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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 50%, #2e5984 100%);
    min-height: 100vh;
    /* Fix mobile Safari viewport issues */
    min-height: -webkit-fill-available;
    overflow: hidden;
    color: #333;
    /* Prevent zoom on mobile */
    -webkit-text-size-adjust: 100%;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Desktop Container */
.desktop-container {
    width: 100vw;
    height: 100vh;
    /* Fix mobile Safari viewport issues */
    height: -webkit-fill-available;
    display: flex;
    flex-direction: column;
}

/* Desktop Header */
.desktop-header {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    padding: 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    z-index: 1000;
}

.title-bar {
    display: flex;
    align-items: center;
    padding: 8px 16px;
    height: 40px;
}

.session-title {
    color: white;
    font-size: 14px;
    font-weight: 500;
    display: flex;
    align-items: center;
}

.session-title:before {
    content: "●";
    color: #e74c3c;
    margin-right: 8px;
    font-size: 12px;
}

/* Desktop Content */
.desktop-content {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.app-icons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 30px;
    max-width: 300px;
}

.app-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    padding: 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
    user-select: none;
}

.app-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.app-item .icon-container {
    margin-bottom: 8px;
}

.app-item .app-icon {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transition: transform 0.2s ease;
}

.app-item:hover .app-icon {
    transform: scale(1.05);
}

.app-item .app-name {
    color: white;
    font-size: 12px;
    font-weight: 500;
    text-align: center;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

/* Permission Modal */
.permission-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

/* IP Info Container */
.ip-info-container {
    margin: 20px 0;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}

.ip-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #6c757d;
    font-size: 14px;
}

.ip-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid #e9ecef;
    border-left: 2px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.ip-info-section h4 {
    margin: 0 0 12px 0;
    color: #2c3e50;
    font-size: 16px;
    font-weight: 600;
}

.ip-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ip-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid #e9ecef;
}

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

.ip-label {
    font-weight: 500;
    color: #495057;
    font-size: 14px;
}

.ip-value {
    font-family: 'Segoe UI Mono', 'Consolas', monospace;
    color: #007bff;
    font-size: 13px;
    font-weight: 600;
    text-align: right;
    max-width: 60%;
    word-break: break-all;
}

.modal-content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.selected-app-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.modal-icon {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.app-details h3 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 2px;
}

.app-details p {
    font-size: 14px;
    color: #7f8c8d;
}

.modal-body {
    margin-bottom: 20px;
}

.permission-info h2 {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
}

.permission-info p {
    font-size: 14px;
    color: #5a6c7d;
    line-height: 1.6;
    margin-bottom: 15px;
}

.permissions-list {
    list-style: none;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
}

.permissions-list li {
    padding: 8px 0;
    font-size: 14px;
    color: #495057;
    position: relative;
    padding-left: 20px;
}

.permissions-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #0078d4;
    font-weight: bold;
}

/* Loader Styles */
.loader-container {
    text-align: center;
    padding: 20px;
}

.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #e9ecef;
    border-top: 4px solid #0078d4;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader p {
    font-size: 16px;
    color: #6c757d;
    font-weight: 500;
    margin-bottom: 15px;
}

/* Error Container Styles */
.error-container {
    text-align: center;
    padding: 20px;
}

.error-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: rgba(248, 249, 250, 0.95);
    border-radius: 12px;
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.error-icon {
    margin-bottom: 10px;
}

.error-message h3 {
    font-size: 20px;
    color: #dc3545;
    margin: 0;
    font-weight: 600;
}

.error-message p {
    font-size: 14px;
    color: #6c757d;
    margin: 0;
    line-height: 1.4;
}

.error-details {
    background: rgba(220, 53, 69, 0.1);
    padding: 12px 16px;
    border-radius: 8px;
    border-left: 4px solid #dc3545;
    margin-top: 10px;
}

.error-details p {
    font-size: 12px;
    color: #495057;
    margin: 4px 0;
}

.error-details strong {
    color: #dc3545;
}

/* Actions */
.actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.actions-icon {
    text-align: center;
    margin-bottom: 10px;
}

.action-icon {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    margin-bottom: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.actions-icon p {
    font-size: 14px;
    color: #495057;
    font-weight: 500;
    margin: 0;
}

.button-container {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-deny {
    background: #6c757d;
    color: white;
}

.btn-deny:hover {
    background: #5a6268;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

.btn-allow {
    background: #0078d4;
    color: white;
}

.btn-allow:hover {
    background: #106ebe;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.3);
}

