/* ══════════════════════════════════════════
   FORMS — Стили форм
   ══════════════════════════════════════════ */

.form-group {
    margin-bottom: 16px;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.form-label.required::after {
    content: ' *';
    color: var(--danger);
}

.input,
.form-control {
    display: block;
    width: 100%;
    padding: 10px 14px;
    font-size: var(--text-base);
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: var(--bg-surface-2);
    border: 1.5px solid var(--border-default);
    border-radius: var(--radius-md);
    transition: border-color var(--duration-fast) var(--ease-out),
        box-shadow var(--duration-fast) var(--ease-out);
}

.input::placeholder,
.form-control::placeholder {
    color: var(--text-tertiary);
}

.input:hover,
.form-control:hover {
    border-color: var(--border-strong);
}

.input:focus,
.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-subtle);
    outline: none;
}

/* Select */
select.input,
select.form-control {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%239ca3b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
    color-scheme: dark;
    /* Улучшает системные переключатели в Chrome */
}

select.input option,
select.form-control option {
    background-color: var(--bg-root);
    color: var(--text-primary);
    padding: 12px;
}

/* Textarea */
textarea.input {
    min-height: 100px;
    resize: vertical;
    line-height: var(--leading-normal);
}

/* Checkbox / Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: var(--text-sm);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    cursor: pointer;
}

/* Toggle / Switch */
.toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle__slider {
    position: absolute;
    inset: 0;
    background: var(--bg-surface-3);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-all);
}

.toggle__slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    bottom: 3px;
    background: var(--text-primary);
    border-radius: 50%;
    transition: var(--transition-all);
}

.toggle input:checked+.toggle__slider {
    background: var(--accent);
}

.toggle input:checked+.toggle__slider::before {
    transform: translateX(20px);
}

/* Form row (inline) */
.form-row {
    display: flex;
    gap: 12px;
}

.form-row>* {
    flex: 1;
}

/* Form hint */
.form-hint {
    font-size: var(--text-xs);
    color: var(--text-tertiary);
    margin-top: 4px;
}

.form-error {
    font-size: var(--text-xs);
    color: var(--danger);
    margin-top: 4px;
}

/* File input */
.file-input-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-surface-2);
    border: 2px dashed var(--border-default);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-all);
}

.file-input-wrapper:hover {
    border-color: var(--accent);
    background: var(--accent-subtle);
}

/* Color picker wrapper */
.color-pick {
    display: flex;
    align-items: center;
    gap: 8px;
}

.color-pick input[type="color"] {
    width: 40px;
    height: 40px;
    padding: 2px;
    background: var(--bg-surface-2);
    border: 1.5px solid var(--border-default);
    border-radius: var(--radius-md);
    cursor: pointer;
}

/* Number stepper */
.input[type="number"] {
    -moz-appearance: textfield;
}

.input[type="number"]::-webkit-outer-spin-button,
.input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Fieldset */
.fieldset {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 20px;
}

.fieldset__legend {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-secondary);
    padding: 0 8px;
}