/* account.css — Styling for the Customer Self-Service Portal */

:root {
    --sidebar-width: 250px;
    --msg-customer: rgba(99, 102, 241, 0.15);
    --msg-admin: rgba(16, 185, 129, 0.1);
    --border-msg-customer: rgba(99, 102, 241, 0.3);
    --border-msg-admin: rgba(16, 185, 129, 0.3);
}

/* Auth Pages Container */
.auth-container {
    max-width: 450px;
    margin: 80px auto;
    padding: 2.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    backdrop-filter: blur(8px);
}

.auth-tabs {
    display: flex;
    border-bottom: 2px solid var(--border);
    margin-bottom: 2rem;
    gap: 1.5rem;
}

.auth-tab {
    padding: 0.75rem 0.25rem;
    color: var(--text-muted);
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.auth-tab.active {
    color: var(--brand-secondary);
    border-bottom-color: var(--brand-secondary);
}

/* Account Layout */
.portal-container {
    display: flex;
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 1.5rem;
    gap: 2rem;
    min-height: 70vh;
}

/* Sidebar */
.portal-sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-menu-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.25rem;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
    width: 100%;
}

.sidebar-menu-btn:hover {
    color: white;
    background: rgba(255, 255, 255, 0.05);
}

.sidebar-menu-btn.active {
    color: white;
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.25);
}

/* Content Area */
.portal-content {
    flex: 1;
    min-width: 0;
}

.portal-section {
    display: none;
    animation: fadeIn 0.25s ease-out;
}

.portal-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Metrics Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.metric-card h5 {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.metric-card .metric-val {
    font-size: 2rem;
    font-weight: 800;
    color: white;
    font-family: var(--font-heading);
}

.metric-card .metric-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* Dashboard Widgets */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.dashboard-panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.5rem;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.75rem;
}

.panel-header h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

/* Address Book */
.addresses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.address-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    position: relative;
}

.address-card.default {
    border-color: var(--brand-secondary);
    background: rgba(99, 102, 241, 0.02);
}

.address-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(99, 102, 241, 0.15);
    color: var(--brand-secondary);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

/* Support Tickets */
.ticket-row {
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ticket-status {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
}

.ticket-status.open {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.ticket-status.closed {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

/* Chat Interface */
.chat-container {
    display: flex;
    flex-direction: column;
    height: 480px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card-alt);
    margin-top: 1.5rem;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-msg {
    max-width: 75%;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    line-height: 1.45;
}

.chat-msg.customer {
    align-self: flex-end;
    background: var(--msg-customer);
    border: 1px solid var(--border-msg-customer);
    color: white;
}

.chat-msg.admin {
    align-self: flex-start;
    background: var(--msg-admin);
    border: 1px solid var(--border-msg-admin);
    color: white;
}

.chat-msg-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.35rem;
    text-align: right;
}

.chat-input-area {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}

/* Orders list */
.order-card-portal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.order-card-header {
    padding: 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
}

.order-card-body {
    padding: 1.25rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .portal-container {
        flex-direction: column;
    }
    .portal-sidebar {
        width: 100%;
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    .sidebar-menu-btn {
        white-space: nowrap;
        padding: 0.65rem 1rem;
    }
}