/* ================================================
   EduVia - Forms Stylesheet
   ================================================ */

   .form-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px;
    background: var(--color-white);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.form-header {
    text-align: center;
    margin-bottom: 40px;
}

.form-header h2 {
    color: var(--color-navy);
    margin-bottom: 10px;
}

.form-header p {
    color: var(--color-gray);
}

.form-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--color-light-gray);
}

.form-section:last-child {
    border-bottom: none;
}

.form-section-title {
    color: var(--color-crimson);
    font-size: 1.5rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-section-title i {
    font-size: 1.3rem;
}

.form-group {
    margin-bottom: 25px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-navy);
    font-size: 0.95rem;
}

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

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-primary);
    transition: var(--transition);
    background-color: var(--color-white);
}

.form-control:hover {
    border-color: #c0c0c0;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-crimson);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.1);
}

.form-control.error {
    border-color: #dc3545;
    background-color: #fff5f5;
}

.form-control.success {
    border-color: #28a745;
}

.form-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
    min-height: 20px;
}

.form-success {
    color: #28a745;
    font-size: 0.875rem;
    margin-top: 5px;
    display: block;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: var(--transition);
}

.form-checkbox-label:hover {
    background-color: var(--color-light-gray);
}

.form-checkbox-label input[type="checkbox"],
.form-checkbox-label input[type="radio"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.form-radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.form-radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.form-radio-label input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-file-input {
    display: none;
}

.form-file-label {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--color-light-gray);
    border: 2px dashed var(--color-gray);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    width: 100%;
}

.form-file-label:hover {
    border-color: var(--color-crimson);
    background-color: rgba(139, 0, 0, 0.05);
}

.form-file-label i {
    margin-right: 8px;
}

.form-file-name {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--color-gray);
}

/* File upload styles */
.file-upload {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background-color: var(--color-white);
    border: 2px dashed var(--color-light-gray);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: var(--transition);
    width: 100%;
    min-height: 100px;
    gap: 10px;
}

.file-upload:hover {
    border-color: var(--color-crimson);
    background-color: #fafafa;
}

.file-upload input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
    margin: 0;
    padding: 0;
    border: none;
    outline: none;
}

.file-upload i {
    font-size: 1.5rem;
    color: var(--color-crimson);
    z-index: 1;
    position: relative;
}

.file-upload span {
    color: var(--color-gray);
    font-weight: 500;
    z-index: 1;
    position: relative;
}

.file-upload.has-file {
    border-color: var(--color-crimson);
    background-color: #fff5f5;
}

.file-upload.has-file i {
    color: var(--color-crimson);
}

.file-upload.has-file span {
    color: var(--color-crimson);
}

.form-help-text {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 5px;
    display: block;
}

.form-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    padding: 0 20px;
}

.form-progress-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.form-progress-step::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 50%;
    width: 100%;
    height: 3px;
    background-color: var(--color-light-gray);
    z-index: 1;
}

.form-progress-step:first-child::before {
    display: none;
}

.form-progress-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-light-gray);
    color: var(--color-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin: 0 auto 10px;
    position: relative;
    z-index: 2;
    transition: var(--transition);
}

.form-progress-step.active .form-progress-circle {
    background-color: var(--color-crimson);
    color: var(--color-white);
}

.form-progress-step.completed .form-progress-circle {
    background-color: var(--color-gold);
    color: var(--color-navy);
}

.form-progress-label {
    font-size: 0.875rem;
    color: var(--color-gray);
}

.form-progress-step.active .form-progress-label {
    color: var(--color-crimson);
    font-weight: 600;
}

.form-buttons {
    display: flex;
    gap: 15px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid var(--color-light-gray);
}

@media (max-width: 768px) {
    .form-buttons {
        flex-direction: column;
    }

    .form-buttons .btn {
        width: 100%;
    }
}

/* Loading Spinner for Forms */
.form-spinner {
    display: none;
    width: 40px;
    height: 40px;
    border: 4px solid var(--color-light-gray);
    border-top-color: var(--color-crimson);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

.form-spinner.active {
    display: block;
}

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

/* Form Validation Icons */
.form-control-wrapper {
    position: relative;
}

.form-control-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    opacity: 0;
    transition: var(--transition);
}

.form-control-wrapper.success .form-control-icon.success {
    opacity: 1;
    color: #28a745;
}

.form-control-wrapper.error .form-control-icon.error {
    opacity: 1;
    color: #dc3545;
}

/* Character Counter */
.character-counter {
    text-align: right;
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 5px;
}

.character-counter.warning {
    color: #ff9800;
}

.character-counter.danger {
    color: #dc3545;
}

/* Form Alert Messages */
.form-alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    display: flex;
    align-items: start;
    gap: 12px;
}

.form-alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.form-alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.form-alert i {
    font-size: 1.3rem;
    margin-top: 2px;
}

/* Responsive Form Container */
@media (max-width: 768px) {
    .form-container {
        padding: 25px;
    }

    .form-section-title {
        font-size: 1.3rem;
    }
}