/* TORCH ATL Member Portal - Styles */

:root {
    --bg: #0a0a0a;
    --bg-card: #111111;
    --bg-input: #1a1a1a;
    --bg-hover: #222222;
    --border: #2a2a2a;
    --gold: #D4AF37;
    --gold-dim: rgba(212, 175, 55, 0.15);
    --gold-glow: rgba(212, 175, 55, 0.4);
    --text: #ffffff;
    --text-secondary: #aaaaaa;
    --text-muted: #666666;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --blue: #3b82f6;
}

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

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

/* Preloader */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s, visibility 0.5s;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.torch-flame {
    width: 40px;
    height: 60px;
    background: linear-gradient(to top, var(--gold), #ff6b35, transparent);
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    margin: 0 auto 20px;
    animation: flicker 1s ease-in-out infinite;
}

@keyframes flicker {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(0.95); }
}

.loader span {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: 8px;
    color: var(--gold);
}

/* Screens */
.screen {
    display: none !important;
}

.screen.active {
    display: block !important;
}

#portal-screen.active {
    display: block !important;
}

/* Login Screen */
#login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

#login-screen.active {
    display: flex !important;
}

#login-screen:not(.active) {
    display: none !important;
}

.login-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 50%);
    z-index: 0;
}

.login-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 400px;
    padding: 40px;
    text-align: center;
}

.login-brand {
    margin-bottom: 8px;
}

.login-brand h1 {
    font-size: 48px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 8px;
    margin-bottom: 0;
}

.login-brand span {
    font-size: 18px;
    color: var(--text-secondary);
    letter-spacing: 12px;
}

.login-tagline {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 40px;
}

#login-form {
    margin-bottom: 24px;
}

#login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

#login-form label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

#login-form input {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#login-form input:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px var(--gold-dim);
}

#login-form input::placeholder {
    color: var(--text-muted);
}

.login-note {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn.primary {
    background: var(--gold);
    color: #000;
}

.btn.primary:hover {
    background: #e5c248;
    transform: translateY(-1px);
}

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

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

.btn.full {
    width: 100%;
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.btn-icon:hover {
    background: var(--bg-hover);
    color: var(--gold);
    border-color: var(--gold);
}

/* Portal Header */
.portal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 32px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left .logo {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.header-left .logo h1 {
    font-size: 24px;
    font-weight: 800;
    color: var(--gold);
    letter-spacing: 4px;
}

.header-left .logo span {
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 4px;
}

.header-nav {
    display: flex;
    gap: 8px;
}

.nav-link {
    padding: 10px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--text);
    background: var(--bg-hover);
}

.nav-link.active {
    color: #000;
    background: var(--gold);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.member-info {
    text-align: right;
}

.member-name {
    display: block;
    font-weight: 600;
    font-size: 14px;
}

.member-tier {
    display: block;
    font-size: 11px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Main Content */
.portal-main {
    padding: 32px;
    max-width: 1400px;
    margin: 0 auto;
}

.section {
    display: none;
}

.section.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-header {
    margin-bottom: 32px;
}

.section-header h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.section-header p {
    color: var(--text-secondary);
}

/* Welcome Banner */
.welcome-banner {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(212, 175, 55, 0.1) 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.welcome-content h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
}

.welcome-content h2 span {
    color: var(--gold);
}

.welcome-content p {
    color: var(--text-secondary);
}

.welcome-stats {
    display: flex;
    gap: 48px;
}

.welcome-stats .stat {
    text-align: center;
}

.welcome-stats .stat-value {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--gold);
}

.welcome-stats .stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
}

.card h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

/* Quick Actions */
.action-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn:hover {
    background: var(--bg-hover);
    border-color: var(--gold);
    transform: translateY(-2px);
}

.action-icon {
    font-size: 24px;
}

.action-btn span:last-child {
    font-size: 13px;
    font-weight: 500;
}

/* Membership Card */
.membership-card {
    background: linear-gradient(145deg, var(--bg-card) 0%, rgba(212, 175, 55, 0.08) 100%);
    border-color: var(--gold-dim);
}

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

.membership-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 2px;
}

.membership-tier-badge {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    background: var(--gold);
    color: #000;
    border-radius: 20px;
    letter-spacing: 1px;
}

.membership-details {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.member-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold-dim);
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    color: var(--gold);
}

.member-details h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}

.member-details p {
    font-size: 13px;
    color: var(--text-muted);
}

.membership-benefits {
    display: flex;
    justify-content: space-between;
    padding: 16px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    margin-bottom: 16px;
}

