/* frontend.css */
.shb-booking-wrapper {
    max-width: 600px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #333;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.shb-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    border-bottom: 2px solid #eee;
    padding-bottom: 15px;
}

.shb-step {
    font-weight: 600;
    color: #aaa;
    transition: color 0.3s;
}

.shb-step.active {
    color: #000;
}

.shb-panel {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.shb-service-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.shb-service-card {
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.shb-service-card:hover, .shb-service-card.selected {
    border-color: #000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.shb-service-card h4 { margin: 0 0 5px 0; font-size: 18px; }
.shb-service-card p { margin: 0 0 10px 0; font-size: 14px; color: #666; }
.shb-service-card span { font-weight: bold; font-size: 13px; background: #f0f0f0; padding: 4px 8px; border-radius: 4px; }

.shb-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

.shb-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s;
}

.shb-btn[disabled] { opacity: 0.5; cursor: not-allowed; }
.shb-btn-primary { background: #000; color: #fff; }
.shb-btn-primary:not([disabled]):hover { background: #333; }
.shb-btn-secondary { background: #eee; color: #333; }
.shb-btn-secondary:hover { background: #e0e0e0; }

.shb-input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
    box-sizing: border-box;
    margin-bottom: 5px;
}

.shb-form-group {
    margin-bottom: 20px;
}

.shb-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.shb-time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
    max-height: 250px;
    overflow-y: auto;
    padding-right: 5px;
}
.shb-time-slot {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 6px;
    text-align: center;
    cursor: pointer;
    font-size: 14px;
}
.shb-time-slot:hover, .shb-time-slot.selected {
    border-color: #000;
    background: #000;
    color: #fff;
}
.shb-success-icon {
    font-size: 60px;
    color: #27ae60;
    margin-bottom: 20px;
}
.shb-hours-desc {
    font-size: 13px;
    color: #666;
    margin-bottom: 15px;
}