/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* CSS Custom Properties for Theme System */
:root {
    /* Dark Mode Colors (Default) */
    --primary-bg: linear-gradient(135deg, #0d1117 0%, #1a1e23 50%, #0f1419 100%);
    --secondary-bg: rgba(13, 17, 23, 0.8);
    --card-bg: rgba(22, 27, 34, 0.8);
    --card-bg-secondary: rgba(13, 17, 23, 0.6);
    --border-color: #30363d;
    --border-color-secondary: #4a525a;
    --primary-color: #40e0d0;
    --secondary-color: #8cc8ff;
    --accent-color: #ff6b6b;
    --text-color: #40e0d0;
    --text-muted: rgba(255, 255, 255, 0.8);
    --text-dim: #7d8590;
    --text-disabled: #484f58;
    --bg-disabled: #21262d;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --success-color: #4ade80;
    --error-color: #f87171;
    --warning-color: #fbbf24;
    --input-bg: rgba(22, 27, 34, 0.9);
    --button-bg: rgba(64, 224, 208, 0.1);
    --button-hover-bg: rgba(64, 224, 208, 0.2);
    --glow-primary: rgba(64, 224, 208, 0.3);
    --glow-secondary: rgba(255, 107, 107, 0.3);
    --modal-bg: rgba(13, 17, 23, 0.95);
    --backdrop-overlay: 
        radial-gradient(circle at 20% 80%, rgba(64, 224, 208, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.03) 0%, transparent 50%);
}

/* Light Mode Colors */
[data-theme="light"] {
    --primary-bg: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #f1f3f4 100%);
    --secondary-bg: rgba(255, 255, 255, 0.9);
    --card-bg: rgba(248, 249, 250, 0.9);
    --card-bg-secondary: rgba(240, 244, 248, 0.9);
    --border-color: #d1d9e0;
    --border-color-secondary: #ced4da;
    --primary-color: #198754;
    --secondary-color: #0d6efd;
    --accent-color: #dc3545;
    --text-color: #212529;
    --text-muted: rgba(0, 0, 0, 0.7);
    --text-dim: #6c757d;
    --text-disabled: #adb5bd;
    --bg-disabled: #e9ecef;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --success-color: #198754;
    --error-color: #dc3545;
    --warning-color: #fd7e14;
    --input-bg: rgba(255, 255, 255, 0.9);
    --button-bg: rgba(25, 135, 84, 0.1);
    --button-hover-bg: rgba(25, 135, 84, 0.2);
    --glow-primary: rgba(25, 135, 84, 0.1);
    --glow-secondary: rgba(220, 53, 69, 0.1);
    --modal-bg: rgba(255, 255, 255, 0.95);
    --backdrop-overlay: 
        radial-gradient(circle at 20% 80%, rgba(25, 135, 84, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(220, 53, 69, 0.05) 0%, transparent 50%);
}

/* Light mode specific overrides */
[data-theme="light"] header h1 {
    text-shadow: none;
}

[data-theme="light"] .certificate-name {
    text-shadow: none;
}

[data-theme="light"] section h2 {
    text-shadow: none;
}

body {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Courier New', monospace;
    background: var(--primary-bg);
    min-height: 100vh;
    color: var(--text-color);
    line-height: 1.6;
    position: relative;
    transition: background 0.3s ease, color 0.3s ease;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--backdrop-overlay);
    pointer-events: none;
    z-index: -1;
    transition: background 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
header {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
    position: relative;
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px var(--glow-primary), 0 0 20px var(--glow-primary);
    font-weight: 700;
    letter-spacing: 0.05em;
    transition: text-shadow 0.3s ease;
    color: var(--primary-color);
}

header h1::before {
    content: '> ';
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--glow-secondary);
}

header p {
    font-size: 1.1rem;
    opacity: 0.8;
    color: var(--secondary-color);
    transition: color 0.3s ease;
}

/* Theme Toggle Button */
.theme-toggle {
    position: absolute;
    top: -15px;
    right: 0;
    background: var(--button-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.5rem 1rem;
    color: var(--primary-color);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 10;
    margin-bottom: 10px;
}

