/* ========================================
   LUXE MEMBER PORTAL - Public Styles
   Luxury Travel Member Portal
   ======================================== */

/* ========================================
   Variables & Base
   ======================================== */
:root {
    --luxe-gold: #D4A843;
    --luxe-gold-dark: #b8922e;
    --luxe-gold-light: #faf3e0;
    --luxe-dark: #111111;
    --luxe-dark-2: #1a1a1a;
    --luxe-text: #2c2c2c;
    --luxe-text-light: #6b7280;
    --luxe-border: #e5e7eb;
    --luxe-bg: #f9fafb;
    --luxe-white: #ffffff;
    --luxe-success: #059669;
    --luxe-error: #dc2626;
    --luxe-info: #0284c7;
    --luxe-radius: 12px;
    --luxe-radius-sm: 8px;
    --luxe-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --luxe-shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --luxe-shadow-lg: 0 10px 25px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.05);
    --luxe-shadow-xl: 0 20px 40px -4px rgba(0,0,0,0.12);
    --luxe-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
::selection { background: var(--luxe-gold); color: var(--luxe-dark); }

/* ========================================
   Layout
   ======================================== */
.luxe-portal-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
    font-family: var(--luxe-font);
    color: var(--luxe-text);
    line-height: 1.6;
}

.luxe-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}
.luxe-page-header h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: var(--luxe-dark);
    letter-spacing: -0.02em;
}
.luxe-page-header p {
    margin: 4px 0 0;
    color: var(--luxe-text-light);
    font-size: 15px;
}

/* ========================================
   Cards
   ======================================== */
.luxe-card {
    background: var(--luxe-white);
    border-radius: var(--luxe-radius);
    border: 1px solid var(--luxe-border);
    box-shadow: var(--luxe-shadow-sm);
    overflow: hidden;
    transition: box-shadow 0.2s, transform 0.2s;
}
.luxe-card:hover {
    box-shadow: var(--luxe-shadow);
}
.luxe-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--luxe-border);
}
.luxe-card-header h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 600;
    color: var(--luxe-dark);
}
.luxe-card-body {
    padding: 24px;
}
.luxe-card-wide { max-width: 720px; }

/* ========================================
   Form Card (Login / Register / Reset)
   ======================================== */
.luxe-form-card {
    background: var(--luxe-white);
    border-radius: var(--luxe-radius);
    box-shadow: var(--luxe-shadow-xl);
    padding: 48px 40px;
    max-width: 480px;
    margin: 40px auto;
    border: 1px solid var(--luxe-border);
}
.luxe-form-header {
    text-align: center;
    margin-bottom: 32px;
}
.luxe-form-header h2 {
    margin: 20px 0 6px;
    color: var(--luxe-dark);
    font-size: 26px;
    font-weight: 700;
    letter-spacing: -0.02em;
}
.luxe-form-header p {
    color: var(--luxe-text-light);
    margin: 0;
    font-size: 15px;
}
.luxe-logo {
    max-width: 160px;
    height: auto;
}
.luxe-form-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--luxe-border);
    font-size: 14px;
    color: var(--luxe-text-light);
}

/* ========================================
   Forms
   ======================================== */
.luxe-form-group {
    margin-bottom: 20px;
}
.luxe-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--luxe-dark);
    margin-bottom: 6px;
    letter-spacing: 0.01em;
}
.luxe-form-group input,
.luxe-form-group select,
.luxe-form-group textarea {
    width: 100%;
    padding: 11px 14px;
    font-size: 15px;
    border: 1.5px solid var(--luxe-border);
    border-radius: var(--luxe-radius-sm);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    background: var(--luxe-white);
    color: var(--luxe-text);
    font-family: var(--luxe-font);
}
.luxe-form-group input::placeholder,
.luxe-form-group textarea::placeholder {
    color: #9ca3af;
}
.luxe-form-group input:focus,
.luxe-form-group select:focus,
.luxe-form-group textarea:focus {
    border-color: var(--luxe-gold);
    box-shadow: 0 0 0 3px rgba(212,168,67,0.15);
}
.luxe-form-group input:disabled {
    background: var(--luxe-bg);
    color: var(--luxe-text-light);
    cursor: not-allowed;
}
.luxe-form-group small {
    color: var(--luxe-text-light);
    font-size: 12px;
    margin-top: 4px;
    display: block;
}
.luxe-form-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.luxe-form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.luxe-form-inline {
    display: flex;
    gap: 12px;
    align-items: flex-end;
}
.luxe-form-inline input { flex: 1; }