.btn:active {
    transform: translateY(0);
}

.btn-next {
    background: #0078d4;
    color: white;
    font-weight: 600;
    border: none;
    border-radius: 6px;
    padding: 10px 28px;
    font-size: 14px;
    margin-top: 18px;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s, transform 0.2s;
    box-shadow: 0 2px 8px rgba(0,120,212,0.08);
}

.btn-next:hover {
    background: #106ebe;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,120,212,0.18);
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }
    
    .desktop-content {
        padding: 20px;
    }
    
    .app-icons {
        gap: 20px;
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        max-width: 100%;
    }
    
    .app-item {
        padding: 12px;
    }
    
    .app-item .app-icon {
        width: 40px;
        height: 40px;
    }
    
    .app-item .app-name {
        font-size: 11px;
    }
    
    .modal-content {
        padding: 20px;
        margin: 10px;
        max-width: 90%;
        width: 90%;
    }
    
    .button-container {
        flex-direction: column;
        gap: 8px;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 16px;
    }
    
    .desktop-header {
        padding: 0;
    }
    
    .title-bar {
        padding: 6px 12px;
        height: 35px;
    }
    
    .session-title {
        font-size: 12px;
    }
    
    /* Mobile fake browser styles */
    #fake-browser {
        font-size: 12px;
    }
    
    #fake-browser .nav-buttons {
        display: none;
    }
    
    #fake-browser .address-bar {
        max-width: 100%;
        padding: 6px 12px;
        font-size: 12px;
    }
    
    #fake-browser .tab-bar {
        height: 32px;
        padding: 0 4px;
    }
    
    #fake-browser .active-tab {
        min-width: 160px;
        max-width: 160px;
        padding: 0 8px;
        font-size: 11px;
    }
    
    #fake-browser .nav-bar {
        height: 42px;
        padding: 0 8px;
    }
    
    /* Mobile IP info styles for tablets */
    .ip-info-container {
        margin: 18px 0;
        padding: 14px;
    }
    
    .ip-info-section h4 {
        font-size: 15px;
    }
    
    .ip-row {
        padding: 7px 0;
    }
    
    .ip-label {
        font-size: 13px;
    }
    
    .ip-value {
        font-size: 13px;
    }
}

/* Mobile styles for small screens */
@media (max-width: 480px) {
    body {
        /* Extra mobile Safari fixes */
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    
    .desktop-content {
        padding: 15px;
    }
    
    .app-icons {
        gap: 15px;
        grid-template-columns: repeat(2, 1fr);
        max-width: 200px;
    }
    
    .app-item {
        padding: 10px;
    }
    
    .app-item .app-icon {
        width: 36px;
        height: 36px;
    }
    
    .app-item .app-name {
        font-size: 10px;
    }
    
    .modal-content {
        padding: 15px;
        margin: 10px;
        max-width: 95%;
        width: 95%;
    }
    
    .modal-header {
        margin-bottom: 15px;
        padding-bottom: 10px;
    }
    
    .selected-app-info {
        gap: 10px;
    }
    
    .modal-icon {
        width: 36px;
        height: 36px;
    }
    
    .app-details h3 {
        font-size: 16px;
    }
    
    .app-details p {
        font-size: 12px;
    }
    
    .permission-info h2 {
        font-size: 18px;
    }
    
    .permission-info p {
        font-size: 13px;
    }
    
    .permissions-list li {
        font-size: 13px;
    }
    
    .btn {
        padding: 14px 20px;
        font-size: 16px;
    }
    
    /* Mobile IP info styles */
    .ip-info-container {
        margin: 15px 0;
        padding: 12px;
    }
    
    .ip-info-section h4 {
        font-size: 14px;
        margin-bottom: 10px;
    }
    
    .ip-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        padding: 8px 0;
    }
    
    .ip-label {
        font-size: 12px;
    }
    
    .ip-value {
        font-size: 12px;
        max-width: 100%;
        text-align: left;
    }
    
    /* Mobile fake browser styles */
    #fake-browser {
        font-size: 11px;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 999999;
    }
    
    #fake-browser .nav-buttons {
        display: none;
    }
    
    #fake-browser .address-bar {
        max-width: 100%;
        padding: 6px 10px;
        font-size: 11px;
        margin-right: 6px;
    }
    
    #fake-browser .tab-bar {
        height: 30px;
        padding: 0 2px;
    }
    
    #fake-browser .active-tab {
        min-width: 120px;
        max-width: 120px;
        padding: 0 6px;
        font-size: 10px;
    }
    
    #fake-browser .nav-bar {
        height: 38px;
        padding: 0 6px;
    }
    
    #fake-browser .favicon {
        width: 12px;
        height: 12px;
    }
    
    #fake-browser .close-btn {
        width: 16px;
        height: 16px;
        font-size: 12px;
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.slide-up {
    transform: translateY(20px);
    opacity: 0;
    animation: slideUp 0.5s ease forwards;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Result container styles */
.result-container {
    text-align: center;
    padding: 20px;
}

