var(--accent), var(--accent2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: white;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--border-glass);
    overflow: hidden;
}

.profile-avatar img { width: 100%; height: 100%; object-fit: cover; }

.profile-status-badge {
    position: absolute;
    bottom: -8px; left: 50%;
    transform: translateX(-50%);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
}

.profile-main-info { flex: 1; }
.profile-name { font-size: 28px; font-weight: 800; color: var(--text-heading); margin-bottom: 4px; }
.profile-meta { display: flex; gap: 16px; color: var(--text-muted); font-size: 14px; margin-bottom: 16px; }
.profile-meta span { display: flex; align-items: center; gap: 6px; }

.profile-quick-stats { display: flex; gap: 16px; flex-wrap: wrap; }
.p-stat {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    text-align: center;
    min-width: 100px;
}
.p-stat-val { display: block; font-size: 18px; font-weight: 800; color: var(--accent-light); }
.p-stat-label { font-size: 11px; text-transform: uppercase; color: var(--text-muted); letter-spacing: 0.5px; }

.profile-tabs {
    display: flex;
    gap: 8px;
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 24px;
}

.profile-tab {
    padding: 12px 24px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition);
    border-bottom: 2px solid transparent;
}

.profile-tab:hover { color: var(--text-primary); }
.profile-tab.active {
    color: var(--accent-light);
    border-bottom-color: var(--accent);
    background: linear-gradient(to top, rgba(79,70,229,0.05), transparent);
}

.profile-grid { display: grid; grid-template-columns: 1fr 340px; gap: 24px; }

.info-box { margin-bottom: 24px; }
.info-box-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-bottom: 16px;
    display: flex;
    align-items: center; gap: 8px;
}

.info-list { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.info-item label { display: block; font-size: 11px; color: var(--text-muted); margin-bottom: 4px; }
.info-item span { display: block; font-size: 14px; color: var(--text-primary); font-weight: 500; }

.activity-timeline { position: relative; padding-left: 24px; }
.activity-timeline::before {
    content: '';
    position: absolute;
    left: 7px; top: 0; bottom: 0;
    width: 2px;
    background: var(--border-glass);
}

.activity-item { position: relative; margin-bottom: 20px; }
.activity-item::after {
    content: '';
    position: absolute;
    left: -20px; top: 5px;
    width: 10px; height: 10px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 2px solid var(--accent);
}

.activity-date { font-size: 11px; color: var(--text-muted); margin-bottom: 4px; }
.activity-content { font-size: 13px; color: var(--text-primary); }
.activity-item.payment::after { border-color: var(--success); }
.activity-item.checkin::after { border-color: var(--info); }
.activity-item.sale::after { border-color: var(--accent2); }

@media (max-width: 900px) {
    .profile-grid { grid-template-columns: 1fr; }
    .profile-header-card { flex-direction: column; text-align: center; }
    .profile-meta { justify-content: center; }
    .profile-quick-stats { justify-content: center; }
}

@media print {
    body * {
        visibility: hidden;
    }
    #modal, #modalBody, #modalBody * {
        visibility: visible;
    }
    #modalOverlay {
        position: static;
        background: transparent;
        padding: 0;
    }
    #modal {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
        border: none;
        box-shadow: none;
        background: white !important;
    }
    .modal-body {
        padding: 0 !important;
        overflow: visible !important;
    }
    .modal-footer, .modal-header, .modal-close, .btn {
        display: none !important;
    }
    body {
        background-color: white !important;
        color: black !important;
    }
    h1, h2, h3, p, strong, td, th, span, div {
        color: black !important;
    }
    .text-muted {
        color: #555 !important;
    }
    * {
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }
}