/**
 * GKI Contact Form Styles
 *
 * @package GKI_Contact_Form
 */

/* CSS Variables */
.gki-contact-form {
    --gki-primary-color: #1a5276;
    --gki-primary-hover: #154360;
    --gki-error-color: #dc3545;
    --gki-success-color: #198754;
    --gki-border-color: #dee2e6;
    --gki-text-color: #212529;
    --gki-label-color: #212529;
    --gki-placeholder-color: #6c757d;
    --gki-bg-color: #fff;
    --gki-input-bg: #fff;
    --gki-border-radius: 6px;
}

/* Container - Reset and base styles */
.gki-contact-form,
.gki-contact-form * {
    box-sizing: border-box;
}

.gki-contact-form {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 30px;
    background: var(--gki-bg-color);
    border-radius: var(--gki-border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--gki-text-color);
}

.gki-contact-form--compact {
    max-width: 900px;
    padding: 25px;
}

/* Title */
.gki-contact-form .gki-contact-form__title {
    margin: 0 0 25px 0;
    padding: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gki-text-color) !important;
    text-align: center;
    line-height: 1.3;
}

.gki-contact-form--compact .gki-contact-form__title {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

/* Form reset */
.gki-contact-form .gki-contact-form__form {
    margin: 0;
    padding: 0;
}

/* Field container */
.gki-contact-form .gki-contact-form__field {
    margin-bottom: 20px;
    position: relative;
}

.gki-contact-form--compact .gki-contact-form__field {
    margin-bottom: 15px;
}

/* Row layout for side-by-side fields */
.gki-contact-form .gki-contact-form__row {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    gap: 20px !important;
    margin-bottom: 5px;
}

.gki-contact-form .gki-contact-form__field--half {
    flex: 1 1 50% !important;
    min-width: 0 !important;
    width: auto !important;
}

/* Footer row - Turnstile and Submit button alignment */
.gki-contact-form .gki-contact-form__row--footer {
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    margin-top: 10px;
}

.gki-contact-form .gki-contact-form__field--turnstile {
    flex: 0 0 auto;
}

.gki-contact-form .gki-contact-form__field--submit {
    flex: 0 0 auto;
    margin-left: auto;
}

/* Label */
.gki-contact-form .gki-contact-form__label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--gki-label-color) !important;
    line-height: 1.4;
}

.gki-contact-form .gki-contact-form__label .required {
    color: var(--gki-error-color) !important;
    font-weight: 400;
}

.gki-contact-form .gki-contact-form__label .optional {
    font-weight: 400;
    color: #6c757d !important;
    font-size: 0.85em;
}

/* Inputs, Selects, Textareas */
.gki-contact-form .gki-contact-form__input,
.gki-contact-form .gki-contact-form__select,
.gki-contact-form .gki-contact-form__textarea {
    display: block;
    width: 100%;
    padding: 12px 15px;
    font-size: 1rem;
    font-family: inherit;
    line-height: 1.5;
    color: var(--gki-text-color) !important;
    background-color: var(--gki-input-bg);
    border: 1px solid var(--gki-border-color);
    border-radius: var(--gki-border-radius);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Placeholder text */
.gki-contact-form .gki-contact-form__input::placeholder,
.gki-contact-form .gki-contact-form__textarea::placeholder {
    color: var(--gki-placeholder-color) !important;
    opacity: 1;
}

.gki-contact-form .gki-contact-form__input::-webkit-input-placeholder,
.gki-contact-form .gki-contact-form__textarea::-webkit-input-placeholder {
    color: var(--gki-placeholder-color) !important;
}

.gki-contact-form .gki-contact-form__input::-moz-placeholder,
.gki-contact-form .gki-contact-form__textarea::-moz-placeholder {
    color: var(--gki-placeholder-color) !important;
}

/* Focus states */
.gki-contact-form .gki-contact-form__input:focus,
.gki-contact-form .gki-contact-form__select:focus,
.gki-contact-form .gki-contact-form__textarea:focus {
    outline: none;
    border-color: var(--gki-primary-color);
    box-shadow: 0 0 0 3px rgba(26, 82, 118, 0.15);
}

/* Error state */
.gki-contact-form .gki-contact-form__input.error,
.gki-contact-form .gki-contact-form__select.error,
.gki-contact-form .gki-contact-form__textarea.error {
    border-color: var(--gki-error-color) !important;
}