.theme-toggle:hover {
    background: var(--button-hover-bg);
    box-shadow: 0 0 10px var(--glow-primary);
    transform: translateY(-1px);
}

.theme-toggle i {
    margin-right: 0.5rem;
}

/* Sections */
section {
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 
        0 4px 6px var(--shadow-color),
        inset 0 1px 0 var(--glow-primary);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

section h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--border-color);
    font-size: 1.4rem;
    font-weight: 600;
    text-shadow: 0 0 5px var(--glow-primary);
    transition: all 0.3s ease;
}

section h2::before {
    content: '$ ';
    color: var(--accent-color);
    font-weight: bold;
}

/* Cards */
.status-card, .generate-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: inset 0 1px 0 var(--glow-primary);
    transition: all 0.3s ease;
}

/* Status Info */
.status-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.status-item i {
    font-size: 1.2rem;
}

.status-success { 
    color: var(--success-color); 
    text-shadow: 0 0 3px var(--glow-primary);
}
.status-error { 
    color: var(--error-color); 
    text-shadow: 0 0 3px var(--glow-secondary);
}
.status-warning { 
    color: var(--warning-color); 
    text-shadow: 0 0 3px rgba(255, 170, 0, 0.5);
}

/* Root CA Section */
.rootca-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: inset 0 1px 0 rgba(0, 255, 65, 0.05);
}

.rootca-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.rootca-details {
    display: grid;
    gap: 1rem;
}

.ca-info-item {
    padding: 0.75rem;
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.ca-detail {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    font-size: 0.9rem;
    color: var(--secondary-color);
    word-break: break-all;
}

.fingerprint {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.rootca-actions {
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 8px;
}

.rootca-actions h3 {
    color: var(--success-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    text-shadow: 0 0 3px rgba(0, 255, 65, 0.3);
}

.btn-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.btn-group .btn {
    flex: 1;
    min-width: 200px;
}

.ca-usage-info {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.ca-usage-info h4 {
    color: var(--success-color);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.ca-usage-info ul {
    margin: 0;
    padding-left: 1.5rem;
}

.ca-usage-info li {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--secondary-color);
}

.ca-usage-info code {
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    padding: 0.125rem 0.25rem;
    border-radius: 3px;
    font-size: 0.85rem;
    color: var(--success-color);
}

@media (max-width: 768px) {
    .rootca-info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .btn-group .btn {
        min-width: unset;
    }
}

/* CA Missing and Generation Styles */
.ca-missing-info {
    text-align: center;
    padding: 2rem;
}

.warning-message {
    background: var(--card-bg-secondary);
    border: 2px solid var(--warning-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.warning-message i {
    color: var(--warning-color);
    font-size: 2rem;
    margin-bottom: 1rem;
    text-shadow: 0 0 8px rgba(255, 193, 7, 0.4);
}

.warning-message h3 {
    color: var(--warning-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.warning-message p {
    color: var(--text-color);
    margin-bottom: 0;
    font-size: 1rem;
    line-height: 1.5;
}

.ca-generation-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.ca-info-text {
    max-width: 500px;
    text-align: left;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1.25rem;
}

.ca-info-text p {
    margin-bottom: 0.75rem;
    color: var(--success-color);
    font-weight: 600;
}

.ca-info-text ul {
    margin: 0;
    padding-left: 1.5rem;
}

.ca-info-text li {
    margin-bottom: 0.5rem;
    color: var(--text-color);
    line-height: 1.4;
}

/* Auto-generated badge */
.auto-generated-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--success-color), var(--primary-color));
    color: var(--dark-bg);
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.5rem;
    text-shadow: none;
    box-shadow: 0 0 8px rgba(64, 224, 208, 0.3);
    animation: pulse-glow 2s ease-in-out;
}

.auto-generated-badge i {
    margin-right: 0.25rem;
}

/* Animation for newly generated CA */
@keyframes pulse-glow {
    0% { box-shadow: 0 0 8px rgba(64, 224, 208, 0.3); }
    50% { box-shadow: 0 0 20px rgba(64, 224, 208, 0.8); }
    100% { box-shadow: 0 0 8px rgba(64, 224, 208, 0.3); }
}