/* ========================================
   Buttons
   ======================================== */
.luxe-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--luxe-font);
    border: 1.5px solid transparent;
    border-radius: var(--luxe-radius-sm);
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
    line-height: 1.4;
    white-space: nowrap;
}
.luxe-btn-primary {
    background: var(--luxe-dark);
    color: var(--luxe-white);
    border-color: var(--luxe-dark);
}
.luxe-btn-primary:hover {
    background: var(--luxe-dark-2);
    transform: translateY(-1px);
    box-shadow: var(--luxe-shadow);
    color: var(--luxe-white);
}
.luxe-btn-gold {
    background: var(--luxe-gold);
    color: var(--luxe-dark);
    border-color: var(--luxe-gold);
}
.luxe-btn-gold:hover {
    background: var(--luxe-gold-dark);
    color: var(--luxe-dark);
    transform: translateY(-1px);
}
.luxe-btn-outline {
    background: transparent;
    color: var(--luxe-text);
    border-color: var(--luxe-border);
}
.luxe-btn-outline:hover {
    border-color: var(--luxe-dark);
    color: var(--luxe-dark);
    background: var(--luxe-bg);
}
.luxe-btn-danger {
    background: var(--luxe-error);
    color: #fff;
    border-color: var(--luxe-error);
}
.luxe-btn-danger:hover { background: #b91c1c; }
.luxe-btn-sm { padding: 7px 16px; font-size: 13px; }
.luxe-btn-full { width: 100%; }
.luxe-btn:active { transform: translateY(0) scale(0.98); }

/* ========================================
   Checkbox / Links
   ======================================== */
.luxe-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
    color: var(--luxe-text-light);
}
.luxe-checkbox input { width: auto; accent-color: var(--luxe-gold); }
.luxe-link {
    color: var(--luxe-gold-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.15s;
}
.luxe-link:hover { color: var(--luxe-dark); }

/* ========================================
   Alerts
   ======================================== */
.luxe-alert {
    padding: 14px 18px;
    border-radius: var(--luxe-radius-sm);
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.4;
}
.luxe-alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}
.luxe-alert-success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}
.luxe-alert-info {
    background: #eff6ff;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

/* ========================================
   Tags
   ======================================== */
.luxe-tag {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.luxe-tag-planning { background: #fef3c7; color: #92400e; }
.luxe-tag-confirmed { background: #d1fae5; color: #065f46; }
.luxe-tag-ongoing { background: #dbeafe; color: #1e40af; }
.luxe-tag-completed { background: #e0e7ff; color: #3730a3; }
.luxe-tag-cancelled { background: #fee2e2; color: #991b1b; }
.luxe-tag-pending { background: #fef3c7; color: #92400e; }
.luxe-tag-active { background: #d1fae5; color: #065f46; }
.luxe-tag-expired { background: #f3f4f6; color: #6b7280; }

.luxe-badge {
    background: var(--luxe-error);
    color: #fff;
    border-radius: 10px;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 700;
    margin-left: 8px;
}

/* ========================================
   Dashboard
   ======================================== */
.luxe-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 36px;
    flex-wrap: wrap;
    gap: 16px;
}
.luxe-welcome h2 {
    margin: 0 0 4px;
    font-size: 30px;
    font-weight: 700;
    color: var(--luxe-dark);
    letter-spacing: -0.02em;
}
.luxe-welcome p { margin: 0; color: var(--luxe-text-light); font-size: 15px; }
.luxe-header-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.luxe-dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* ========================================
   Members
   ======================================== */
.luxe-member-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--luxe-border);
}
.luxe-member-item:last-child { border-bottom: none; }
.luxe-member-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--luxe-gold), var(--luxe-gold-dark));
    color: var(--luxe-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}
.luxe-member-info { flex: 1; }
.luxe-member-info strong { display: block; font-size: 14px; color: var(--luxe-dark); }
.luxe-role-tag {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 4px;
}
.luxe-role-owner { background: var(--luxe-gold-light); color: var(--luxe-gold-dark); }
.luxe-role-agent { background: #eff6ff; color: #1d4ed8; }
.luxe-role-member { background: var(--luxe-bg); color: var(--luxe-text-light); }
.luxe-role { font-size: 12px; font-weight: 600; color: var(--luxe-gold-dark); text-transform: uppercase; }

