/**
 * Bowen mit Monika - Booking System Styles
 * Modern Healthcare Design (haelsi-inspired)
 */

/* ===============================================
   PROGRESS BAR
   =============================================== */

.booking-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-md);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.progress-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-white);
    border: 3px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-xs);
}

.progress-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    transition: color var(--transition-normal);
    white-space: nowrap;
    font-weight: 500;
}

.progress-step.active .progress-circle {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
    box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.2);
}

.progress-step.active .progress-label {
    color: var(--color-text-primary);
    font-weight: 600;
}

.progress-step.completed .progress-circle {
    background: var(--color-success);
    border-color: var(--color-success);
    color: var(--color-white);
}

.progress-step.completed .progress-circle::before {
    content: '✓';
    font-size: var(--font-size-xl);
}

.progress-step.completed .progress-label {
    color: var(--color-success);
}

.progress-line {
    flex: 1;
    height: 3px;
    background: var(--color-border);
    margin: 0 var(--spacing-sm);
    max-width: 120px;
    align-self: flex-start;
    margin-top: 22px;
}

.progress-step.completed + .progress-line {
    background: var(--color-success);
}

/* ===============================================
   BOOKING CONTAINER
   =============================================== */

.booking-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
}

.booking-step {
    display: none;
}

.booking-step.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.booking-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: space-between;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
}

.booking-actions .btn {
    min-width: 150px;
}

/* ===============================================
   STEP 1: SERVICE SELECTION
   =============================================== */

.service-selection {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.service-card {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
}

.service-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.service-card.selected {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
    box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.1);
}

.service-card.selected::after {
    content: '✓';
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: var(--color-text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--color-primary-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.service-card h3 {
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-2xl);
}

.service-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
}

.service-details {
    display: flex;
    gap: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

.service-detail {
    font-size: var(--font-size-base);
}

.service-detail strong {
    color: var(--color-text-primary);
}

/* ===============================================
   STEP 2: CALENDAR & TIMESLOTS
   =============================================== */

.calendar-wrapper {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    border: 1px solid var(--color-border-light);
}

#calendar {
    max-width: 100%;
}

/* FullCalendar Custom Styles */
.fc {
    --fc-border-color: var(--color-border-light);
    --fc-button-bg-color: var(--color-primary);
    --fc-button-border-color: var(--color-primary);
    --fc-button-hover-bg-color: var(--color-primary-hover);
    --fc-button-hover-border-color: var(--color-primary-hover);
    --fc-button-active-bg-color: var(--color-primary-hover);
    --fc-today-bg-color: rgba(255, 215, 0, 0.1);
}

.fc .fc-button {
    border-radius: var(--radius-md) !important;
    font-weight: 600;
    text-transform: none;
    padding: 8px 16px;
    font-size: var(--font-size-sm);
}

.fc .fc-daygrid-day.fc-day-today {
    background-color: rgba(255, 215, 0, 0.05);
}

.fc .fc-daygrid-day:hover {
    background-color: rgba(255, 215, 0, 0.05);
    cursor: pointer;
}

.fc .fc-daygrid-day.selected {
    background-color: var(--color-primary-light);
}

.timeslot-wrapper {
    background: var(--color-background-alt);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    height: 100%;
    min-height: 400px;
}

.timeslot-wrapper h4 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.timeslot-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    max-height: 450px;
    overflow-y: auto;
}

/* Custom scrollbar */
.timeslot-container::-webkit-scrollbar {
    width: 6px;
}

.timeslot-container::-webkit-scrollbar-track {
    background: var(--color-border-light);
    border-radius: var(--radius-full);
}

.timeslot-container::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.timeslot {
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 600;
    font-size: var(--font-size-base);
}

.timeslot:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.timeslot.selected {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

.timeslot:disabled,
.timeslot.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.no-timeslots {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--spacing-xl);
    font-size: var(--font-size-base);
}

/* ===============================================
   STEP 3: CUSTOMER DATA
   =============================================== */

.card h3 {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary);
    font-size: var(--font-size-2xl);
}

