/* ==========================================================================
   PROGRAM PAGE - RESMİ ÇALIŞTAY PROGRAMI (BEYAZ VE SADE BELGE TEMASI)
   ========================================================================== */

:root {
    --doc-navy: #0a2540;
    --doc-blue: #004085;
    --doc-dark: #111827;
    --doc-text: #1f2937;
    --doc-muted: #4b5563;
    --doc-light-border: #d1d5db;
    --doc-bg: #ffffff;
    --doc-subtle: #f9fafb;
    --doc-accent: #0284c7;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body.program-light-theme {
    background-color: #f3f4f6 !important;
    color: var(--doc-text) !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    padding-bottom: 60px;
}

/* Back Link Utility Header (Minimalist - No big menu) */
.minimal-top-bar {
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
    padding: 12px 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.minimal-top-container {
    max-width: 1040px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.back-to-site-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #1e40af;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    transition: all 0.2s;
}

.back-to-site-btn:hover {
    background: #dbeafe;
    color: #1d4ed8;
}

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.top-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    color: #374151;
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
}

.top-action-btn:hover {
    background: #f3f4f6;
    border-color: #9ca3af;
    color: #111827;
}

.top-action-btn.primary {
    background: #0284c7;
    border-color: #0284c7;
    color: #ffffff;
}

.top-action-btn.primary:hover {
    background: #0369a1;
}

/* Document Paper Container (Word Belgesi Havası) */
.doc-paper {
    max-width: 1040px;
    margin: 30px auto;
    background: #ffffff;
    padding: 50px 60px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e5e7eb;
}

@media (max-width: 768px) {
    .doc-paper {
        margin: 15px auto;
        padding: 25px 20px;
        border-radius: 0;
        box-shadow: none;
        border: none;
    }
}

/* ==========================================================================
   OFFICIAL FIRST PAGE / HEADER (program.docx & image.png İle Birebir Uyumlu)
   ========================================================================== */
.doc-first-page-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid #e5e7eb;
}

.doc-main-title {
    font-family: 'Outfit', 'Arial Black', sans-serif;
    font-size: 1.85rem;
    font-weight: 900;
    color: #003366;
    line-height: 1.35;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.doc-honoree {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: #000000;
    margin-bottom: 26px;
}

.doc-institution {
    font-size: 1.25rem;
    font-weight: 700;
    color: #003366;
    line-height: 1.45;
    margin-bottom: 24px;
}

.doc-date-link {
    margin-bottom: 28px;
}

.doc-date {
    font-size: 1.25rem;
    font-weight: 800;
    color: #000000;
    margin-bottom: 4px;
}

.doc-link {
    font-size: 1.15rem;
    font-weight: 700;
    color: #0284c7;
    text-decoration: underline;
}

.doc-link:hover {
    color: #0369a1;
}

.doc-program-heading {
    font-family: 'Outfit', 'Arial Black', sans-serif;
    font-size: 2.2rem;
    font-weight: 900;
    color: #000000;
    letter-spacing: 1px;
    margin-top: 20px;
}

/* ==========================================================================
   INTERACTIVE TOOLBAR (FİLTRELER VE ARAMA)
   ========================================================================== */
.interactive-toolbar {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 20px;
    margin-bottom: 35px;
}

.toolbar-row-top {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

/* Day Tabs */
.day-tabs {
    display: inline-flex;
    background: #e2e8f0;
    border-radius: 8px;
    padding: 3px;
    gap: 3px;
    flex-wrap: wrap;
}

.day-tab-btn {
    padding: 7px 16px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: #374151;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.day-tab-btn:hover {
    background: #ffffff;
    color: #111827;
}

.day-tab-btn.active {
    background: #003366;
    color: #ffffff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.day-tab-btn .badge-count {
    display: inline-block;
    padding: 1px 6px;
    font-size: 0.72rem;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.1);
    margin-left: 4px;
}

.day-tab-btn.active .badge-count {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

/* Toolbar Quick Buttons */
.toolbar-quick-btns {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tool-btn {
    padding: 6px 12px;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    color: #334155;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.tool-btn:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: #0f172a;
}

.tool-btn.btn-favs.active {
    background: #fef3c7;
    border-color: #f59e0b;
    color: #b45309;
}

/* Toolbar Bottom Row: Search & Categories */
.toolbar-row-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 260px;
    max-width: 480px;
}

