/* assets/css/main.css - Client Side Booking */
:root {
    --primary-color: #6366f1; /* Can be overridden via PHP */
    --primary-light: rgba(99, 102, 241, 0.1);
    --secondary-color: #0f172a;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --border-color: #f1f5f9;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --radius-card: 16px;
    --radius-pill: 50px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Theme: Barber (Luxury Deep Black / Champagne Gold) */
body.theme-barber {
    background-color: #000000 !important;
    --primary-color: #c5a059; /* Champagne Gold */
    --primary-light: rgba(197, 160, 89, 0.15);
    --bg-color: #000000; /* Pure Black */
    --card-bg: #111111; /* Dark Onyx */
    --border-color: #1f1f1f; /* Subtle Steel */
    --text-main: #ffffff; /* Pure White */
    --text-muted: #a0a0a0; /* Muted Anthracite */
    --radius-card: 14px;
}

/* Custom font for Barber Theme sophistication */
.theme-barber h1, .theme-barber h2, .theme-barber h3 { 
    letter-spacing: 0.5px;
}

.theme-barber .service-card { border-radius: 12px; border: 1px solid #1a1a1a; transition: 0.3s; }
.theme-barber .service-card:hover { border-color: var(--primary-color); background: #1a1a1a; }
.theme-barber .service-card.selected { background: #1a1a1a; border-color: var(--primary-color); box-shadow: 0 0 20px rgba(197, 160, 89, 0.15); }
.theme-barber .service-img-wrapper { background: #1a1a1a; border: none; }
.theme-barber .service-price { color: var(--primary-color); }
.theme-barber .time-slot-chip { background: #1a1a1a; color: #fff; border: 1px solid #222; }
.theme-barber .time-slot-chip:hover { border-color: var(--primary-color); color: var(--primary-color); }
.theme-barber .booking-footer { background: #0c0c0c; border-top: 1px solid #1a1a1a; }
.theme-barber .progress-bar-bg { background: #1a1a1a; }
.theme-barber .pro-selector { background: #141414; border-color: #1a1a1a; color: #888; }
.theme-barber .pro-selector.selected { border-color: var(--primary-color); color: var(--primary-color); background: #1a1a1a; }
.theme-barber .calendar-box { background: #141414; border-color: #1a1a1a; }
.theme-barber .flatpickr-calendar { background: #141414; border-color: #1a1a1a; color: #fff; }
.theme-barber .flatpickr-day { color: #888; }
.theme-barber .flatpickr-day:hover, .theme-barber .flatpickr-day.selected { background: var(--primary-color) !important; color: #000 !important; }
.theme-barber .flatpickr-month, .theme-barber .flatpickr-weekday { color: #fff; fill: #fff; }
.theme-barber .welcome-name, .theme-barber .about-title { color: var(--primary-color); }
.theme-barber .hours-accordion { background: #141414; border-color: #1a1a1a; }
.theme-barber .hours-header { color: #fff; }
.theme-barber .progress-info h2 { color: #fff; }
.theme-barber .service-info h3 { color: #fff; }

/* Theme: Beauty (Soft/Elegant) */
.booking-container.theme-beauty {
    --primary-color: #db2777;
    --primary-light: rgba(219, 39, 119, 0.1);
    --bg-color: #fffafb;
    --border-color: #fce7f3;
    --radius-card: 24px;
}

/* Theme: Nails (Vibrant/Pill) */
.booking-container.theme-nails {
    --primary-color: #8b5cf6;
    --primary-light: rgba(139, 92, 246, 0.1);
    --bg-color: #faf5ff;
    --border-color: #e9d5ff;
    --radius-card: 32px;
}

/* Theme: Health (Clinical/Serene) */
.booking-container.theme-health {
    --primary-color: #14b8a6;
    --primary-light: rgba(20, 184, 166, 0.1);
    --bg-color: #f0fdfa;
    --border-color: #ccfbf1;
    --radius-card: 12px;
}

/* Theme: Pet (Friendly/Playful) */
.booking-container.theme-pet {
    --primary-color: #f59e0b;
    --primary-light: rgba(245, 158, 11, 0.1);
    --bg-color: #fffbeb;
    --border-color: #fef3c7;
    --radius-card: 20px;
}

/* Theme: Auto (Industrial/Tough) */
.booking-container.theme-auto {
    --primary-color: #f97316;
    --primary-light: rgba(249, 115, 22, 0.1);
    --bg-color: #f8fafc;
    --border-color: #e2e8f0;
    --radius-card: 0px;
}
.theme-auto .service-card, .theme-auto .pro-selector, .theme-auto .calendar-box {
    border-width: 2px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-color) !important;
    color: var(--text-main);
    display: flex;
    justify-content: center;
    min-height: 100vh;
}