.benefit {
    text-align: center;
}

.benefit-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--gold);
}

.benefit-label {
    font-size: 11px;
    color: var(--text-muted);
}

.membership-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.access-code-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.access-code {
    font-family: monospace;
    font-size: 14px;
    color: var(--gold);
    letter-spacing: 2px;
}

/* Upcoming Sessions */
.session-list {
    margin-bottom: 16px;
}

.session-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-input);
    border-radius: 8px;
    margin-bottom: 8px;
}

.session-item:last-child {
    margin-bottom: 0;
}

.session-date {
    font-weight: 600;
    margin-bottom: 2px;
}

.session-time {
    font-size: 12px;
    color: var(--text-muted);
}

.session-hours {
    font-size: 14px;
    font-weight: 600;
    color: var(--gold);
}

/* Hours Circle */
.hours-visual {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.hours-circle {
    position: relative;
    width: 120px;
    height: 120px;
}

.hours-circle.large {
    width: 200px;
    height: 200px;
}

.hours-circle svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}

.hours-circle circle {
    fill: none;
    stroke-width: 8;
}

.hours-circle circle.bg {
    stroke: var(--border);
}

.hours-circle circle.progress {
    stroke: var(--gold);
    stroke-linecap: round;
    transition: stroke-dashoffset 0.5s ease;
}

.hours-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.hours-used {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--gold);
}

.hours-total {
    font-size: 14px;
    color: var(--text-muted);
}

.hours-remaining-big {
    display: block;
    font-size: 48px;
    font-weight: 700;
    color: var(--gold);
}

.hours-label {
    font-size: 14px;
    color: var(--text-muted);
}

.hours-breakdown {
    border-top: 1px solid var(--border);
    padding-top: 16px;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 13px;
}

.breakdown-item span:first-child {
    color: var(--text-muted);
}

/* Announcements */
.announcement-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.announcement {
    display: flex;
    gap: 16px;
    padding: 16px;
    background: var(--bg-input);
    border-radius: 8px;
}

.announcement-date {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}

.announcement-content h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.announcement-content p {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Booking Calendar */
.booking-container {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 32px;
}

.booking-calendar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.calendar-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: var(--text);
}

.cal-nav {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s;
}

.cal-nav:hover {
    background: var(--bg-hover);
    border-color: var(--gold);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    margin-bottom: 8px;
}

.calendar-weekdays span {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    padding: 8px;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.calendar-day:hover:not(.disabled):not(.other-month) {
    background: var(--bg-hover);
}

.calendar-day.today {
    border: 2px solid var(--gold);
}

.calendar-day.selected {
    background: var(--gold);
    color: #000;
    font-weight: 600;
}

.calendar-day.disabled {
    color: var(--text-muted);
    cursor: not-allowed;
}

.calendar-day.other-month {
    color: var(--text-muted);
    opacity: 0.3;
}

.calendar-day.booked::after {
    content: '';
    position: absolute;
    bottom: 4px;
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
}

.calendar-day.unavailable::after {
    content: '';
    position: absolute;
    bottom: 4px;
    width: 6px;
    height: 6px;
    background: var(--danger);
    border-radius: 50%;
}

.calendar-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
}

.legend-item .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot.available { background: var(--success); }
.dot.booked { background: var(--gold); }
.dot.unavailable { background: var(--danger); }

/* Booking Form */
.booking-form-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
}

.selected-date-display {
    text-align: center;
    padding: 20px;
    background: var(--bg-input);
    border-radius: 12px;
    margin-bottom: 24px;
}

.selected-date-display .label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.selected-date-display .date {
    font-size: 20px;
    font-weight: 600;
    color: var(--gold);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.booking-summary {
    background: var(--bg-input);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 14px;
}

.summary-row span:first-child {
    color: var(--text-muted);
}

.summary-row span:last-child {
    font-weight: 600;
}

/* Hours Dashboard */
.hours-dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.hours-main-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
}

.hours-big-display {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
}

.hours-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.hour-stat {
    text-align: center;
    padding: 16px;
    background: var(--bg-input);
    border-radius: 8px;
}

.hour-stat-value {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 4px;
}

.hour-stat-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hours-history {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
}

.history-list {
    max-height: 400px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-input);
    border-radius: 8px;
    margin-bottom: 8px;
}

.history-date {
    font-weight: 600;
    margin-bottom: 2px;
}

.history-type {
    font-size: 12px;
    color: var(--text-muted);
}

.history-hours {
    font-weight: 600;
    color: var(--gold);
}

.hours-info {
    grid-column: span 2;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.policy-item h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--gold);
}