/* ========================================
   Invite Section
   ======================================== */
.luxe-invite-section {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--luxe-border);
}
.luxe-invite-section h4 { margin: 0 0 14px; font-size: 16px; font-weight: 600; }
.luxe-pending-invites { margin-top: 16px; }
.luxe-pending-invites h5 {
    margin: 0 0 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--luxe-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.luxe-invite-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
    border-bottom: 1px solid var(--luxe-border);
}
.luxe-invite-item:last-child { border-bottom: none; }

/* ========================================
   Chat
   ======================================== */
.luxe-chat-container {
    display: flex;
    flex-direction: column;
    height: 520px;
    border: 1px solid var(--luxe-border);
    border-radius: var(--luxe-radius);
    overflow: hidden;
}
.luxe-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: var(--luxe-bg);
}
.luxe-chat-messages::-webkit-scrollbar { width: 5px; }
.luxe-chat-messages::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 3px; }
.luxe-chat-input {
    display: flex;
    gap: 10px;
    padding: 14px 16px;
    background: var(--luxe-white);
    border-top: 1px solid var(--luxe-border);
}
.luxe-chat-input input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--luxe-border);
    border-radius: var(--luxe-radius-sm);
    font-size: 14px;
    outline: none;
    font-family: var(--luxe-font);
}
.luxe-chat-input input:focus { border-color: var(--luxe-gold); }
.luxe-chat-msg {
    margin-bottom: 14px;
    display: flex;
    gap: 10px;
    align-items: flex-end;
}
.luxe-chat-msg.mine { flex-direction: row-reverse; }
.luxe-chat-bubble {
    max-width: 65%;
    padding: 10px 16px;
    border-radius: 18px 18px 18px 4px;
    background: var(--luxe-white);
    border: 1px solid var(--luxe-border);
}
.luxe-chat-msg.mine .luxe-chat-bubble {
    background: var(--luxe-dark);
    color: var(--luxe-white);
    border-color: var(--luxe-dark);
    border-radius: 18px 18px 4px 18px;
}
.luxe-chat-name {
    font-size: 11px;
    font-weight: 700;
    color: var(--luxe-gold-dark);
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.luxe-chat-msg.mine .luxe-chat-name { color: var(--luxe-gold); }
.luxe-chat-text { font-size: 14px; line-height: 1.5; margin: 0; }
.luxe-chat-time { font-size: 10px; color: var(--luxe-text-light); margin-top: 4px; }
.luxe-chat-msg.mine .luxe-chat-time { color: rgba(255,255,255,0.5); }
.luxe-chat-system {
    text-align: center;
    color: var(--luxe-text-light);
    font-size: 12px;
    font-weight: 500;
    padding: 8px 0;
    position: relative;
}
.luxe-chat-system::before,
.luxe-chat-system::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--luxe-border);
}
.luxe-chat-loading { text-align: center; color: var(--luxe-text-light); padding: 40px 20px; font-size: 14px; }

/* ========================================
   Deals
   ======================================== */
.luxe-deal-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--luxe-border);
}
.luxe-deal-item:last-child { border-bottom: none; }
.luxe-deal-info strong { display: block; font-size: 14px; color: var(--luxe-dark); }
.luxe-discount { color: var(--luxe-success); font-weight: 700; font-size: 14px; }
.luxe-deal-expiry { font-size: 13px; color: var(--luxe-text-light); }

/* ========================================
   Notifications
   ======================================== */
.luxe-notif-item {
    padding: 14px 0;
    border-bottom: 1px solid var(--luxe-border);
}
.luxe-notif-item:last-child { border-bottom: none; }
.luxe-notif-item.unread {
    background: var(--luxe-gold-light);
    padding: 14px;
    margin: 0 -24px;
    border-radius: var(--luxe-radius-sm);
}
.luxe-notif-item strong { font-size: 14px; color: var(--luxe-dark); }
.luxe-notif-item p { margin: 4px 0 0; font-size: 13px; color: var(--luxe-text-light); }
.luxe-time { font-size: 12px; color: var(--luxe-text-light); }

