/* ==========================================================================
   Shared Form Styles
   Consolidates: order-booking, contact-form, voucher-form, event-form
   ========================================================================== */

/* --- Inputs --- */
.order-booking__input,
.order-booking__select,
.order-booking__textarea,
.contact-form__input,
.contact-form__textarea,
.voucher-form__input,
.voucher-form__select,
.voucher-form__textarea,
.event-form__input,
.event-form__textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--r-sm);
    font-family: inherit;
    font-size: var(--step-0);
    line-height: 1.4;
    color: var(--text);
    background: var(--paper);
    transition: border-color var(--t-fast), box-shadow var(--t-fast), background-color var(--t-fast);
    box-sizing: border-box;
    -webkit-appearance: none;
    appearance: none;
}

/* Selects get a chevron drawn in, since appearance is reset */
.order-booking__select,
.voucher-form__select {
    padding-right: 2.5rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%234f565f' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
}

/* --- Focus --- */
.order-booking__input:focus,
.order-booking__select:focus,
.order-booking__textarea:focus,
.contact-form__input:focus,
.contact-form__textarea:focus,
.voucher-form__input:focus,
.voucher-form__select:focus,
.voucher-form__textarea:focus,
.event-form__input:focus,
.event-form__textarea:focus {
    border-color: var(--text);
    box-shadow: var(--focus-ring);
    outline: none;
}

.order-booking__input:focus-visible,
.order-booking__select:focus-visible,
.order-booking__textarea:focus-visible,
.contact-form__input:focus-visible,
.contact-form__textarea:focus-visible,
.voucher-form__input:focus-visible,
.voucher-form__select:focus-visible,
.voucher-form__textarea:focus-visible,
.event-form__input:focus-visible,
.event-form__textarea:focus-visible {
    outline: none;
}

/* --- Error state --- */
.order-booking__field--error .order-booking__input,
.order-booking__field--error .order-booking__select,
.order-booking__field--error .order-booking__textarea,
.order-booking__input--error,
.order-booking__select--error,
.contact-form__group--error .contact-form__input,
.contact-form__group--error .contact-form__textarea,
.contact-form__input--error,
.contact-form__textarea--error {
    border-color: var(--danger);
    background-color: var(--danger-tint);
}

.order-booking__field--error .order-booking__input:focus,
.order-booking__field--error .order-booking__select:focus,
.order-booking__field--error .order-booking__textarea:focus,
.contact-form__group--error .contact-form__input:focus,
.contact-form__group--error .contact-form__textarea:focus {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(198, 34, 34, 0.16);
}

/* --- Error message --- */
.order-booking__field-error,
.contact-form__error {
    display: flex;
    align-items: center;
    gap: 0.4em;
    color: var(--danger);
    font-size: var(--step--1);
    margin: 0.4rem 0 0;
}

.order-booking__field-error::before,
.contact-form__error::before {
    content: '\f071';
    font-family: 'FontAwesome';
    font-size: 0.85em;
}

/* --- Labels --- */
.order-booking__label,
.contact-form__label,
.voucher-form__label,
.event-form__label {
    display: block;
    font-size: var(--step--1);
    font-weight: var(--font-semibold);
    letter-spacing: 0.01em;
    color: var(--text);
    margin-bottom: 0.4rem;
}

/* --- Rows (2-column grid) --- */
.order-booking__row,
.contact-form__row,
.voucher-form__row,
.event-form__row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-s);
}

/* --- Groups (field spacing) --- */
.order-booking__field,
.contact-form__group,
.voucher-form__group,
.event-form__group {
    margin-bottom: var(--space-s);
}

.order-booking__row,
.event-form__row {
    margin-bottom: var(--space-s);
}

.order-booking__row .order-booking__field,
.event-form__row .event-form__group {
    margin-bottom: 0;
}

.order-booking__field--full {
    grid-column: 1 / -1;
}

/* --- Participant groups --- */
.order-booking__participant-group {
    border: none;
    margin: 0;
    padding: 0;
}

.order-booking__participant-group + .order-booking__participant-group {
    margin-top: var(--space-xs);
    padding-top: var(--space-m);
    border-top: 1px solid var(--line);
}

