/* ==========================================================================
   Client Portal & Checkout Styles
   Palette: Sage Green (#8DA399), Soft Blush (#F2EBE9), Muted Gold (#C5A065), Dark Slate Grey (#4A4A4A)
   ========================================================================== */

:root {
    --color-portal-primary: #8DA399;
    /* Sage Green - Brand Anchor */
    --color-portal-secondary: #F9F7F5;
    /* Soft Blush - Canvas */
    --color-portal-accent: #C5A065;
    /* Muted Gold - Jewelry */
    --color-portal-text: #4A4A4A;
    /* Dark Slate - Voice */
    --color-portal-bg: #F9F7F5;
    /* Soft Blush - Main Page Background */
    --color-portal-bg-dark: #F9F7F5;
    /* Replaced dark background with Soft Blush for consistency */
    --color-portal-surface: #FFFFFF;
    /* Crisp White - Container */

    --color-portal-success: #8DA399;
    --color-portal-error: #BF5E5E;
    /* Terra Cotta / Deep Rose */

    --shadow-portal-card: 0 4px 20px rgba(0, 0, 0, 0.05);
    /* Softer shadow */
    --radius-portal-card: 16px;
    --radius-portal-input: 12px;
    --radius-portal-btn: 30px;
}

/* Authentication Layout (Login/Signup)
   ========================================================================== */
.portal-auth-wrapper {
    display: flex;
    min-height: 100vh;
    background-color: var(--color-portal-bg);
}

.portal-auth-image {
    flex: 1;
    background-size: cover;
    background-position: center;
    position: relative;
    display: none;
    background-image: url('../images/spa-bg.jpg');
    /* Placeholder */
}

.portal-auth-form-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-2xl);
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
}

/* ... (headers and form styles remain) ... */

/* Mobile Bottom Navigation 
   ========================================================================== */
.portal-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    /* Light frosted glass */
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    padding: 12px 0;
    display: flex;
    justify-content: space-around;
    z-index: 1000;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
}

.portal-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: var(--color-portal-text);
    opacity: 0.5;
    font-size: 0.75rem;
    transition: color 0.3s;
}

.portal-nav-item.active,
.portal-nav-item:hover {
    color: var(--color-portal-primary);
    opacity: 1;
}

.portal-nav-item svg {
    margin-bottom: 4px;
}

/* Utilities */
.portal-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.portal-rebook-scroller {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding-bottom: 10px;
    scrollbar-width: none;
    /* Firefox */
}

.portal-rebook-scroller::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari */
}

/* Media Queries */
@media (min-width: 768px) {
    .portal-auth-image {
        display: block;
    }

    .portal-bottom-nav {
        display: none !important;
        /* Hide mobile nav on desktop */
    }

    .portal-dashboard {
        padding-bottom: 2rem;
        /* Remove extra padding for nav */
    }
}

.portal-auth-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.portal-auth-header h1 {
    font-size: var(--text-4xl);
    color: var(--color-portal-bg-dark);
    margin-bottom: var(--space-sm);
    font-family: var(--font-heading, "serif");
    /* Fallback to serif if var not defined */
}

.portal-auth-header p {
    color: var(--color-portal-text);
    opacity: 0.8;
}

/* Form Styles */
.portal-form-group {
    margin-bottom: var(--space-lg);
}

.portal-form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-portal-text);
}

.portal-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.portal-input {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 1px solid #E0E0E0;
    border-radius: var(--radius-portal-input);
    font-size: var(--text-base);
    color: var(--color-portal-text);
    transition: all 0.3s ease;
    background: #FAFAFA;
}

.portal-input:focus {
    outline: none;
    border-color: var(--color-portal-primary);
    background: #FFFFFF;
    box-shadow: 0 0 0 2px rgba(141, 163, 153, 0.2);
}

.portal-input-icon {
    position: absolute;
    right: 15px;
    color: #999;
    cursor: pointer;
}

.portal-btn-primary {
    width: 100%;
    padding: var(--space-md);
    background-color: var(--color-portal-primary);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius-portal-btn);
    font-size: var(--text-lg);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-align: center;
    display: block;
    text-decoration: none;
}

.portal-btn-primary:hover {
    background-color: #7A8F85;
    /* Darken sage slightly */
}

/* Social Login */
.portal-social-login {
    margin-top: var(--space-xl);
    text-align: center;
}

.portal-divider {
    display: flex;
    align-items: center;
    margin: var(--space-lg) 0;
    color: #999;
    font-size: var(--text-sm);
}

.portal-divider::before,
.portal-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #E0E0E0;
}

.portal-divider::before {
    margin-right: var(--space-md);
}

.portal-divider::after {
    margin-left: var(--space-md);
}

.portal-social-btns {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
}

.portal-btn-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid #E0E0E0;
    border-radius: var(--radius-portal-input);
    background: #FFFFFF;
    color: var(--color-portal-text);
    font-weight: 500;
    cursor: pointer;
    flex: 1;
    transition: all 0.2s ease;
}

.portal-btn-social:hover {
    background: #F9F9F9;
    border-color: #CCC;
}

/* Dashboard Styles
   ========================================================================== */
.portal-dashboard {
    background-color: var(--color-portal-bg-dark);
    /* Dark theme as requested */
    color: var(--color-portal-secondary);
    min-height: 100vh;
    padding: var(--space-lg);
    max-width: 800px;
    margin: 0 auto;
}

.portal-dash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.portal-welcome h2 {
    color: var(--color-portal-text);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-xs);
}

.portal-welcome-sub {
    color: #6A6A6A;
    /* Lighter slate */
    font-weight: 500;
}

/* Card Generic */
/* Card Generic */
.portal-card {
    background: var(--color-portal-surface);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-portal-card);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-portal-card);
}

.portal-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.portal-card-title {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-portal-text);
}

/* Upcoming Appointment Card */
.portal-appointment-card {
    background: var(--color-portal-surface);
    border: 1px solid var(--color-portal-primary);
    box-shadow: var(--shadow-portal-card);
}

.portal-status-badge {
    background: rgba(141, 163, 153, 0.2);
    color: var(--color-portal-primary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: var(--text-sm);
    font-weight: 600;
}

.portal-appt-details {
    margin: var(--space-md) 0;
}

.portal-appt-time {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: #F0F0F0;
    border-radius: var(--radius-portal-input);
    margin-top: var(--space-md);
    color: var(--color-portal-text);
}

/* Quick Actions */
/* Quick Actions */
.portal-action-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-portal-surface);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-portal-card);
    color: var(--color-portal-text);
    margin-bottom: var(--space-md);
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-portal-card);
}

.portal-action-btn:hover {
    background: var(--color-portal-secondary);
    border-color: rgba(141, 163, 153, 0.2);
    transform: translateY(-2px);
}

.portal-icon-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-portal-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    margin-right: var(--space-md);
}

/* Mobile Responsiveness */
@media (min-width: 768px) {
    .portal-auth-image {
        display: block;
    }
}