/* ========================================
   Groups
   ======================================== */
.luxe-groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}
.luxe-group-card { text-decoration: none; color: inherit; display: block; }
.luxe-group-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.luxe-group-card-header h3 { margin: 0; font-size: 17px; font-weight: 600; }
.luxe-group-dest { color: var(--luxe-text-light); margin: 5px 0; font-size: 14px; }
.luxe-group-dates { font-size: 13px; color: var(--luxe-text-light); }
.luxe-group-card-footer {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--luxe-border);
}
.luxe-group-item {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--luxe-border);
    text-decoration: none;
    color: inherit;
}
.luxe-group-item:last-child { border-bottom: none; }
.luxe-group-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}
.luxe-group-meta { font-size: 13px; color: var(--luxe-text-light); display: flex; gap: 16px; }
.luxe-group-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

/* ========================================
   Quick Links
   ======================================== */
.luxe-quick-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.luxe-quick-link {
    display: block;
    padding: 16px;
    background: var(--luxe-bg);
    border: 1px solid var(--luxe-border);
    border-radius: var(--luxe-radius-sm);
    text-decoration: none;
    color: var(--luxe-dark);
    font-weight: 500;
    font-size: 14px;
    text-align: center;
    transition: all 0.2s;
}
.luxe-quick-link:hover {
    background: var(--luxe-dark);
    color: var(--luxe-white);
    border-color: var(--luxe-dark);
}

/* ========================================
   Grid
   ======================================== */
.luxe-grid-3col {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

/* ========================================
   Empty State
   ======================================== */
.luxe-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--luxe-text-light);
}
.luxe-empty-lg { padding: 60px 30px; }
.luxe-empty h3 {
    color: var(--luxe-dark);
    margin-bottom: 8px;
    font-size: 20px;
    font-weight: 600;
}
.luxe-empty p { font-size: 15px; }

/* Auth Required */
.luxe-auth-required {
    text-align: center;
    padding: 80px 20px;
    max-width: 420px;
    margin: 0 auto;
}

/* ========================================
   Form Validation
   ======================================== */
.luxe-input-error {
    border-color: var(--luxe-error) !important;
    box-shadow: 0 0 0 3px rgba(220,38,38,0.1) !important;
}
.luxe-field-error {
    color: var(--luxe-error);
    font-size: 12px;
    font-weight: 500;
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.luxe-field-error::before {
    content: '\26A0';
    font-size: 12px;
}
.luxe-password-strength {
    margin-top: 6px;
}

/* ========================================
   Loading States
   ======================================== */
.btn-loader {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-loader::before {
    content: '';
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: currentColor;
    border-radius: 50%;
    animation: luxeSpin 0.5s linear infinite;
}
@keyframes luxeSpin {
    to { transform: rotate(360deg); }
}

/* ========================================
   Print
   ======================================== */
@media print {
    .luxe-portal-topbar,
    .luxe-portal-footer-mini,
    .luxe-chat-input,
    .luxe-btn,
    .luxe-header-actions,
    .luxe-quick-actions { display: none !important; }
    .luxe-portal-body { padding: 0; }
    .luxe-card { box-shadow: none; border: 1px solid #ddd; }
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .luxe-portal-wrap { padding: 24px 16px; }
    .luxe-dashboard-grid,
    .luxe-group-detail-grid { grid-template-columns: 1fr; }
    .luxe-form-row-2col { grid-template-columns: 1fr; }
    .luxe-form-card { padding: 32px 24px; margin: 20px auto; }
    .luxe-dashboard-header { flex-direction: column; align-items: flex-start; }
    .luxe-page-header { flex-direction: column; align-items: flex-start; }
    .luxe-form-inline { flex-direction: column; }
    .luxe-grid-3col { grid-template-columns: 1fr; }
    .luxe-quick-links { grid-template-columns: 1fr; }
    .luxe-groups-grid { grid-template-columns: 1fr; }
    .luxe-chat-bubble { max-width: 80%; }
    .luxe-welcome h2 { font-size: 24px; }
}

@media (max-width: 480px) {
    .luxe-portal-wrap { padding: 16px 12px; }
    .luxe-page-header h2 { font-size: 22px; }
    .luxe-form-card { padding: 24px 18px; max-width: 100%; }
    .luxe-btn { padding: 10px 18px; font-size: 14px; }
    .luxe-chat-container { height: 380px; }
    .luxe-card-body { padding: 18px; }
    .luxe-card-header { padding: 16px 18px; }
}