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

/* Guests */
.guests-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
}

.guest-list {
    max-height: 400px;
    overflow-y: auto;
}

.guest-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-input);
    border-radius: 8px;
    margin-bottom: 8px;
}

.guest-name {
    font-weight: 500;
}

.guest-session {
    font-size: 12px;
    color: var(--text-muted);
}

.guest-policy ul {
    list-style: none;
    margin-bottom: 20px;
}

.guest-policy li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.guest-policy li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--gold);
}

.tier-guest-limits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.limit-item {
    display: flex;
    justify-content: space-between;
    padding: 12px;
    background: var(--bg-input);
    border-radius: 8px;
    font-size: 13px;
}

.limit-item .tier-name {
    color: var(--text-muted);
}

.limit-item .limit {
    font-weight: 600;
    color: var(--gold);
}

/* House Rules */
.rules-container {
    max-width: 1000px;
    margin: 0 auto;
}

.rules-intro {
    text-align: center;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 32px;
}

.rules-intro p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.rules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.rule-category {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
}

.rule-category h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--gold);
}

.rule-category.prohibited {
    border-color: rgba(239, 68, 68, 0.3);
}

.rule-category.prohibited h3 {
    color: var(--danger);
}

.rules-list {
    list-style: none;
}

.rules-list li {
    padding: 10px 0;
    padding-left: 20px;
    position: relative;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.rules-list li:last-child {
    border-bottom: none;
}

.rules-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 12px;
}

.rule-category.prohibited .rules-list li::before {
    content: '✕';
    color: var(--danger);
}

.rules-acknowledgment {
    text-align: center;
    padding: 24px;
    background: var(--gold-dim);
    border: 1px solid var(--gold);
    border-radius: 16px;
}

.rules-acknowledgment p {
    color: var(--gold);
    font-size: 14px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 80vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

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

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    color: var(--text);
}

.close-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--bg-input);
    border: none;
    color: var(--text);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-btn:hover {
    background: var(--bg-hover);
}

/* Concierge Chat */
.concierge-chat {
    max-width: 450px;
    height: 500px;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

.message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    margin-bottom: 12px;
    font-size: 14px;
    line-height: 1.5;
}

.message.bot {
    background: var(--bg-input);
    border: 1px solid var(--border);
}

.message.user {
    background: var(--gold);
    color: #000;
    margin-left: auto;
}

.chat-input {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid var(--border);
}

.chat-input input {
    flex: 1;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
}

.chat-input input:focus {
    outline: none;
    border-color: var(--gold);
}

/* Toast */
#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 16px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s ease;
    min-width: 300px;
}

.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid var(--gold); }

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

/* Billing Section */
.billing-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.subscription-card {
    grid-column: span 2;
    background: linear-gradient(145deg, var(--bg-card) 0%, rgba(212, 175, 55, 0.08) 100%);
    border-color: var(--gold-dim);
}

.subscription-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
}

.subscription-label {
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 2px;
    display: block;
    margin-bottom: 8px;
}

.subscription-header h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.subscription-status {
    font-size: 12px;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 20px;
}

.subscription-status.active {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.subscription-details {
    display: flex;
    gap: 48px;
    align-items: flex-start;
}

.subscription-price {
    padding-right: 48px;
    border-right: 1px solid var(--border);
}

.price-amount {
    font-size: 42px;
    font-weight: 800;
    color: var(--gold);
}

.price-period {
    font-size: 16px;
    color: var(--text-muted);
}

.subscription-info {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.info-item {
    padding: 12px 16px;
    background: var(--bg);
    border-radius: 8px;
}

.info-item.founding {
    background: var(--gold-dim);
    border: 1px solid var(--gold);
}

.info-label {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.info-item.founding .info-label {
    color: var(--gold);
}

.info-value {
    font-size: 14px;
    font-weight: 500;
}

.info-item.founding .info-value {
    color: var(--gold);
}

/* Payment Method */
.payment-method {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background: var(--bg);
    border-radius: 12px;
    margin-top: 16px;
}

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

.card-icon {
    width: 56px;
    height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.card-brand {
    display: block;
    font-weight: 600;
    margin-bottom: 2px;
}

.card-number {
    display: block;
    font-size: 14px;
    color: var(--text-secondary);
    font-family: monospace;
}

.card-expiry {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.update-payment-form {
    margin-top: 20px;
    padding: 20px;
    background: var(--bg);
    border-radius: 12px;
}

.secure-note {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 16px;
}

/* Square Card Container */
.square-card-container {
    min-height: 56px;
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    transition: border-color 0.2s;
}

.square-card-container:focus-within {
    border-color: var(--gold);
}

.card-errors {
    color: var(--danger);
    font-size: 13px;
    margin-top: 8px;
    display: none;
}