.search-wrapper i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #9ca3af;
}

.search-input {
    width: 100%;
    padding: 8px 34px 8px 36px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #111827;
    outline: none;
    transition: border-color 0.2s;
    background: #ffffff;
}

.search-input:focus {
    border-color: #0284c7;
    box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.15);
}

.search-clear-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: #e5e7eb;
    border: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    color: #6b7280;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.7rem;
}

.category-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.cat-chip {
    padding: 5px 12px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 16px;
    color: #4b5563;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
}

.cat-chip:hover {
    border-color: #9ca3af;
    color: #111827;
}

.cat-chip.active {
    background: #e0f2fe;
    border-color: #0284c7;
    color: #0369a1;
    font-weight: 600;
}

/* Result Info Banner */
.filter-info-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    margin-bottom: 24px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 6px;
    font-size: 0.85rem;
    color: #1e40af;
}

/* ==========================================================================
   DAY SECTION & TIMELINE ITEMS
   ========================================================================== */
.day-section {
    margin-bottom: 40px;
}

.day-section.hidden {
    display: none;
}

.day-title-bar {
    font-family: 'Outfit', sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
    color: #003366;
    padding: 10px 0;
    margin-bottom: 18px;
    border-bottom: 2px solid #003366;
    display: flex;
    align-items: center;
    gap: 10px;
}

.timeline-stack {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* Session Card - Clean White Academic */
.session-card {
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.session-card:hover {
    border-color: #9ca3af;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Left Accent Strips */
.session-card[data-theme="blue"] { border-left: 5px solid #003366; }
.session-card[data-theme="amber"] { border-left: 5px solid #d97706; }
.session-card[data-theme="teal"] { border-left: 5px solid #0d9488; }
.session-card[data-theme="rose"] { border-left: 5px solid #e11d48; }
.session-card[data-theme="purple"] { border-left: 5px solid #7c3aed; }
.session-card[data-theme="emerald"] { border-left: 5px solid #059669; }
.session-card[data-theme="slate"] { border-left: 5px solid #475569; }
.session-card[data-theme="fuchsia"] { border-left: 5px solid #c026d3; }
.session-card[data-theme="gold"] { border-left: 5px solid #b45309; }
.session-card[data-theme="break"] { border-left: 5px solid #9ca3af; background: #f9fafb; }

/* Session Header */
.session-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    cursor: pointer;
    user-select: none;
    gap: 14px;
    background: #ffffff;
    transition: background 0.15s;
}

.session-header:hover {
    background: #f9fafb;
}

.session-header-left {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    flex: 1;
}

.session-time-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 95px;
    padding: 6px 8px;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    text-align: center;
}

.session-time-badge i {
    font-size: 0.8rem;
    color: #0284c7;
    margin-bottom: 2px;
}

.session-time-badge .time-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.88rem;
    color: #111827;
}

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

.session-meta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.session-badge-pill {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.pill-session { background: #e0f2fe; border: 1px solid #bae6fd; color: #0369a1; }
.pill-ceremony { background: #fef3c7; border: 1px solid #fde68a; color: #92400e; }
.pill-break { background: #e5e7eb; border: 1px solid #d1d5db; color: #374151; }
.pill-field { background: #d1fae5; border: 1px solid #a7f3d0; color: #065f46; }

.session-title {
    font-size: 1.1rem;
    color: #111827;
    line-height: 1.4;
    margin-bottom: 4px;
    font-weight: 700;
}

.session-chair {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.84rem;
    color: #374151;
    background: #f3f4f6;
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid #e5e7eb;
}

.session-chair strong {
    color: #000000;
}

.session-toggle-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #f3f4f6;
    border: 1px solid #d1d5db;
    color: #4b5563;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: transform 0.2s ease, background 0.15s;
    flex-shrink: 0;
}

.session-card.collapsed .session-toggle-btn {
    transform: rotate(-90deg);
}

.session-card:not(.collapsed) .session-toggle-btn {
    transform: rotate(0deg);
    background: #e0f2fe;
    color: #0284c7;
}

/* Session Body & Presentations */
.session-body {
    padding: 0 18px 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.session-card.collapsed .session-body {
    display: none;
}

/* Presentation Card - STRICT DARK HIGH-CONTRAST TEXT */
.presentation-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    transition: all 0.15s ease;
}

.presentation-item:hover {
    background: #ffffff;
    border-color: #9ca3af;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
}

