/* Additional Input States for दुःख का अधिकार Interactive Lesson */

/* Input Focus States */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--form-border-focus-color);
    box-shadow: 0 0 0 3px rgba(44, 62, 80, 0.2);
}

/* Input Hover States */
input:hover:not(:disabled),
select:hover:not(:disabled),
textarea:hover:not(:disabled) {
    border-color: var(--form-border-focus-color);
}

/* Input Disabled States */
input:disabled,
select:disabled,
textarea:disabled {
    background-color: var(--form-disabled-bg-color);
    color: var(--form-disabled-text-color);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Input Error States */
input.error,
select.error,
textarea.error {
    border-color: var(--form-error-color);
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.2);
}

/* Input Success States */
input.success,
select.success,
textarea.success {
    border-color: var(--form-success-color);
    box-shadow: 0 0 0 3px rgba(56, 142, 60, 0.2);
}

/* Required Field Indicator */
.required::after {
    content: " *";
    color: var(--form-required-color);
    font-weight: bold;
}

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 10px;
    width: 16px;
    height: 16px;
    margin-top: -8px;
    border: 2px solid var(--form-border-color);
    border-top: 2px solid var(--form-border-focus-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}