.square-config-notice {
    margin-top: 16px;
    padding: 16px;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    font-size: 13px;
    color: var(--warning);
}

.square-config-notice a {
    color: var(--gold);
    text-decoration: underline;
}

/* Payment History */
.payment-history-card {
    grid-column: span 2;
}

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

.card-header-flex h3 {
    margin: 0;
}

.btn.small {
    padding: 8px 14px;
    font-size: 12px;
}

.payment-history {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.payment-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: var(--bg);
    border-radius: 8px;
}

.payment-date {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.payment-desc {
    font-weight: 500;
}

.payment-right {
    text-align: right;
}

.payment-amount {
    display: block;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
}

.payment-status {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 12px;
}

.payment-status.paid {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.payment-status.pending {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}

.payment-status.failed {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.payment-status.refunded {
    background: rgba(170, 170, 170, 0.18);
    color: var(--text-secondary);
}

/* Value Breakdown */
.value-breakdown {
    margin-top: 16px;
}

.value-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}

.value-item:last-child {
    border-bottom: none;
}

.value-amount {
    color: var(--text-secondary);
}

.value-total {
    display: flex;
    justify-content: space-between;
    padding: 16px;
    background: var(--bg);
    border-radius: 8px;
    margin-top: 12px;
    font-weight: 600;
}

.value-amount.gold {
    color: var(--gold);
    font-size: 18px;
}

/* Help Card */
.help-card p {
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.help-options {
    display: flex;
    gap: 12px;
}

.help-options a {
    text-decoration: none;
}

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

    .hours-dashboard {
        grid-template-columns: 1fr;
    }

    .hours-info {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

    .guests-container {
        grid-template-columns: 1fr 1fr;
    }

    .rules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .booking-container {
        grid-template-columns: 1fr;
    }

    .header-nav {
        display: none;
    }
}

@media (max-width: 768px) {
    .portal-header {
        padding: 12px 16px;
    }

    .portal-main {
        padding: 16px;
    }

    .welcome-banner {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .guests-container {
        grid-template-columns: 1fr;
    }

    .rules-grid {
        grid-template-columns: 1fr;
    }

    .hours-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .billing-container {
        grid-template-columns: 1fr;
    }

    .subscription-card,
    .payment-history-card {
        grid-column: span 1;
    }

    .subscription-details {
        flex-direction: column;
        gap: 24px;
    }

    .subscription-price {
        padding-right: 0;
        border-right: none;
        padding-bottom: 24px;
        border-bottom: 1px solid var(--border);
    }

    .subscription-info {
        grid-template-columns: 1fr;
    }

    .help-options {
        flex-direction: column;
    }
}

/* ============================================
   ENGINEERS SECTION
   ============================================ */

.engineers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 24px;
}

.engineer-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    gap: 20px;
}

.engineer-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gold-dim);
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    color: var(--gold);
    flex-shrink: 0;
    overflow: hidden;
}

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

.engineer-info {
    flex: 1;
}

.engineer-info h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--text);
}

.engineer-role {
    display: inline-block;
    font-size: 13px;
    color: var(--gold);
    margin-bottom: 12px;
}

.engineer-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.specialty-tag {
    font-size: 11px;
    padding: 4px 10px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text-secondary);
}

.engineer-bio {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}

.engineer-availability {
    margin-top: auto;
}

.availability-badge {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
}

.availability-badge.available {
    background: rgba(34, 197, 94, 0.2);
    color: var(--success);
}

.availability-badge.unavailable {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* Field Hint */
.field-hint {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 6px;
}

@media (max-width: 768px) {
    .engineers-grid {
        grid-template-columns: 1fr;
    }

    .engineer-card {
        flex-direction: column;
        text-align: center;
    }

    .engineer-avatar {
        margin: 0 auto;
    }

    .engineer-specialties {
        justify-content: center;
    }
}

/* ============================================
   Availability hint + cancel button (critical-path additions)
   ============================================ */
.availability-hint {
    font-size: 0.85rem;
    font-weight: 600;
    margin: 4px 0 14px;
    min-height: 1.1em;
    letter-spacing: 0.2px;
}
.availability-hint.free { color: var(--success); }
.availability-hint.full { color: var(--danger); }

