.wap-booking-form {
    max-width: 500px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05), 0 2px 4px rgba(0,0,0,0.02);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wap-field {
    margin-bottom: 1.5rem;
}

.wap-field label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #1e293b;
    font-size: 0.9rem;
}

.wap-field select,
.wap-field input[type="date"] {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    background-color: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.wap-field select:focus,
.wap-field input[type="date"]:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.2);
}

/* Make date input match select field */
#wap_date,
#wap_date.hasDatepicker {
    width: 50%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    background-color: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    cursor: pointer;
}

#wap_date:focus,
#wap_date.hasDatepicker:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.2);
}

.wap-button {
    display: inline-block;
    background-color: #3b82f6;
    color: white;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 12px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.15s ease, transform 0.1s ease;
    width: 100%;
}

.wap-button:hover {
    background-color: #2563eb;
}

.wap-button:active {
    transform: scale(0.98);
}

.wap-error {
    background-color: #fee2e2;
    color: #b91c1c;
    border-left: 4px solid #ef4444;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    font-size: 0.9rem;
}

.wap-success {
    background-color: #dcfce7;
    color: #166534;
    border-left: 4px solid #22c55e;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    font-size: 0.9rem;
}

/* Datepicker styling */
.ui-datepicker {
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    padding: 0.5rem;
    font-family: inherit;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.ui-datepicker-header {
    background: #f8fafc;
    border-radius: 8px;
    padding: 0.5rem;
}
.ui-datepicker-title {
    font-weight: 600;
    color: #1e293b;
}
.ui-datepicker-calendar td a {
    border-radius: 8px;
    text-align: center;
}
.ui-datepicker-calendar .wap-available a {
    background-color: #dcfce7;
    color: #166534;
}
.ui-datepicker-calendar .wap-unavailable a {
    background-color: #fee2e2;
    color: #b91c1c;
    text-decoration: line-through;
    cursor: not-allowed;
}
.wap-error, .wap-success {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border-radius: 12px;
}
.wap-error {
    background-color: #fee2e2;
    color: #b91c1c;
    border-left: 4px solid #ef4444;
}
.wap-success {
    background-color: #dcfce7;
    color: #166534;
    border-left: 4px solid #22c55e;
}