.booking-container {
    width: 100%;
    max-width: 800px;
    padding: 20px;
    margin-bottom: 120px; /* Increased to avoid being covered by fixed footer */
}

/* Header & Professional Info */
.booking-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 12px;
    padding: 30px 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 25px;
}

.prof-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
    border: 3px solid #fff;
}

.prof-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

/* Progress Bar */
.progress-container {
    margin-bottom: 30px;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 8px;
}

.progress-info h2 {
    font-size: 1.2rem;
    font-weight: 600;
}

.progress-info span {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.progress-bar-bg {
    height: 4px;
    background-color: #f1f5f9;
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background-color: var(--primary-color);
    width: 25%;
    transition: width 0.4s ease;
}

/* Service Selection Card */
.service-card {
    display: flex;
    align-items: center;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 15px;
    border-radius: var(--radius-card);
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    gap: 15px;
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 20px -5px rgba(0,0,0,0.08);
    border-color: var(--primary-color);
}

.service-card.selected {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
    box-shadow: 0 0 0 1px var(--primary-color);
}

.service-img-wrapper {
    width: 65px;
    height: 65px;
    border-radius: var(--radius-card);
    overflow: hidden;
    background: #f8fafc;
    flex-shrink: 0;
}

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

.service-img-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f1f5f9;
    color: #94a3b8;
    font-size: 1.5rem;
}

.service-info {
    flex: 1;
}

.service-info h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 2px;
    color: var(--text-main);
}

.service-info span {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.service-price {
    font-weight: 800;
    color: var(--primary-color);
    font-size: 1.05rem;
    padding-right: 10px;
}

/* Calendar Section */
.calendar-layout {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.calendar-box {
    background: var(--card-bg);
    padding: 24px;
    border-radius: var(--radius-card);
    border: 1px solid var(--border-color);
    margin-bottom: 30px;
    width: 100%;
    flex: 1.2;
    min-width: 300px;
}

.time-slots-box {
    flex: 0.8;
    min-width: 250px;
}

.time-slot-chip {
    padding: 12px;
    background: #f1f5f9;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    width: 100%;
    margin-bottom: 10px;
    transition: all 0.2s;
}

.time-slot-chip.selected {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 12px rgba(var(--primary-rgb, 99, 102, 241), 0.3);
}

/* Footer Controls */
.booking-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid var(--border-color);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}

.btn-continue {
    background-color: var(--primary-color);
    color: white;
    padding: 14px 28px;
    border-radius: var(--radius-card);
    border: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(var(--primary-rgb, 99, 102, 241), 0.2);
}

.btn-back {
    background: none;
    border: 1px solid var(--border-color);
    padding: 12px 24px;
    border-radius: var(--radius-card);
    font-weight: 600;
    cursor: pointer;
    color: var(--text-muted);
}

/* Summary Table */
.summary-table {
    width: 100%;
    margin: 20px 0;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-total {
    font-weight: 800;
    font-size: 1.2rem;
    border-bottom: none;
}

/* Success Elements */
.pix-box {
    background-color: var(--success-green);
    color: var(--success-text);
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    position: relative;
}

.copy-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    opacity: 0.6;
}

/* Responsive */
@media (max-width: 600px) {
    .booking-container {
        padding: 15px;
    }

    .booking-header {
        padding: 10px 0 !important;
        margin-bottom: 15px !important;
        gap: 8px !important;
    }

    .prof-photo {
        width: 50px !important;
        height: 50px !important;
    }

    .prof-name {
        font-size: 1.1rem !important;
    }

    .progress-container {
        margin-bottom: 15px !important;
    }

    .progress-info h2 {
        font-size: 1.05rem !important;
    }

    .pro-selector {
        flex: 0 0 80px !important;
        min-height: 80px !important;
        padding: 8px !important;
    }

    .pro-selector img {
        width: 35px !important;
        height: 35px !important;
    }

    .pro-selector span {
        font-size: 0.7rem !important;
    }

    .calendar-box {
        padding: 10px !important;
        border-radius: 12px !important;
    }

    .flatpickr-calendar {
        width: 100% !important;
        font-size: 0.85rem !important;
    }

    .calendar-layout {
        flex-direction: column;
        gap: 15px !important;
    }

    .time-slots-box {
        margin-top: 10px !important;
    }

    .booking-footer {
        padding: 10px;
    }
    .btn-continue {
        flex: 1;
        justify-content: center;
        margin-left: 10px;
    }
}