.session-item-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.btn-cancel-session {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-cancel-session:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: rgba(239, 68, 68, 0.08);
}

button[type="submit"]:disabled,
.btn.primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Subscription status badge — non-active states (previously unstyled) */
.subscription-status.past_due,
.subscription-status.trialing {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning);
}
.subscription-status.cancelled,
.subscription-status.canceled,
.subscription-status.inactive,
.subscription-status.suspended {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* ============================================
   Install-as-app button on the login screen
   ============================================ */
.install-btn {
    margin: 18px auto 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid var(--gold, #D4AF37);
    color: var(--gold, #D4AF37);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 11px 22px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.install-btn:hover {
    background: var(--gold, #D4AF37);
    color: #0A0A0A;
}
.install-btn .install-icon { font-size: 16px; line-height: 1; }
.install-hint {
    margin-top: 16px;
    font-size: 12.5px;
    line-height: 1.5;
    color: var(--text-secondary, #aaa);
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}
.install-hint strong { color: var(--gold, #D4AF37); font-weight: 600; }

/* ============================================
   Download iOS / Android app buttons (login)
   ============================================ */
.get-app { margin-top: 24px; }
.get-app-label {
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted, #666);
    margin-bottom: 12px;
}
.app-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 320px;
    margin: 0 auto;
}
.app-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 11px;
    background: var(--cream, #F5F0E8);
    color: #0A0A0A;
    border: 1px solid rgba(0, 0, 0, 0.10);
    border-radius: 12px;
    padding: 13px 22px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.app-btn:hover {
    background: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}
.app-btn:active { transform: translateY(0); }
.app-btn-icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
    flex-shrink: 0;
}

/* ============================================
   Member calendar view
   ============================================ */
.cal-view { max-width: 720px; }
.cal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cal-title { font-size: 18px; font-weight: 600; color: var(--text, #fff); }
.cal-nav { background: var(--bg-input, #1a1a1a); border: 1px solid var(--border, #2a2a2a); color: var(--gold, #D4AF37); width: 38px; height: 38px; border-radius: 8px; font-size: 20px; cursor: pointer; transition: all .2s; }
.cal-nav:hover { border-color: var(--gold, #D4AF37); }
.cal-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 6px; }
.cal-weekdays span { text-align: center; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-muted, #666); }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-cell { aspect-ratio: 1 / 1; background: var(--bg-card, #111); border: 1px solid var(--border, #2a2a2a); border-radius: 8px; padding: 6px 8px; display: flex; flex-direction: column; justify-content: space-between; cursor: pointer; transition: border-color .2s, background .2s; }
.cal-cell.other { background: transparent; border: none; cursor: default; }
.cal-cell.has-events:hover { border-color: var(--gold, #D4AF37); }
.cal-cell.today { border-color: var(--gold, #D4AF37); }
.cal-num { font-size: 13px; color: var(--text-secondary, #aaa); }
.cal-cell.today .cal-num { color: var(--gold, #D4AF37); font-weight: 700; }
.cal-dots { display: flex; gap: 4px; }
.cal-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.cal-dot.mine { background: var(--gold, #D4AF37); }
.cal-dot.busy { background: var(--text-muted, #666); }
.cal-legend { display: flex; gap: 22px; margin-top: 16px; }
.cal-legend .legend-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-secondary, #aaa); }
.cal-day-detail { margin-top: 22px; }
.cal-day-detail:empty { display: none; }
.cal-day-detail h4 { font-size: 15px; color: var(--text, #fff); margin-bottom: 12px; }
.cal-ev { display: flex; align-items: center; gap: 14px; padding: 12px 14px; border-radius: 8px; margin-bottom: 8px; border: 1px solid var(--border, #2a2a2a); }
.cal-ev.mine { background: rgba(212, 175, 55, 0.08); border-color: rgba(212, 175, 55, 0.3); }
.cal-ev.busy { background: var(--bg-card, #111); opacity: 0.75; }
.cal-ev-time { font-size: 13px; color: var(--gold, #D4AF37); font-weight: 600; min-width: 120px; }
.cal-ev.busy .cal-ev-time { color: var(--text-muted, #666); }
.cal-ev-label { font-size: 14px; color: var(--text-secondary, #aaa); }
.cal-ev-label em { color: var(--warning, #f59e0b); font-style: normal; font-size: 12px; }
.cal-empty { color: var(--text-muted, #666); font-size: 14px; }
.cal-empty a { color: var(--gold, #D4AF37); }

/* Engineer card: photo + credits link */
.engineer-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
    display: block;
}
.engineer-genius {
    display: inline-block;
    margin: 8px 0 2px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gold, #D4AF37);
    text-decoration: none;
    border-bottom: 1px solid rgba(212, 175, 55, 0.35);
    padding-bottom: 1px;
}
.engineer-genius:hover { color: var(--gold-light, #E5C76B); border-bottom-color: var(--gold, #D4AF37); }