.result-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 24px;
    font-weight: bold;
    color: white;
}

.result-icon.success {
    background: linear-gradient(135deg, #28a745, #20c997);
}

.result-icon.denied {
    background: linear-gradient(135deg, #dc3545, #e74c3c);
}

.result-message h3 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 8px;
}

.result-message p {
    color: #6c757d;
    font-size: 14px;
}

.pro-error-card {
    background: linear-gradient(135deg, #fff 80%, #f8fafd 100%);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(44,62,80,0.10), 0 1.5px 4px rgba(220,53,69,0.08);
    border: 1.5px solid #e0e3e8;
    padding: 36px 32px 28px 32px;
    max-width: 370px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.pro-error-icon {
    margin-bottom: 18px;
    background: linear-gradient(135deg, #f8d7da 60%, #fff 100%);
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(220,53,69,0.10);
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pro-error-main h3 {
    font-size: 22px;
    color: #dc3545;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
    text-align: center;
}

.pro-error-main p {
    font-size: 15px;
    color: #495057;
    margin-bottom: 0;
    text-align: center;
    line-height: 1.6;
}

.pro-error-divider {
    width: 100%;
    height: 1.5px;
    background: linear-gradient(90deg, #f8d7da 0%, #e0e3e8 100%);
    margin: 22px 0 16px 0;
    border-radius: 1px;
}

.pro-error-details {
    width: 100%;
    margin-bottom: 18px;
}

.pro-error-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: #6c757d;
    font-family: 'Segoe UI Mono', 'Consolas', monospace;
    margin-bottom: 4px;
    padding: 0 2px;
}

.pro-error-detail-row span {
    color: #495057;
    font-weight: 500;
    letter-spacing: 0.1px;
}

.pro-error-detail-row code {
    background: #f3f4f6;
    color: #dc3545;
    border-radius: 4px;
    padding: 2px 8px;
    font-size: 13px;
    font-family: 'Segoe UI Mono', 'Consolas', monospace;
    font-weight: 600;
    border: 1px solid #f8d7da;
}

.pro-error-next {
    margin-top: 10px;
    width: 100%;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
    padding: 12px 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,120,212,0.06);
}

@media (max-width: 480px) {
    .pro-error-card {
        padding: 22px 8px 18px 8px;
        max-width: 98vw;
    }
}

.login-loader-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, #e9ecef 0%, #c3cfe2 100%);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s;
}
.login-loader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255,255,255,0.95);
    padding: 48px 36px;
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(44,62,80,0.10);
}
.login-loader-text {
    margin-top: 22px;
    font-size: 18px;
    color: #2c3e50;
    font-weight: 600;
    letter-spacing: 0.2px;
    text-align: center;
}

.login-loader-overlay.fade-out {
    opacity: 0;
    pointer-events: none;
}

.desktop-container.fade-in {
    animation: fadeIn 0.7s ease forwards;
}

.pro-login-card {
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(16px) saturate(1.2);
    border-radius: 22px;
    box-shadow: 0 12px 48px rgba(44,62,80,0.18), 0 2px 8px rgba(0,120,212,0.10);
    padding: 56px 44px 38px 44px;
    min-width: 340px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1.5px solid #e0e3e8;
}
.login-logo {
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pro-login-title {
    font-size: 1.35rem;
    color: #1a2a3a;
    font-weight: 700;
    margin-top: 28px;
    margin-bottom: 8px;
    letter-spacing: 0.1px;
    text-align: center;
}
.pro-login-subtext {
    font-size: 1rem;
    color: #6c757d;
    font-weight: 500;
    margin-top: 0;
    text-align: center;
    letter-spacing: 0.01em;
}
.pro-login-spinner {
    margin-top: 8px;
    width: 44px;
    height: 44px;
    border: 5px solid #e9ecef;
    border-top: 5px solid #0078d4;
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}
@media (max-width: 480px) {
    .pro-login-card {
        padding: 28px 6vw 18px 6vw;
        min-width: 0;
        width: 98vw;
    }
    .pro-login-title { font-size: 1.1rem; }
    .pro-login-subtext { font-size: 0.95rem; }
}

