.thb-error-field {
    border-color: #dc3545 !important;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.15);
}
.thb-success-screen {
    text-align: center;
    padding: 40px 24px;
}

.thb-success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    font-weight: 700;
    background: #dcfce7;
    color: #166534;
}

.thb-success-box {
    max-width: 620px;
    margin: 20px auto 0;
    padding: 18px 20px;
    border-radius: 14px;
    background: #f8fafc;
    border: 1px solid #e5e7eb;
}

.thb-actions-center {
    justify-content: center;
}
.thb-honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}

.thb-booking-wrap {
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
    padding: 16px;
    color: #1e1e1e;
    font-family: inherit;
}

.thb-card {
    background: #ffffff;
    border: 1px solid #ececec;
    border-radius: 20px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
    padding: 24px;
}

.thb-progress {
    width: 100%;
    height: 8px;
    background: #ececec;
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 14px;
}

.thb-progress-bar {
    height: 8px;
    background: linear-gradient(90deg, #fb8404, #f5a208);
    border-radius: 999px;
    transition: width .25s ease;
}

.thb-step-indicator {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 28px;
    text-align: center;
}

.thb-step {
    display: none;
    animation: thbFade .35s ease;
}

.thb-step.active {
    display: block;
}

@keyframes thbFade {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.thb-title {
    font-size: 28px;
    font-weight: 800;
    text-align: center;
    margin: 0 0 8px;
    color: #1e1e1e;
}

.thb-subtitle {
    text-align: center;
    color: #6b7280;
    margin: 0 0 24px;
    line-height: 1.5;
}

.thb-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.thb-field-full {
    grid-column: 1 / -1;
}

.thb-field label,
.thb-captcha-box label {
    display: block;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 8px;
    color: #1e1e1e;
}

.thb-field input,
.thb-field textarea,
.thb-field select,
.thb-captcha-box input {
    width: 100%;
    border: 1px solid #d8d8d8;
    border-radius: 14px;
    background: #fff;
    padding: 14px 16px;
    font-size: 16px;
    color: #1e1e1e;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.thb-field textarea {
    min-height: 120px;
    resize: vertical;
}

.thb-field input:focus,
.thb-field textarea:focus,
.thb-field select:focus,
.thb-captcha-box input:focus {
    outline: none;
    border-color: #fb8404;
    box-shadow: 0 0 0 3px rgba(251, 132, 4, 0.12);
}

.thb-invalid {
    border-color: #ef4444 !important;
    background: #fef2f2 !important;
}

.thb-radio-grid {
    display: grid;
    gap: 16px;
}

.thb-radio-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.thb-radio-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.thb-radio-card {
    display: block;
    cursor: pointer;
}

.thb-radio-input {
    display: none;
}

.thb-radio-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 160px;
    border: 2px solid #e5e7eb;
    border-radius: 20px;
    padding: 22px 18px;
    background: #fff;
    transition: all .2s ease;
}

.thb-radio-body-compact {
    min-height: 96px;
}

.thb-radio-card:hover .thb-radio-body {
    border-color: #f5a208;
    box-shadow: 0 8px 24px rgba(245, 162, 8, 0.08);
}

.thb-radio-input:checked + .thb-radio-body {
    border-color: #fb8404;
    background: #fff9f0;
    box-shadow: 0 10px 26px rgba(251, 132, 4, 0.12);
}

.thb-radio-emoji {
    font-size: 42px;
    margin-bottom: 10px;
}

.thb-radio-title {
    font-weight: 800;
    font-size: 18px;
    color: #1e1e1e;
}

.thb-radio-text {
    font-size: 14px;
    color: #6b7280;
    margin-top: 8px;
    line-height: 1.45;
}

.thb-note {
    margin-top: 16px;
    padding: 14px 16px;
    border-radius: 14px;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    color: #9a3412;
    font-size: 14px;
}

.thb-slots-box {
    margin-top: 8px;
    margin-bottom: 22px;
}

.thb-slots-box h3 {
    margin: 0 0 10px;
    font-size: 20px;
    font-weight: 800;
}

.thb-slots-status {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 12px;
}

.thb-slots-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.thb-slot-btn {
    border: 2px solid #e5e7eb;
    background: #fff;
    color: #1e1e1e;
    border-radius: 16px;
    padding: 14px 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s ease;
}

.thb-slot-btn:hover {
    border-color: #f5a208;
    background: #fff9f0;
}

.thb-slot-btn.is-selected {
    border-color: #fb8404;
    background: #fff3e6;
    box-shadow: 0 8px 24px rgba(251, 132, 4, 0.12);
}

.thb-captcha-box {
    margin-top: 8px;
}

.thb-message {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 14px;
    display: none;
}

.thb-message.is-error,
.thb-message.is-success {
    display: block;
}

.thb-message.is-error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
}

.thb-message.is-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.thb-actions {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 28px;
}

.thb-actions-end {
    justify-content: flex-end;
}

.thb-btn {
    appearance: none;
    border: 0;
    border-radius: 16px;
    padding: 14px 22px;
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    transition: transform .15s ease, opacity .15s ease, background-color .2s ease;
}

.thb-btn:hover {
    transform: translateY(-1px);
}

.thb-btn-primary {
    background: #1e1e1e;
    color: #fff;
}

.thb-btn-primary:hover {
    background: #111111;
}

.thb-btn-secondary {
    background: #fff;
    color: #1e1e1e;
    border: 2px solid #e5e7eb;
}

.thb-btn-secondary:hover {
    background: #f9fafb;
}

@media (max-width: 767px) {
    .thb-card {
        padding: 18px;
        border-radius: 18px;
    }

    .thb-title {
        font-size: 24px;
    }

    .thb-grid,
    .thb-radio-grid-2,
    .thb-radio-grid-3,
    .thb-slots-list {
        grid-template-columns: 1fr;
    }

    .thb-actions {
        flex-direction: column;
    }

    .thb-btn {
        width: 100%;
    }
}