/* Enhanced form styling */
.form-group label {
    font-weight: 600;
    color: var(--color-text-primary);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

/* ===============================================
   STEP 4: CONFIRMATION
   =============================================== */

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border-light);
    font-size: var(--font-size-base);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-row span {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.summary-row strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* Highlight important info */
.card[style*="background: var(--color-accent-light)"] {
    background: var(--color-primary-light) !important;
    border: 2px solid var(--color-primary) !important;
}

/* ===============================================
   LOADING STATE
   =============================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    gap: var(--spacing-md);
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-text {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    font-weight: 500;
}

/* ===============================================
   RESPONSIVE
   =============================================== */

@media (max-width: 768px) {
    .booking-progress {
        overflow-x: auto;
        justify-content: flex-start;
        padding-bottom: var(--spacing-sm);
    }

    .progress-label {
        font-size: var(--font-size-xs);
    }

    .progress-circle {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }

    .progress-line {
        max-width: 40px;
        margin-top: 18px;
    }

    .booking-container {
        padding: var(--spacing-md);
    }

    .booking-actions {
        flex-direction: column-reverse;
    }

    .booking-actions .btn {
        width: 100%;
        min-width: auto;
    }

    .service-details {
        flex-direction: column;
        gap: var(--spacing-xs);
    }

    .timeslot-wrapper {
        margin-top: var(--spacing-md);
    }

    .summary-row {
        flex-direction: column;
        gap: 4px;
    }

    .summary-row strong {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 480px) {
    .booking-container {
        padding: var(--spacing-sm);
        border-radius: var(--radius-md);
    }

    h2 {
        font-size: var(--font-size-3xl);
    }

    .service-card.selected::after {
        top: var(--spacing-sm);
        right: var(--spacing-sm);
        width: 28px;
        height: 28px;
        font-size: var(--font-size-base);
    }
}

/* ===============================================
   ENHANCEMENTS
   =============================================== */

/* Success checkmark animation */
.success-checkmark {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
}

.success-checkmark .check-icon {
    width: 80px;
    height: 80px;
    position: relative;
    border-radius: 50%;
    box-sizing: content-box;
    border: 4px solid var(--color-primary);
}

.success-checkmark .check-icon::before {
    top: 3px;
    left: -2px;
    width: 30px;
    transform-origin: 100% 50%;
    border-radius: 100px 0 0 100px;
}

.success-checkmark .check-icon::after {
    top: 0;
    left: 30px;
    width: 60px;
    transform-origin: 0 50%;
    border-radius: 0 100px 100px 0;
    animation: rotate-circle 4.25s ease-in;
}

.success-checkmark .check-icon .icon-line {
    height: 5px;
    background-color: var(--color-primary);
    display: block;
    border-radius: 2px;
    position: absolute;
    z-index: 10;
}

.success-checkmark .check-icon .icon-line.line-tip {
    top: 46px;
    left: 14px;
    width: 25px;
    transform: rotate(45deg);
    animation: icon-line-tip 0.75s;
}

.success-checkmark .check-icon .icon-line.line-long {
    top: 38px;
    right: 8px;
    width: 47px;
    transform: rotate(-45deg);
    animation: icon-line-long 0.75s;
}

@keyframes icon-line-tip {
    0% {
        width: 0;
        left: 1px;
        top: 19px;
    }
    54% {
        width: 0;
        left: 1px;
        top: 19px;
    }
    70% {
        width: 50px;
        left: -8px;
        top: 37px;
    }
    84% {
        width: 17px;
        left: 21px;
        top: 48px;
    }
    100% {
        width: 25px;
        left: 14px;
        top: 45px;
    }
}

@keyframes icon-line-long {
    0% {
        width: 0;
        right: 46px;
        top: 54px;
    }
    65% {
        width: 0;
        right: 46px;
        top: 54px;
    }
    84% {
        width: 55px;
        right: 0px;
        top: 35px;
    }
    100% {
        width: 47px;
        right: 8px;
        top: 38px;
    }
}