/* Textarea specific */
.gki-contact-form .gki-contact-form__textarea {
    min-height: 120px;
    resize: vertical;
}

/* Select specific */
.gki-contact-form .gki-contact-form__select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

/* Error message - HIDDEN by default, only shown via JS */
.gki-contact-form .gki-contact-form__error {
    display: none;
    margin-top: 6px;
    font-size: 0.85rem;
    color: var(--gki-error-color) !important;
    line-height: 1.4;
}

/* Show error only when it has content */
.gki-contact-form .gki-contact-form__error.visible,
.gki-contact-form .gki-contact-form__error:not(:empty) {
    display: block;
}

/* Honeypot - completely hidden */
.gki-contact-form .gki-contact-form__hp {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    visibility: hidden !important;
}

/* Button */
.gki-contact-form .gki-contact-form__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: #fff !important;
    background-color: var(--gki-primary-color);
    border: none;
    border-radius: var(--gki-border-radius);
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
    text-decoration: none;
    line-height: 1.5;
}

.gki-contact-form .gki-contact-form__button:hover {
    background-color: var(--gki-primary-hover);
    color: #fff !important;
}

.gki-contact-form .gki-contact-form__button:active {
    transform: translateY(1px);
}

.gki-contact-form .gki-contact-form__button:disabled {
    background-color: #999;
    cursor: not-allowed;
}

.gki-contact-form .gki-contact-form__button--full {
    width: 100%;
}

/* Loading spinner */
.gki-contact-form .gki-contact-form__button .spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 8px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: gki-spin 0.8s linear infinite;
}

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

/* Link button style */
.gki-contact-form .gki-contact-form__link {
    background: none;
    border: none;
    color: var(--gki-primary-color) !important;
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    font-size: inherit;
    font-family: inherit;
}

.gki-contact-form .gki-contact-form__link:hover {
    color: var(--gki-primary-hover) !important;
}

/* Success state */
.gki-contact-form .gki-contact-form__success {
    text-align: center;
    padding: 30px 20px;
}

.gki-contact-form .gki-contact-form__success-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    font-size: 30px;
    color: #fff !important;
    background-color: var(--gki-success-color);
    border-radius: 50%;
}

.gki-contact-form .gki-contact-form__success h3 {
    margin: 0 0 15px 0;
    padding: 0;
    font-size: 1.5rem;
    color: var(--gki-success-color) !important;
}

.gki-contact-form .gki-contact-form__success .success-message {
    margin: 0 0 10px 0;
    font-size: 1rem;
    color: var(--gki-text-color) !important;
}

.gki-contact-form .gki-contact-form__success .ticket-number {
    margin: 0 0 25px 0;
    font-size: 0.9rem;
    color: #666 !important;
}

.gki-contact-form .gki-contact-form__success .ticket-number strong {
    font-family: monospace;
    background: #f5f5f5;
    padding: 2px 8px;
    border-radius: 4px;
}

/* Compact success */
.gki-contact-form--compact .gki-contact-form__success {
    padding: 20px 10px;
}

.gki-contact-form--compact .gki-contact-form__success .success-message {
    color: var(--gki-success-color) !important;
    font-weight: 500;
}

/* Turnstile widget */
.gki-contact-form .cf-turnstile {
    margin: 15px 0;
}

/* Error notice */
.gki-contact-form .gki-contact-error {
    padding: 15px 20px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--gki-border-radius);
    color: #856404 !important;
    font-size: 0.9rem;
}

/* Disable browser validation tooltips styling */
.gki-contact-form .gki-contact-form__input:invalid,
.gki-contact-form .gki-contact-form__select:invalid,
.gki-contact-form .gki-contact-form__textarea:invalid {
    box-shadow: none;
}

/* Responsive - Only stack on mobile */
@media (max-width: 500px) {
    .gki-contact-form {
        padding: 20px 15px;
    }

    .gki-contact-form .gki-contact-form__row {
        flex-direction: column;
        flex-wrap: wrap;
        gap: 0;
    }

    .gki-contact-form .gki-contact-form__field--half {
        flex: none;
        width: 100%;
    }

    .gki-contact-form .gki-contact-form__button {
        width: 100%;
    }
    
    .gki-contact-form .gki-contact-form__row--footer {
        flex-direction: column;
        align-items: stretch;
    }
    
    .gki-contact-form .gki-contact-form__field--submit {
        margin-left: 0;
        margin-top: 15px;
    }
}