.pres-time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 4px 8px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    color: #003366;
    font-weight: 700;
    font-size: 0.82rem;
    white-space: nowrap;
    min-width: 95px;
    flex-shrink: 0;
}

.pres-content {
    flex: 1;
}

.pres-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #111827 !important; /* CRITICAL: High contrast dark text */
    line-height: 1.45;
    margin-bottom: 5px;
}

.pres-authors {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    font-size: 0.84rem;
    color: #374151 !important;
}

.author-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 7px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    color: #1f2937 !important; /* CRITICAL: Clear readable text */
    font-size: 0.82rem;
    font-weight: 500;
}

.author-tag i {
    color: #059669;
    font-size: 0.72rem;
}

.pres-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.fav-star-btn {
    background: #ffffff;
    border: 1px solid #d1d5db;
    color: #9ca3af;
    font-size: 0.95rem;
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.fav-star-btn:hover {
    color: #d97706;
    border-color: #f59e0b;
    background: #fffbeb;
}

.fav-star-btn.active {
    color: #d97706;
    border-color: #f59e0b;
    background: #fef3c7;
}

/* ==========================================================================
   CEREMONY & KEYNOTE (FIXED CONTRAST - NO YELLOW/FAINT TEXT)
   ========================================================================== */
.ceremony-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
}

.ceremony-item div div {
    font-weight: 700;
    color: #111827 !important;
}

.ceremony-item p {
    color: #4b5563 !important;
    font-size: 0.88rem;
}

.keynote-card {
    background: #fefce8;
    border: 1px solid #fde047;
    border-radius: 8px;
    padding: 16px 18px;
}

.keynote-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #ca8a04;
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.72rem;
    border-radius: 4px;
    margin-bottom: 8px;
}

.keynote-card h4 {
    color: #111827 !important; /* CRITICAL FIX: Dark text, not yellow! */
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.keynote-card p {
    color: #374151 !important; /* CRITICAL FIX: Dark readable text! */
    font-size: 0.92rem;
    line-height: 1.6;
}

.keynote-speaker-row {
    margin-top: 10px;
}

/* Break Items */
.break-card-content {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #374151 !important;
    font-size: 0.92rem;
    font-weight: 600;
}

.break-card-content i {
    font-size: 1.1rem;
    color: #0284c7;
}

/* Day 3 Field Trip */
.fieldtrip-container {
    background: #ffffff;
    border: 1px solid #a7f3d0;
    border-left: 5px solid #059669;
    border-radius: 8px;
    padding: 24px;
}

.fieldtrip-title {
    font-size: 1.35rem;
    color: #111827;
    margin-bottom: 8px;
    font-weight: 800;
}

.fieldtrip-leaders {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    border-radius: 6px;
    color: #065f46;
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.fieldtrip-body {
    line-height: 1.75;
    color: #1f2937 !important;
    font-size: 0.95rem;
    background: #f9fafb;
    padding: 18px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

.fieldtrip-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.ft-highlight-box {
    padding: 12px;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ft-highlight-box i {
    font-size: 1.25rem;
    color: #059669;
}

.ft-highlight-box h5 {
    font-size: 0.9rem;
    color: #111827;
    margin-bottom: 2px;
    font-weight: 700;
}

.ft-highlight-box p {
    font-size: 0.78rem;
    color: #4b5563;
}

/* Empty State */
.no-results-state {
    display: none;
    text-align: center;
    padding: 40px 20px;
    background: #ffffff;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    margin: 20px 0;
}

.no-results-state i {
    font-size: 2.4rem;
    color: #9ca3af;
    margin-bottom: 10px;
}

.no-results-state h3 {
    font-size: 1.2rem;
    color: #111827;
    margin-bottom: 4px;
}

.no-results-state p {
    color: #6b7280;
    font-size: 0.9rem;
}

/* Document Minimal Footer */
.doc-minimal-footer {
    text-align: center;
    padding-top: 30px;
    margin-top: 40px;
    border-top: 1px solid #e5e7eb;
    color: #6b7280;
    font-size: 0.85rem;
}

.doc-minimal-footer a {
    color: #0284c7;
    text-decoration: none;
    font-weight: 600;
}

/* Floating Scroll Top */
.quick-nav-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #ffffff;
    border: 1px solid #d1d5db;
    color: #003366;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.15s;
    z-index: 100;
}