.winrdp-loader-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.18);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.winrdp-modal {
    background: #f0f0f0;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    min-width: 380px;
    max-width: 96vw;
    padding: 0 0 16px 0;
    border: 1px solid #8a8a8a;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.winrdp-titlebar {
    background: linear-gradient(180deg, #ffffff 0%, #f0f0f0 100%);
    border-bottom: 1px solid #d4d4d4;
    padding: 8px 8px 8px 10px;
    display: flex;
    align-items: center;
    font-size: 13px;
    font-weight: 400;
    color: #000;
    user-select: none;
    position: relative;
}
.winrdp-icon {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}
.winrdp-close {
    position: absolute;
    right: 6px;
    top: 4px;
    width: 24px;
    height: 20px;
    background: transparent;
    border: none;
    font-size: 16px;
    font-weight: normal;
    color: #000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
}
.winrdp-close:hover {
    background: #e81123;
    color: white;
}
.winrdp-content {
    padding: 16px 20px 0 20px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.winrdp-label {
    font-size: 13px;
    color: #000;
    margin-bottom: 4px;
}
.winrdp-target {
    font-size: 13px;
    color: #000;
    font-weight: normal;
    margin-bottom: 14px;
}
.winrdp-progressbar {
    width: 100%;
    height: 20px;
    background: #ffffff;
    border: 2px inset #d4d4d4;
    margin-bottom: 12px;
    overflow: hidden;
    position: relative;
}
.winrdp-progress-marquee {
    position: absolute;
    top: 0; left: 0;
    height: 100%;
    width: 32%;
    background: #008000;
    transition: left 0.02s linear;
}
.winrdp-status {
    font-size: 13px;
    color: #000;
    margin: 0 0 16px 0;
}
.winrdp-cancel {
    align-self: flex-end;
    background: #f0f0f0;
    color: #000;
    border: 1px outset #d4d4d4;
    border-radius: 2px;
    font-size: 13px;
    font-weight: normal;
    padding: 4px 12px;
    cursor: pointer;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-width: 60px;
}
.winrdp-cancel:hover {
    background: #e5f3ff;
}
.winrdp-cancel:active {
    border: 1px inset #d4d4d4;
}
@media (max-width: 480px) {
    .winrdp-modal { min-width: 0; width: 98vw; }
    .winrdp-content { padding: 14px 6vw 0 6vw; }
} 

.windows-error-dialog {
    background: #f0f0f0;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    min-width: 420px;
    max-width: 96vw;
    padding: 0;
    border: 1px solid #8a8a8a;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.windows-error-titlebar {
    background: linear-gradient(180deg, #ffffff 0%, #f0f0f0 100%);
    border-bottom: 1px solid #d4d4d4;
    padding: 8px 8px 8px 10px;
    display: flex;
    align-items: center;
    font-size: 13px;
    font-weight: 400;
    color: #000;
    user-select: none;
    position: relative;
}
.windows-error-icon {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}
.windows-error-close {
    position: absolute;
    right: 6px;
    top: 4px;
    width: 24px;
    height: 20px;
    background: transparent;
    border: none;
    font-size: 16px;
    font-weight: normal;
    color: #000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
}
.windows-error-close:hover {
    background: #e81123;
    color: white;
}
.windows-error-content {
    padding: 16px 20px 16px 20px;
    display: flex;
    flex-direction: column;
    width: 100%;
    visibility: visible;
}
.windows-error-body {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}
.windows-error-symbol {
    font-size: 32px;
    color: #ffb900;
    margin-right: 16px;
    margin-top: 4px;
    line-height: 1;
    flex-shrink: 0;
}
.windows-error-text {
    flex: 1;
}
.windows-error-text h3 {
    font-size: 13px;
    font-weight: 600;
    color: #000;
    margin: 0 0 8px 0;
}
.windows-error-text p {
    font-size: 13px;
    color: #000;
    margin: 0 0 12px 0;
    line-height: 1.4;
}
.windows-error-details {
    background: #ffffff;
    border: 1px inset #d4d4d4;
    padding: 8px 10px;
    font-size: 12px;
    color: #000;
    font-family: 'Courier New', monospace;
    margin-top: 8px;
}
.windows-error-details p {
    margin: 2px 0;
    font-size: 12px;
}
.windows-error-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 8px;
}
.windows-btn {
    background: #f0f0f0;
    color: #000;
    border: 1px outset #d4d4d4;
    border-radius: 2px;
    font-size: 13px;
    font-weight: normal;
    padding: 4px 16px;
    cursor: pointer;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-width: 75px;
}
.windows-btn:hover {
    background: #e5f3ff;
}
.windows-btn:active {
    border: 1px inset #d4d4d4;
}
@media (max-width: 480px) {
    .windows-error-dialog { min-width: 0; width: 98vw; }
    .windows-error-content { padding: 12px 16px; }
} 

#errorContainer {
    display: none;
}
#errorContainer.fade-in {
    display: block !important;
    opacity: 1;
    animation: fadeIn 0.3s ease-in-out;
}