/* ==========================================================================
   İDARECİNET - BİLEŞENLER VE MODÜLLER (components.css)
   Forum Kartları, Belge Kartları, Modallar, Doğrulama Rozetleri, İdari Araçlar
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. FORUM KARTLARI VE LİSTESİ
   -------------------------------------------------------------------------- */
.forum-list-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.topic-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 22px;
    transition: var(--transition-normal);
    position: relative;
    cursor: pointer;
}

.topic-card:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--bg-surface-elevated);
}

.topic-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 12px;
}

.topic-meta-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.author-chip {
    display: flex;
    align-items: center;
    gap: 8px;
}

.author-avatar-sm {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: #1e293b;
}

.author-name {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-full);
    color: var(--accent-emerald);
    font-size: 0.72rem;
    font-weight: 700;
}

.school-tag {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.regulation-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: var(--radius-sm);
    color: var(--primary-light);
    font-size: 0.78rem;
    font-weight: 600;
}

.solved-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid var(--accent-emerald);
    border-radius: var(--radius-full);
    color: var(--accent-emerald);
    font-size: 0.76rem;
    font-weight: 700;
}

.topic-title {
    font-size: 1.18rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.topic-snippet {
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.topic-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--border-subtle);
    gap: 12px;
    flex-wrap: wrap;
}

.topic-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.tag-item {
    padding: 3px 9px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    font-size: 0.76rem;
    color: var(--text-muted);
    font-weight: 500;
}

.topic-stats {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.84rem;
    color: var(--text-muted);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat-item.active {
    color: var(--primary-light);
}

/* --------------------------------------------------------------------------
   2. BELGE VE ŞABLON KARTLARI
   -------------------------------------------------------------------------- */
.docs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 20px;
}

.doc-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-normal);
}

.doc-card:hover {
    border-color: var(--border-medium);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.doc-card-top {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 14px;
}

.doc-type-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.25rem;
}

.doc-type-icon.docx {
    background: rgba(37, 99, 235, 0.15);
    color: #3b82f6;
    border: 1px solid rgba(37, 99, 235, 0.3);
}

.doc-type-icon.xlsx {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.doc-type-icon.pdf {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.doc-type-label {
    font-size: 0.62rem;
    font-weight: 800;
    margin-top: 2px;
    text-transform: uppercase;
}

.doc-header-info {
    flex: 1;
}

.doc-category-badge {
    font-size: 0.72rem;
    color: var(--accent-gold);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.doc-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 6px;
}

.doc-desc {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.doc-meta-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    padding: 10px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 16px;
}

.doc-actions-row {
    display: flex;
    gap: 10px;
}

.doc-actions-row .btn {
    flex: 1;
}

/* --------------------------------------------------------------------------
   3. İDARİ YARDIMCI ARAÇLAR (HESAPLAYICI, TAKVİM, YAZI OLUŞTURUCU)
   -------------------------------------------------------------------------- */
.tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.tool-panel-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.tool-panel-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.tool-icon-wrapper {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: rgba(37, 99, 235, 0.15);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.tool-panel-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
}

.form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    height: 44px;
    padding: 0 14px;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.92rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: var(--shadow-glow);
}

textarea.form-control {
    height: auto;
    padding: 12px 14px;
    min-height: 100px;
    resize: vertical;
}

/* Ek Ders Hesaplama Sonuç Kartı */
.calc-result-box {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.9) 100%);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-top: 20px;
}

.calc-result-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-bottom: 16px;
}

.calc-stat-item {
    display: flex;
    flex-direction: column;
}

.calc-stat-lbl {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.calc-stat-val {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.calc-total-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
}

.calc-net-amount {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--accent-emerald);
    font-family: var(--font-mono);
}

/* İdari İş Takvimi Checklist */
.checklist-progress-bar {
    height: 8px;
    background: var(--bg-surface-elevated);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: 16px;
}

.checklist-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #2563eb, #10b981);
    transition: width 0.4s ease;
}

.month-tab-pills {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 10px;
    margin-bottom: 16px;
}

.month-pill {
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
}

.month-pill.active {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

.checklist-items-wrap {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 420px;
    overflow-y: auto;
    padding-right: 4px;
}

.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.checklist-item:hover {
    border-color: var(--border-medium);
}

.checklist-item.done {
    opacity: 0.6;
    background: rgba(16, 185, 129, 0.05);
}

.checklist-item.done .check-task-text {
    text-decoration: line-through;
    color: var(--text-muted);
}

.check-box-icon {
    width: 20px;
    height: 20px;
    border-radius: 4px;
    border: 2px solid var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: transparent;
    margin-top: 2px;
    flex-shrink: 0;
}

.checklist-item.done .check-box-icon {
    background: var(--accent-emerald);
    border-color: var(--accent-emerald);
    color: #ffffff;
}

/* --------------------------------------------------------------------------
   4. MODALLAR VE DİYALOG PENCERELERİ
   -------------------------------------------------------------------------- */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 8, 15, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    padding: 20px;
}

.modal-backdrop.open {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: var(--bg-surface);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 620px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: scale(0.95) translateY(10px);
    transition: var(--transition-normal);
}

.modal-backdrop.open .modal-container {
    transform: scale(1) translateY(0);
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.modal-close-btn {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* MEB Kurum Kodu Canlı Doğrulama Kartı */
.school-verification-chip {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 8px;
    animation: fadeIn 0.3s ease;
}

.school-verification-chip.invalid {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.3);
}

.verification-icon {
    font-size: 1.3rem;
    color: var(--accent-emerald);
}

.school-verification-chip.invalid .verification-icon {
    color: var(--accent-ruby);
}

.school-info-col {
    display: flex;
    flex-direction: column;
}

.verified-school-name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
}

.verified-school-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* Belge Önizleme Modal Görünümü */
.document-preview-sheet {
    background: #ffffff;
    color: #1e293b;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-sm);
    padding: 32px;
    font-family: 'Times New Roman', Times, serif;
    font-size: 0.95rem;
    line-height: 1.6;
    white-space: pre-wrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    max-height: 480px;
    overflow-y: auto;
}

/* Konu Detay ve Cevaplar */
.topic-detail-view {
    animation: fadeIn 0.3s ease;
}

.back-to-forum-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-light);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    cursor: pointer;
}

.replies-section-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 32px 0 16px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.reply-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 16px;
    transition: var(--transition-normal);
}

.reply-card.accepted-solution {
    border: 2px solid var(--accent-emerald);
    background: rgba(16, 185, 129, 0.04);
}

.accepted-solution-banner {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: rgba(16, 185, 129, 0.15);
    border-radius: var(--radius-full);
    color: var(--accent-emerald);
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 12px;
}

/* Toast Bildirimleri */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 2000;
}

.toast {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    padding: 12px 18px;
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--shadow-lg);
    animation: slideInRight 0.3s ease;
}

.toast.success {
    border-left: 4px solid var(--accent-emerald);
}

.toast.error {
    border-left: 4px solid var(--accent-ruby);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}