/**
 * استایل‌های فرانت‌اند افزونه جشنواره
 */

/* متغیرها */
:root {
    --festival-primary: #667eea;
    --festival-secondary: #764ba2;
    --festival-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --festival-success: #10b981;
    --festival-error: #ef4444;
    --festival-warning: #f59e0b;
    --festival-bg: #f8fafc;
    --festival-card-bg: #ffffff;
    --festival-text: #1e293b;
    --festival-text-light: #64748b;
    --festival-border: #e2e8f0;
    --festival-radius: 12px;
    --festival-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --festival-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* کانتینر اصلی */
.festival-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Tahoma', 'Arial', sans-serif;
    direction: rtl;
}

/* هدر */
.festival-header {
    background: var(--festival-gradient);
    border-radius: var(--festival-radius);
    padding: 30px;
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.festival-header-content h1 {
    color: #fff;
    font-size: 28px;
    margin: 0 0 10px 0;
}

.festival-header-content p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 16px;
}

.festival-fee-badge {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 15px 20px;
    text-align: center;
}

.festival-fee-badge .fee-label {
    display: block;
    color: rgba(255, 255, 255, 0.9);
    font-size: 13px;
    margin-bottom: 5px;
}

.festival-fee-badge .fee-amount {
    display: block;
    color: #fff;
    font-size: 20px;
    font-weight: bold;
}

/* بخش‌های فرم */
.festival-section {
    background: var(--festival-card-bg);
    border-radius: var(--festival-radius);
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: var(--festival-shadow);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--festival-border);
}

.section-icon {
    font-size: 24px;
}

.section-header h2 {
    margin: 0;
    font-size: 18px;
    color: var(--festival-text);
    flex-grow: 1;
}

/* فیلدهای فرم */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.form-row.single {
    grid-template-columns: 1fr;
}

.form-group {
    position: relative;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--festival-text);
}

.form-group label .required {
    color: var(--festival-error);
    margin-right: 3px;
}

.form-group label .optional {
    color: var(--festival-text-light);
    font-size: 13px;
    font-weight: normal;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--festival-border);
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    background: var(--festival-bg);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--festival-primary);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

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

.form-group .error-message {
    display: none;
    color: var(--festival-error);
    font-size: 13px;
    margin-top: 5px;
}

/* شمارنده کلمات */
.textarea-counter {
    text-align: left;
    color: var(--festival-text-light);
    font-size: 13px;
    margin-top: 8px;
}

.textarea-counter.over-limit {
    color: var(--festival-error);
    font-weight: bold;
}

/* آپلود فایل */
.file-upload-wrapper {
    position: relative;
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-placeholder {
    border: 2px dashed var(--festival-border);
    border-radius: 10px;
    padding: 40px 20px;
    text-align: center;
    transition: all 0.3s ease;
    background: var(--festival-bg);
}

.file-upload-wrapper:hover .file-upload-placeholder {
    border-color: var(--festival-primary);
    background: rgba(102, 126, 234, 0.05);
}

.file-upload-placeholder .upload-icon {
    display: block;
    font-size: 40px;
    margin-bottom: 10px;
}

.file-upload-placeholder .upload-text {
    display: block;
    color: var(--festival-text);
    margin-bottom: 5px;
}

.file-upload-placeholder .upload-hint {
    display: block;
    color: var(--festival-text-light);
    font-size: 13px;
}

.file-selected {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--festival-success);
    color: #fff;
    padding: 15px 20px;
    border-radius: 10px;
}

.file-selected .file-icon {
    font-size: 20px;
}

.file-selected .file-name {
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.remove-file-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.remove-file-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* دکمه افزودن عضو */
.add-member-btn {
    background: transparent;
    border: 2px solid var(--festival-primary);
    color: var(--festival-primary);
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s;
}

.add-member-btn:hover {
    background: var(--festival-primary);
    color: #fff;
}

.add-member-btn .btn-icon {
    font-size: 18px;
    font-weight: bold;
}

/* آیتم عضو */
.member-item {
    background: var(--festival-bg);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    border: 1px solid var(--festival-border);
}

.member-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.member-number {
    font-weight: bold;
    color: var(--festival-primary);
}

.remove-member-btn {
    background: var(--festival-error);
    border: none;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

.remove-member-btn:hover {
    transform: scale(1.1);
}

.member-fields .form-row {
    margin-bottom: 0;
}

.member-fields .form-group {
    margin-bottom: 15px;
}

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

.help-text {
    color: var(--festival-text-light);
    font-size: 13px;
    margin: 0;
    padding: 10px;
    background: rgba(102, 126, 234, 0.05);
    border-radius: 8px;
}

/* خلاصه هزینه */
.fee-summary {
    background: var(--festival-gradient);
    color: #fff;
    border-radius: var(--festival-radius);
    padding: 25px;
}

.fee-calculation {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.fee-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.fee-row:last-child {
    border-bottom: none;
}

.fee-row.total {
    font-size: 20px;
    font-weight: bold;
    margin-top: 10px;
    padding-top: 15px;
    border-top: 2px solid rgba(255, 255, 255, 0.3);
}

/* دکمه ثبت */
.form-actions {
    text-align: center;
    margin-top: 30px;
}

.submit-btn {
    background: var(--festival-gradient);
    color: #fff;
    border: none;
    padding: 16px 50px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--festival-shadow-lg);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-btn .spinner {
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Modal */
.festival-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-content {
    background: #fff;
    border-radius: var(--festival-radius);
    max-width: 400px;
    width: 90%;
    overflow: hidden;
}