.order-booking__participant-legend {
    font-family: var(--font-display);
    font-size: var(--step-1);
    font-weight: var(--font-bold);
    letter-spacing: var(--track-tight);
    color: var(--text);
    margin-bottom: var(--space-xs);
}

/* --- Textareas --- */
.order-booking__textarea,
.contact-form__textarea,
.voucher-form__textarea,
.event-form__textarea {
    resize: vertical;
    min-height: 6rem;
}

.contact-form__textarea {
    min-height: 9rem;
}

/* --- Optional text --- */
.order-booking__optional,
.voucher-form__optional {
    font-weight: var(--font-normal);
    color: var(--text-3);
    font-size: var(--step--1);
}

/* --- Placeholders --- */
.order-booking__input::placeholder,
.order-booking__textarea::placeholder,
.contact-form__input::placeholder,
.contact-form__textarea::placeholder,
.voucher-form__input::placeholder,
.voucher-form__textarea::placeholder,
.event-form__input::placeholder,
.event-form__textarea::placeholder {
    color: var(--text-3);
}

/* --- Submit buttons --- */
.contact-form__submit,
.voucher-form__submit,
.event-form__submit,
.order-booking__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    width: 100%;
    min-height: 3.25rem;
    padding: 1rem 1.75rem;
    background: var(--brand);
    color: #fff;
    font-family: var(--font-display);
    font-size: var(--step-0);
    font-weight: var(--font-bold);
    border: none;
    border-radius: var(--r-pill);
    cursor: pointer;
    transition: background-color var(--t), transform var(--t-fast);
}

.contact-form__submit:hover,
.voucher-form__submit:hover,
.event-form__submit:hover,
.order-booking__submit:hover {
    background: var(--brand-deep);
    transform: translateY(-2px);
}

.contact-form__submit:disabled,
.voucher-form__submit:disabled,
.event-form__submit:disabled,
.order-booking__submit:disabled {
    background: var(--bone-2);
    color: var(--text-3);
    transform: none;
    cursor: not-allowed;
}

.contact-form__submit--secondary {
    background: transparent;
    color: var(--text);
    border: 1.5px solid var(--line-strong);
    box-shadow: none;
}

.contact-form__submit--secondary:hover {
    background: var(--text);
    border-color: var(--text);
    color: #fff;
    box-shadow: none;
}

/* --- Checkbox / radio --- */
input[type='checkbox'],
input[type='radio'] {
    accent-color: var(--brand);
    width: 1.05rem;
    height: 1.05rem;
}

/* --- Souhlas s obchodními podmínkami (objednávky) --- */
.order-consent {
    margin: 0.25rem 0 1rem;
}

.order-consent__label {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: var(--step--1);
    line-height: var(--leading-normal);
    color: var(--text-2);
    cursor: pointer;
}

.order-consent__input {
    flex: none;
    margin-top: 0.2em;
}

.order-consent__label a {
    color: var(--brand);
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

/* Volba půjčení motorky pod polem Motocykl: stejné zaškrtávátko jako
   souhlas, s odkazem na partnerskou půjčovnu. Text nápovědy začíná
   ve svislici popisku, ne pod zaškrtávátkem. */
.order-rent {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    column-gap: 0.65rem;
    margin-bottom: var(--space-s);
    padding: 0.85rem 1rem;
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    background: var(--bone);
}

.order-rent > .order-consent__label {
    display: contents;
}

.order-rent__title {
    grid-column: 2;
    font-weight: var(--font-semibold);
    color: var(--text);
    cursor: pointer;
}

.order-rent__hint {
    grid-column: 2;
    margin: 0.35rem 0 0;
    font-size: var(--step--1);
    line-height: var(--leading-normal);
    color: var(--text-2);
}

.order-rent__hint a {
    color: var(--brand);
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.order-consent--error .order-consent__label {
    color: var(--danger);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .order-booking__row,
    .contact-form__row,
    .voucher-form__row,
    .event-form__row {
        grid-template-columns: 1fr;
    }
}