/**
 * Composants Formulaires
 */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.form-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-2) var(--spacing-3);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-default);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

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

.form-input.error {
    border-color: var(--color-error);
}

.form-input.error:focus {
    box-shadow: 0 0 0 3px var(--color-error-bg);
}

/* Select custom */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6b6b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-3) center;
    padding-right: var(--spacing-8);
    cursor: pointer;
}

/* Textarea */
.form-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Search input */
.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input-wrapper .search-icon {
    position: absolute;
    left: var(--spacing-3);
    color: var(--color-text-tertiary);
    pointer-events: none;
}

.search-input {
    padding-left: calc(var(--spacing-3) + 20px + var(--spacing-2));
}

/* Checkbox & Radio */
.form-checkbox,
.form-radio {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
    user-select: none;
}

.form-checkbox input,
.form-radio input {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--color-border-strong);
    background: var(--color-bg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-checkbox input {
    border-radius: var(--radius-sm);
}

.form-radio input {
    border-radius: var(--radius-full);
}

.form-checkbox input:checked,
.form-radio input:checked {
    background: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
}

.form-checkbox input:checked {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E");
    background-size: 14px;
    background-position: center;
    background-repeat: no-repeat;
}

.form-radio input:checked {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='5' fill='white'/%3E%3C/svg%3E");
    background-size: 18px;
    background-position: center;
    background-repeat: no-repeat;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    cursor: pointer;
}

.toggle-switch input {
    appearance: none;
    width: 44px;
    height: 24px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background var(--transition-normal);
}

.toggle-switch input::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    background: white;
    border-radius: var(--radius-full);
    top: 3px;
    left: 3px;
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked {
    background: var(--color-accent-primary);
}

.toggle-switch input:checked::before {
    transform: translateX(20px);
}

/* Form helper text */
.form-helper {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
}