/* Internet Explorer App Styles - Windows 95/98 Style */

.iexplorer-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--win95-gray);
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
    user-select: none;
}

/* Menu Bar */
.iexplorer-menubar {
    display: flex;
    background: var(--win95-gray);
    border-bottom: 1px solid var(--win95-dark-gray);
    padding: 2px 4px;
}

.iexplorer-menubar .menu-item {
    padding: 4px 8px;
    cursor: pointer;
    border: 1px solid transparent;
}

.iexplorer-menubar .menu-item:hover {
    border: 1px solid var(--win95-dark-gray);
    background: var(--win95-light-gray);
}

.iexplorer-menubar .menu-item:active {
    border: var(--border-sunken);
    background: var(--win95-dark-gray);
}

/* Toolbar */
.iexplorer-toolbar {
    display: flex;
    align-items: center;
    background: var(--win95-gray);
    border-bottom: 1px solid var(--win95-dark-gray);
    padding: 4px 8px;
    gap: 4px;
}

.toolbar-group {
    display: flex;
    gap: 2px;
}

.toolbar-separator {
    width: 1px;
    height: 24px;
    background: var(--win95-dark-gray);
    margin: 0 4px;
}

.toolbar-btn {
    width: 24px;
    height: 24px;
    background: var(--win95-gray);
    border: var(--border-raised);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2px;
}

.toolbar-btn:hover:not(:disabled) {
    background: var(--win95-light-gray);
}

.toolbar-btn:active:not(:disabled) {
    border: var(--border-sunken);
    background: var(--win95-dark-gray);
}

.toolbar-btn:disabled {
    opacity: 0.5;
    cursor: default;
}

.toolbar-btn img {
    width: 16px;
    height: 16px;
    pointer-events: none;
}

/* Address Bar */
.iexplorer-addressbar {
    display: flex;
    align-items: center;
    background: var(--win95-gray);
    border-bottom: 1px solid var(--win95-dark-gray);
    padding: 4px 8px;
    gap: 8px;
}

.iexplorer-addressbar label {
    font-weight: normal;
    white-space: nowrap;
}

.address-input-container {
    display: flex;
    flex: 1;
    gap: 4px;
}

.address-input {
    flex: 1;
    height: 20px;
    padding: 2px 4px;
    border: var(--border-sunken);
    background: white;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
}

.address-input:focus {
    outline: none;
}

.go-btn {
    height: 24px;
    padding: 0 8px;
    background: var(--win95-gray);
    border: var(--border-raised);
    cursor: pointer;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
}

.go-btn:hover {
    background: var(--win95-light-gray);
}

.go-btn:active {
    border: var(--border-sunken);
    background: var(--win95-dark-gray);
}

/* Content Area */
.iexplorer-content {
    flex: 1;
    position: relative;
    background: white;
    overflow: hidden;
}

.content-frame {
    width: 100%;
    height: 100%;
    border: none;
    background: white;
}

/* Loading Overlay */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(192, 192, 192, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--win95-dark-gray);
    border-top: 3px solid var(--win95-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 8px;
}

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

.loading-text {
    font-size: 11px;
    color: var(--win95-dark-gray);
}

/* Error Page */
.error-page {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    padding: 40px;
    overflow-y: auto;
}

.error-content {
    max-width: 600px;
    margin: 0 auto;
}

.error-content h2 {
    color: #cc0000;
    font-size: 16px;
    margin-bottom: 16px;
}

.error-content p {
    margin: 12px 0;
    line-height: 1.4;
}

.error-content ul {
    margin: 8px 0 8px 20px;
    line-height: 1.4;
}

.error-content li {
    margin: 4px 0;
}

.retry-btn {
    margin-top: 16px;
    padding: 6px 16px;
    background: var(--win95-gray);
    border: var(--border-raised);
    cursor: pointer;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
}

.retry-btn:hover {
    background: var(--win95-light-gray);
}

.retry-btn:active {
    border: var(--border-sunken);
}

/* Start Page */
.start-page {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    padding: 40px;
    overflow-y: auto;
}

.start-content {
    max-width: 800px;
    margin: 0 auto;
}

.start-content h1 {
    color: var(--win95-blue);
    font-size: 24px;
    margin-bottom: 32px;
    text-align: center;
}

.start-content h3 {
    color: var(--win95-dark-gray);
    font-size: 14px;
    margin: 20px 0 12px 0;
    border-bottom: 1px solid var(--win95-light-gray);
    padding-bottom: 4px;
}

.link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 8px;
    margin-bottom: 32px;
}

.link-grid a {
    display: block;
    padding: 8px 12px;
    background: var(--win95-light-gray);
    border: var(--border-raised);
    text-decoration: none;
    color: black;
    cursor: pointer;
}

.link-grid a:hover {
    background: var(--win95-blue);
    color: white;
}

.link-grid a:active {
    border: var(--border-sunken);
}

.search-section {
    background: var(--win95-light-gray);
    border: var(--border-sunken);
    padding: 16px;
    margin-top: 20px;
}

.search-form {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.search-form input {
    flex: 1;
    height: 24px;
    padding: 2px 6px;
    border: var(--border-sunken);
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
}

.search-form button {
    height: 28px;
    padding: 0 16px;
    background: var(--win95-gray);
    border: var(--border-raised);
    cursor: pointer;
    font-family: 'MS Sans Serif', sans-serif;
    font-size: 11px;
}

.search-form button:hover {
    background: var(--win95-light-gray);
}

.search-form button:active {
    border: var(--border-sunken);
}

/* Status Bar */
.iexplorer-statusbar {
    display: flex;
    align-items: center;
    background: var(--win95-gray);
    border-top: 1px solid var(--win95-dark-gray);
    height: 22px;
    padding: 0 8px;
    font-size: 11px;
}

.status-text {
    flex: 1;
    padding: 2px 4px;
    border: var(--border-sunken);
    background: white;
    height: 16px;
    line-height: 12px;
    overflow: hidden;
    white-space: nowrap;
}

.status-progress {
    width: 100px;
    height: 16px;
    border: var(--border-sunken);
    background: white;
    margin: 0 8px;
    position: relative;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--win95-blue);
    width: 0%;
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

.status-security {
    padding: 2px 4px;
    border: var(--border-sunken);
    background: white;
    height: 16px;
    line-height: 12px;
    min-width: 20px;
    text-align: center;
}

.security-icon {
    font-size: 10px;
}

/* Context Menu */
.context-menu {
    position: absolute;
    background: var(--win95-gray);
    border: var(--border-raised);
    min-width: 120px;
    z-index: 2000;
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.context-menu .menu-item {
    padding: 4px 16px;
    cursor: pointer;
    font-size: 11px;
}

.context-menu .menu-item:hover {
    background: var(--win95-blue);
    color: white;
}

.context-menu .menu-separator {
    height: 1px;
    background: var(--win95-dark-gray);
    margin: 2px 4px;
    border-top: 1px solid var(--win95-light-gray);
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .iexplorer-toolbar {
        flex-wrap: wrap;
    }
    
    .toolbar-group {
        flex-wrap: wrap;
    }
    
    .iexplorer-addressbar {
        flex-wrap: wrap;
    }
    
    .address-input-container {
        min-width: 200px;
    }
    
    .link-grid {
        grid-template-columns: 1fr;
    }
    
    .start-content {
        padding: 20px;
    }
}