/* =============================================================================
   SELECT DROPDOWN COMPONENT
   Brand: Deep Trust Blue, Calm Teal Focus
   ============================================================================= */

/* Field Wrapper */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
}

/* Select wrapper — positions the custom chevron absolutely */
.form-field__select-wrapper {
    position: relative;
    display: flex;
    align-items: stretch;
}

/* Custom chevron icon (replaces native browser arrow) */
.form-field__select-chevron {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-calm-teal);
    font-size: 13px;
    pointer-events: none;
    line-height: 1;
    transition: transform var(--motion-fast), color var(--motion-fast);
}

/* Rotate chevron when select is focused */
.form-field__select:focus ~ .form-field__select-chevron,
.form-field__select:focus-visible ~ .form-field__select-chevron {
    transform: translateY(-50%) rotate(180deg);
}

/* Base select element */
.form-field__select {
    width: 100%;
    min-height: 44px;
    padding: 12px 42px 12px 14px; /* Right padding reserves space for chevron */
    background-color: var(--color-white);
    border: 1px solid var(--color-soft-grey);
    border-radius: 8px;
    font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px; /* Prevents iOS auto-zoom */
    font-weight: 400;
    line-height: 1.5;
    color: var(--color-charcoal);
    box-sizing: border-box;
    cursor: pointer;
    outline: none;
    
    /* Motion binding from Phase 2 Checklist */
    transition: border-color var(--motion-fast), box-shadow var(--motion-fast);

    /* Hide the native browser-rendered arrow */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

/* Placeholder option */
.form-field__select--placeholder {
    color: var(--color-soft-grey);
    opacity: 0.8;
}

/* Option items */
.form-field__option {
    color: var(--color-charcoal);
    background-color: var(--color-white);
    font-size: 16px;
}

.form-field__option--placeholder {
    color: var(--color-soft-grey);
}

/* Fallback fade-in for browsers that support styling select popovers */
.form-field__select:focus > option {
    animation: selectMenuFadeIn var(--motion-fast) forwards;
}

@keyframes selectMenuFadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

/* --- Focus state --- */
.form-field__select:focus,
.form-field__select:focus-visible {
    border-color: var(--color-calm-teal);
    box-shadow: 0 0 0 var(--focus-offset) rgba(31, 138, 112, 0.2);
}

/* --- Validation states --- */

/* Error */
.form-field__select--error {
    border-width: 2px;
    border-color: var(--color-error);
    padding: 11px 41px 11px 13px; /* Adjust for 2px border */
}

.form-field__select--error:focus,
.form-field__select--error:focus-visible {
    border-color: var(--color-error);
    box-shadow: 0 0 0 var(--focus-offset) rgba(196, 62, 62, 0.2);
}

.form-field--error .form-field__select-chevron {
    color: var(--color-error);
}

/* Success */
.form-field__select--success {
    border-width: 2px;
    border-color: var(--color-success);
    padding: 11px 41px 11px 13px;
}

.form-field__select--success:focus,
.form-field__select--success:focus-visible {
    border-color: var(--color-success);
    box-shadow: 0 0 0 var(--focus-offset) rgba(46, 133, 64, 0.2);
}

.form-field--success .form-field__select-chevron {
    color: var(--color-success);
}

/* --- Disabled state --- */
.form-field--disabled .form-field__select {
    background-color: var(--color-off-white);
    color: var(--color-soft-grey);
    cursor: not-allowed;
    border-color: #E5E7EB;
    opacity: 0.8;
}

.form-field--disabled .form-field__select-chevron {
    color: var(--color-soft-grey);
    opacity: 0.8;
}

/* Error message spacing */
.form-field .message--inline {
    margin-top: 6px;
}