/* ============================================
   ALPHA FINANS DATA - Form Components
   Input, textarea, select, checkbox stilleri
   ============================================ */

/* === FORM GROUP === */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    position: relative;
}

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

/* === INPUT WRAPPER === */
.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper .input-icon-left {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: color var(--transition-fast);
}

.input-wrapper .input-icon-right {
    position: absolute;
    right: 14px;
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.input-wrapper .input-icon-right:hover {
    color: var(--color-accent-primary);
}

/* === INPUT === */
.form-input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    color: var(--color-text-primary);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-lg);
    outline: none;
    transition: all var(--transition-fast);
}

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

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

.form-input:focus {
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

/* Input with icons */
.form-input.has-icon-left {
    padding-left: 44px;
}

.form-input.has-icon-right {
    padding-right: 44px;
}

/* Focus state icon color */
.form-input:focus ~ .input-icon-left,
.input-wrapper:focus-within .input-icon-left {
    color: var(--color-accent-primary);
}

/* === VALIDATION STATES === */
.form-group.success .form-input {
    border-color: var(--color-success);
}

.form-group.success .input-icon-left {
    color: var(--color-success);
}

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

.form-group.error .input-icon-left {
    color: var(--color-error);
}

/* Validation message */
.form-message {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-xs);
    min-height: 18px;
    padding-left: 2px;
    opacity: 0;
    transform: translateY(-4px);
    transition: all var(--transition-fast);
}

.form-group.error .form-message,
.form-group.success .form-message {
    opacity: 1;
    transform: translateY(0);
}

.form-message.error-msg {
    color: var(--color-error);
}

.form-message.success-msg {
    color: var(--color-success);
}

.form-message svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* === AVAILABILITY INDICATOR === */
.availability-indicator {
    position: absolute;
    right: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.availability-indicator .spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-border-primary);
    border-top-color: var(--color-accent-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.availability-indicator .icon-check {
    color: var(--color-success);
    width: 18px;
    height: 18px;
}

.availability-indicator .icon-x {
    color: var(--color-error);
    width: 18px;
    height: 18px;
}

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

/* === PASSWORD STRENGTH === */
.password-strength {
    display: flex;
    gap: 4px;
    margin-top: 4px;
}

.password-strength-bar {
    flex: 1;
    height: 3px;
    background: var(--color-border-primary);
    border-radius: 2px;
    transition: background var(--transition-fast);
}

.password-strength-bar.active.weak { background: var(--color-error); }
.password-strength-bar.active.medium { background: var(--color-warning); }
.password-strength-bar.active.strong { background: var(--color-success); }

.password-rules {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 8px;
}

.password-rule {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.password-rule.met {
    color: var(--color-success);
}

.password-rule svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* === CHECKBOX === */
.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    min-width: 20px;
    background: var(--color-bg-card);
    border: 1.5px solid var(--color-border-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
    margin-top: 1px;
}

.form-checkbox input[type="checkbox"]:checked {
    background: var(--color-accent-primary);
    border-color: var(--color-accent-primary);
}

.form-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 6px;
    width: 5px;
    height: 9px;
    border: solid var(--color-text-inverse);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.form-checkbox input[type="checkbox"]:focus {
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-checkbox-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.form-checkbox-label a {
    color: var(--color-accent-primary);
    font-weight: var(--font-weight-medium);
}

.form-checkbox-label a:hover {
    text-decoration: underline;
}

/* === DIVIDER === */
.form-divider {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border-primary);
}

.form-divider span {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}