.quick-nav-btn:hover {
    background: #003366;
    color: #ffffff;
}

/* Print Rules */
@media print {
    .minimal-top-bar, .interactive-toolbar, .quick-nav-btn, .fav-star-btn {
        display: none !important;
    }
    body.program-light-theme {
        background: #ffffff !important;
        padding: 0 !important;
    }
    .doc-paper {
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
    }
    .day-section {
        page-break-after: always;
    }
    .session-card {
        box-shadow: none !important;
        page-break-inside: avoid;
        margin-bottom: 10px !important;
    }
    .session-card.collapsed .session-body {
        display: flex !important;
    }
}

/* ==========================================================================
   BİLDİRİ ÖZETİ BUTONU & MODAL PENCERESİ (ABSTRACT MODAL)
   ========================================================================== */
.view-abstract-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 6px;
    color: #1d4ed8;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.view-abstract-btn:hover {
    background: #dbeafe;
    border-color: #93c5fd;
    color: #1e40af;
    transform: translateY(-1px);
}

.pres-title {
    cursor: pointer;
    transition: color 0.15s;
}

.pres-title:hover {
    color: #0284c7 !important;
}

/* Modal Overlay */
.abstract-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.abstract-modal-overlay.active {
    display: flex;
    opacity: 1;
}

/* Modal Window */
.abstract-modal {
    background: #ffffff;
    width: 100%;
    max-width: 720px;
    max-height: 88vh;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.96);
    transition: transform 0.25s ease;
}

.abstract-modal-overlay.active .abstract-modal {
    transform: scale(1);
}

/* Modal Header */
.abstract-modal-header {
    padding: 18px 24px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    background: #f8fafc;
}

.modal-header-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #e0f2fe;
    border: 1px solid #bae6fd;
    border-radius: 4px;
    color: #0369a1;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.abstract-modal-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.4;
    font-family: 'Outfit', sans-serif;
}

.abstract-modal-close {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #e2e8f0;
    border: none;
    color: #475569;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}

.abstract-modal-close:hover {
    background: #fee2e2;
    color: #dc2626;
}

/* Modal Body */
.abstract-modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    line-height: 1.8;
    color: #334155;
}

.modal-authors-section {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px dashed #e2e8f0;
}

.modal-authors-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.modal-authors-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.modal-author-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    color: #0f172a;
    font-size: 0.85rem;
    font-weight: 600;
}

.modal-author-pill i {
    color: #059669;
}

.modal-abstract-text {
    font-size: 0.98rem;
    color: #1e293b;
    line-height: 1.8;
    white-space: pre-line;
}

.modal-keywords-section {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px dashed #e2e8f0;
}

.modal-keywords-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.modal-keyword-tag {
    display: inline-block;
    padding: 3px 9px;
    background: #fef3c7;
    border: 1px solid #fde68a;
    border-radius: 12px;
    color: #92400e;
    font-size: 0.8rem;
    margin-right: 6px;
    margin-bottom: 6px;
}

/* Modal Loading & Empty States */
.modal-loading-state, .modal-empty-state {
    text-align: center;
    padding: 40px 20px;
    color: #64748b;
}

.modal-loading-state i {
    font-size: 2rem;
    color: #0284c7;
    margin-bottom: 12px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Modal Footer */
.abstract-modal-footer {
    padding: 14px 24px;
    border-top: 1px solid #e5e7eb;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

/* ==========================================================================
   PRINT / PDF BASKI OPTİMİZASYONLARI
   ========================================================================== */
@media print {
    .minimal-top-bar,
    .interactive-toolbar,
    .filter-info-bar,
    .session-toggle-btn,
    .pres-actions,
    .quick-nav-btn,
    .toast-container,
    .abstract-modal-overlay {
        display: none !important;
    }

    body.program-light-theme {
        background: #ffffff !important;
        color: #000000 !important;
        padding: 0 !important;
    }

    .doc-paper {
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
        box-shadow: none !important;
    }

    .session-card {
        border: 1px solid #cbd5e1 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        margin-bottom: 16px !important;
    }

    .session-header {
        background: #f8fafc !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .session-badge-pill {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .day-title-bar {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
        page-break-before: always;
        break-before: page;
        margin-top: 20px !important;
    }

    .day-section:first-of-type .day-title-bar {
        page-break-before: avoid;
        break-before: avoid;
    }
}