.modal-content.success .modal-header {
    background: var(--festival-success);
}

.modal-header {
    background: var(--festival-error);
    color: #fff;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.modal-icon {
    font-size: 24px;
}

.modal-header h3 {
    margin: 0;
}

.modal-body {
    padding: 20px;
    text-align: center;
}

.modal-body p {
    margin: 0 0 10px 0;
}

.modal-footer {
    padding: 15px 20px;
    text-align: center;
    border-top: 1px solid var(--festival-border);
}

.modal-btn {
    background: var(--festival-primary);
    color: #fff;
    border: none;
    padding: 10px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
}

/* ریسپانسیو */
@media (max-width: 768px) {
    .festival-header {
        flex-direction: column;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .submit-btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-header {
        flex-wrap: wrap;
    }
    
    .add-member-btn {
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }
}

/* ===== استایل‌های صفحه داوری ===== */
.judging-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Tahoma', 'Arial', sans-serif;
    direction: rtl;
}

.judging-header {
    background: var(--festival-gradient);
    border-radius: var(--festival-radius);
    padding: 30px;
    margin-bottom: 30px;
    text-align: center;
    color: #fff;
}

.judging-header h1 {
    margin: 0 0 10px 0;
}

.judging-header p {
    margin: 0;
    opacity: 0.9;
}

.already-completed-notice {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    padding: 12px 20px;
    margin-top: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.already-completed-notice .notice-icon {
    font-size: 18px;
}

.already-completed-notice span {
    font-size: 14px;
}

.judging-info-card,
.judging-summary-card,
.judging-file-card,
.judging-questions,
.judging-comments {
    background: var(--festival-card-bg);
    border-radius: var(--festival-radius);
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: var(--festival-shadow);
}

.judging-info-card h2,
.judging-summary-card h2,
.judging-file-card h2,
.judging-questions h2,
.judging-comments h2 {
    margin: 0 0 20px 0;
    color: var(--festival-text);
    border-bottom: 2px solid var(--festival-border);
    padding-bottom: 15px;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.info-item {
    display: flex;
    gap: 8px;
}

.info-label {
    color: var(--festival-text-light);
    font-weight: 500;
}

.info-value {
    color: var(--festival-text);
}

.summary-content {
    line-height: 1.8;
    color: var(--festival-text);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--festival-gradient);
    color: #fff;
    padding: 15px 30px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.3s;
}

.download-btn:hover {
    transform: translateY(-2px);
    color: #fff;
}

/* سوالات داوری */
.questions-hint {
    color: var(--festival-text-light);
    font-size: 14px;
    margin: 0 0 20px 0;
}

.question-item {
    background: var(--festival-bg);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.question-header {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.question-number {
    background: var(--festival-primary);
    color: #fff;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.question-text {
    flex-grow: 1;
}

.question-text p {
    margin: 0 0 5px 0;
    color: var(--festival-text);
    font-weight: 500;
}

.question-hint {
    color: var(--festival-text-light);
    font-size: 13px;
}

.question-max {
    color: var(--festival-primary);
    font-weight: bold;
    font-size: 14px;
}

/* اسلایدر نمره */
.score-slider {
    padding: 0 15px;
}

.slider-input {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: var(--festival-border);
    outline: none;
    -webkit-appearance: none;
}

.slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--festival-primary);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.slider-input::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--festival-primary);
    cursor: pointer;
    border: none;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    color: var(--festival-text-light);
    font-size: 13px;
}

.score-display {
    text-align: center;
    margin-top: 10px;
}

.current-score {
    font-size: 24px;
    font-weight: bold;
    color: var(--festival-primary);
}

/* کامنت‌ها */
.judging-comments textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--festival-border);
    border-radius: 8px;
    font-size: 15px;
    resize: vertical;
    min-height: 120px;
}

.judging-comments textarea:focus {
    outline: none;
    border-color: var(--festival-primary);
}

/* جمع نمرات */
.total-score-display {
    background: var(--festival-gradient);
    color: #fff;
    border-radius: var(--festival-radius);
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    font-size: 18px;
}

.total-value {
    font-size: 32px;
    font-weight: bold;
}

/* استایل خطا */
.festival-error {
    background: var(--festival-error);
    color: #fff;
    padding: 20px;
    border-radius: var(--festival-radius);
    text-align: center;
}

/* استایل موفقیت ثبت نام رایگان */
.festival-success-inline {
    background: #fff;
    border-radius: var(--festival-radius);
    padding: 40px;
    text-align: center;
    box-shadow: var(--festival-shadow-lg);
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.5s ease;
}

.festival-success-inline .success-icon-big {
    font-size: 64px;
    margin-bottom: 20px;
    animation: bounce 0.5s ease infinite alternate;
}

@keyframes bounce {
    from { transform: translateY(0); }
    to { transform: translateY(-10px); }
}

.festival-success-inline h2 {
    color: var(--festival-success);
    margin: 0 0 15px 0;
    font-size: 24px;
}

.festival-success-inline .code-box {
    background: var(--festival-gradient);
    color: #fff;
    padding: 20px;
    border-radius: 10px;
    margin: 20px auto;
    max-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.festival-success-inline .code-label {
    font-size: 13px;
    opacity: 0.9;
}

.festival-success-inline .code-value {
    font-size: 28px;
    font-weight: bold;
    font-family: 'Courier New', monospace;
    letter-spacing: 3px;
}

.festival-success-inline .code-hint {
    color: var(--festival-text-light);
    font-size: 14px;
    margin-top: 15px;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}