/* KIRMIZI TEMA GRADIENT - Veritabanındaki gradient-primary renklerini kullanıyor */
.simple-popup-btn {
    background: linear-gradient(135deg, #c3262c 0%, #7b0e13 50%, #521313 100%);
    color: #fff;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    font-weight: 600;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.simple-popup-btn .btn-download-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: #fff;
}

.simple-popup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(195, 38, 44, 0.4);
}

.simple-popup {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 99999 !important;
    display: none !important;
}

.simple-popup[style*="display: block"] {
    display: block !important;
}

.popup-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(0, 0, 0, 0.7) !important;
    z-index: 1 !important;
    cursor: pointer;
}

.popup-box {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    background: #fff !important;
    border-radius: 15px !important;
    width: 90% !important;
    max-width: 500px !important;
    z-index: 2 !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3) !important;
}

.popup-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 20px 25px !important;
    border-bottom: 1px solid #eee !important;
    background: #f8f9fa !important;
    border-radius: 15px 15px 0 0 !important;
}

.popup-header h3 {
    margin: 0 !important;
    font-size: 20px !important;
    color: #333 !important;
}

.popup-close {
    background: #e74c3c !important;
    color: #fff !important;
    border: none !important;
    width: 35px !important;
    height: 35px !important;
    border-radius: 50% !important;
    font-size: 24px !important;
    line-height: 1 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.3s !important;
}

.popup-close:hover {
    background: #c0392b !important;
}

.popup-body {
    padding: 20px !important;
    max-height: 400px !important;
    overflow-y: auto !important;
}

.pdf-item {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 15px 20px !important;
    margin-bottom: 10px !important;
    background: #f8f9fa !important;
    border: 2px solid #dee2e6 !important;
    border-radius: 8px !important;
    text-decoration: none !important;
    color: #333 !important;
    font-weight: 500 !important;
    transition: all 0.3s !important;
}

.pdf-item .pdf-icon {
    width: 32px !important;
    height: 36px !important;
    flex-shrink: 0 !important;
    transition: all 0.3s !important;
}

.pdf-item .pdf-name {
    flex: 1 !important;
    line-height: 1.4 !important;
}

.pdf-item:hover {
    background: #fff !important;
    border-color: #c3262c !important; /* Kırmızı hover - tema rengi */
    transform: translateX(5px) !important;
    color: #c3262c !important;
}

.pdf-item:hover .pdf-icon {
    transform: scale(1.1) !important;
    filter: drop-shadow(0 2px 4px rgba(231, 76, 60, 0.3)) !important;
}

.pdf-empty-message {
    text-align: center !important;
    padding: 40px 20px !important;
    color: #666 !important;
}

.pdf-empty-message p {
    margin: 10px 0 !important;
    font-size: 16px !important;
    line-height: 1.6 !important;
}

.pdf-empty-message p:first-child {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #c3262c !important;
}