/* ==========================================================================
   Uşak Üniversitesi - Link Kontrol & Devreye Alma Bildirim Modalı
   ========================================================================== */

/* 1. Loading Overlay (Link Kontrol Ediliyor) */
#uou-link-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 34, 64, 0.55);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    z-index: 999998;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

#uou-link-overlay.uou-active {
    opacity: 1;
    visibility: visible;
}

.uou-overlay-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 32px 28px 24px 28px;
    text-align: center;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(25, 80, 134, 0.1);
    max-width: 380px;
    width: 90%;
    transform: scale(0.92);
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    font-family: "Tahoma", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}

#uou-link-overlay.uou-active .uou-overlay-card {
    transform: scale(1);
}

.uou-spinner-box {
    position: relative;
    width: 72px;
    height: 72px;
    margin: 0 auto 20px auto;
}

.uou-spinner-ring {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 4px solid #e2e8f0;
    border-top-color: #195086;
    border-right-color: #c5a059;
    animation: uou-spin 1s linear infinite;
}

.uou-spinner-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #195086;
    font-size: 24px;
    animation: uou-pulse 1.6s ease-in-out infinite;
}

.uou-overlay-title {
    font-size: 16px;
    font-weight: 700;
    color: #195086;
    margin-bottom: 8px;
    line-height: 1.3;
}

.uou-overlay-desc {
    font-size: 12.5px;
    color: #64748b;
    margin-bottom: 18px;
    line-height: 1.45;
}

.uou-overlay-cancel-btn {
    background: transparent;
    border: 1px solid #cbd5e1;
    color: #64748b;
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-block;
    outline: none;
}

.uou-overlay-cancel-btn:hover {
    background: #f1f5f9;
    color: #334155;
    border-color: #94a3b8;
}

/* 2. Alert Modal (Bu sistem yakında kullanıma açılacaktır) */
#uou-link-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(10, 25, 47, 0.65);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    padding: 15px;
    box-sizing: border-box;
}

#uou-link-modal.uou-active {
    opacity: 1;
    visibility: visible;
}

.uou-modal-container {
    background: #ffffff;
    border-radius: 20px;
    max-width: 490px;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-family: "Tahoma", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}

#uou-link-modal.uou-active .uou-modal-container {
    transform: translateY(0) scale(1);
}

/* Header */
.uou-modal-header {
    background: linear-gradient(135deg, #195086 0%, #10375c 100%);
    padding: 16px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    border-bottom: 3px solid #c5a059;
}

.uou-modal-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.uou-modal-logo {
    height: 38px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.uou-modal-brand-text {
    color: #ffffff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    line-height: 1.2;
}

.uou-modal-brand-sub {
    color: #e2e8f0;
    font-size: 10.5px;
    font-weight: normal;
    text-transform: none;
    display: block;
    opacity: 0.85;
}

.uou-modal-close-btn {
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: #ffffff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    outline: none;
    margin-left: auto;
}

.uou-modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Body */
.uou-modal-body {
    padding: 28px 24px 20px 24px;
    text-align: center;
}

.uou-modal-icon-badge {
    width: 68px;
    height: 68px;
    background: #fef3c7;
    border: 2px solid #fde68a;
    border-radius: 50%;
    margin: 0 auto 16px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d97706;
    font-size: 30px;
    box-shadow: 0 8px 16px rgba(217, 119, 6, 0.15);
}

.uou-status-pill {
    display: inline-block;
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.uou-modal-title {
    color: #0f172a;
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 10px 0;
    line-height: 1.35;
}

.uou-modal-message {
    color: #475569;
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.uou-target-box {
    background: #f8fafc;
    border: 1px dashed #cbd5e1;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 11.5px;
    color: #64748b;
    word-break: break-all;
    margin-bottom: 20px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
}

.uou-target-box i {
    color: #94a3b8;
    font-size: 13px;
    flex-shrink: 0;
}

.uou-target-box span.uou-target-url {
    color: #1e293b;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Footer */
.uou-modal-footer {
    padding: 0 24px 24px 24px;
    display: flex;
    gap: 10px;
    justify-content: center;
}

.uou-btn {
    padding: 10px 20px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    outline: none;
}

.uou-btn-primary {
    background: #195086;
    color: #ffffff !important;
    flex: 1;
    box-shadow: 0 4px 12px rgba(25, 80, 134, 0.25);
}

.uou-btn-primary:hover {
    background: #123d68;
    box-shadow: 0 6px 16px rgba(25, 80, 134, 0.35);
    transform: translateY(-1px);
    color: #ffffff !important;
}

.uou-btn-secondary {
    background: #f1f5f9;
    color: #475569 !important;
    border: 1px solid #e2e8f0;
}

.uou-btn-secondary:hover {
    background: #e2e8f0;
    color: #1e293b !important;
}

/* Animasyonlar */
@keyframes uou-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes uou-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.8; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

/* Mobil Uyumluluk */
@media (max-width: 576px) {
    .uou-modal-container {
        border-radius: 16px;
    }
    .uou-modal-header {
        padding: 14px 18px;
    }
    .uou-modal-body {
        padding: 20px 16px 16px 16px;
    }
    .uou-modal-footer {
        padding: 0 16px 20px 16px;
        flex-direction: column;
    }
    .uou-btn {
        width: 100%;
    }
}