/* Highlight effect for newly updated sections */
.ca-updated {
    animation: section-highlight 3s ease-in-out;
}

@keyframes section-highlight {
    0% { background: var(--card-bg); }
    20% { background: rgba(64, 224, 208, 0.1); border: 1px solid rgba(64, 224, 208, 0.3); }
    100% { background: var(--card-bg); }
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--success-color);
    text-shadow: 0 0 3px rgba(0, 255, 65, 0.3);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px var(--glow-primary);
    background: var(--secondary-bg);
}

.help-text {
    display: block;
    margin-top: 0.25rem;
    color: var(--text-muted);
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

/* Certificate Upload Drag & Drop */
.upload-section {
    margin-top: 2rem;
}

.upload-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: inset 0 1px 0 var(--glow-primary);
    transition: all 0.3s ease;
}

.upload-dropzone {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    background: var(--card-bg-secondary);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.upload-dropzone:hover {
    border-color: var(--primary-color);
    background: var(--button-hover-bg);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-color);
}

.upload-dropzone.dragover {
    border-color: var(--success-color);
    background: var(--glow-primary);
    box-shadow: 0 0 20px var(--glow-primary);
    border-style: solid;
}

.upload-dropzone .upload-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.upload-dropzone:hover .upload-icon,
.upload-dropzone.dragover .upload-icon {
    color: var(--success-color);
    transform: scale(1.1);
}

.upload-dropzone .upload-text {
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.upload-dropzone .upload-subtext {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.upload-dropzone .file-types {
    color: var(--text-dim);
    font-size: 0.8rem;
    font-style: italic;
}

.upload-progress {
    margin-top: 1rem;
    display: none;
}

.upload-progress.visible {
    display: block;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset 0 1px 3px var(--shadow-color);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success-color), var(--primary-color));
    border-radius: 9px;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--glow-primary);
}

.progress-text {
    text-align: center;
    margin-top: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.upload-results {
    margin-top: 1rem;
    display: none;
}

.upload-results.visible {
    display: block;
}

.upload-success {
    padding: 1rem;
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid var(--success-color);
    border-radius: 6px;
    color: var(--success-color);
    margin-bottom: 0.5rem;
}

.upload-warning {
    padding: 1rem;
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid var(--warning-color);
    border-radius: 6px;
    color: var(--warning-color);
    margin-bottom: 0.5rem;
}

.upload-error {
    padding: 1rem;
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid var(--error-color);
    border-radius: 6px;
    color: var(--error-color);
    margin-bottom: 0.5rem;
}

.file-list {
    margin-top: 1rem;
    max-height: 200px;
    overflow-y: auto;
}

.file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.file-item:hover {
    background: var(--button-hover-bg);
    border-color: var(--primary-color);
}

.file-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-grow: 1;
}

.file-icon {
    color: var(--primary-color);
    font-size: 1.1rem;
}

.file-name {
    color: var(--text-color);
    font-weight: 500;
}

.file-size {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-left: 0.5rem;
}

.file-status {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.8rem;
}

.file-status.success {
    color: var(--success-color);
}

.file-status.error {
    color: var(--error-color);
}

.file-status.warning {
    color: var(--warning-color);
}

#file-input {
    display: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background: var(--success-color);
    color: #000;
    font-weight: 700;
    text-shadow: none;
    box-shadow: 0 0 10px var(--glow-primary);
    border: 1px solid var(--success-color);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--glow-primary), 0 0 20px var(--glow-primary);
    background: var(--success-color);
    filter: brightness(0.9);
    color: #000;
}

.btn-secondary {
    background: var(--border-color);
    border: 1px solid var(--border-color-secondary);
    color: var(--secondary-color);
}

.btn-secondary:hover {
    background: var(--border-color-secondary);
    border-color: var(--success-color);
    transform: translateY(-1px);
    box-shadow: 0 0 5px rgba(0, 255, 65, 0.2);
}

.btn-success {
    background: var(--success-color);
    color: #000;
    font-weight: 700;
    border: 1px solid var(--success-color);
}

.btn-success:hover {
    background: var(--success-color);
    filter: brightness(0.9);
    transform: translateY(-1px);
    box-shadow: 0 0 10px var(--glow-primary);
    color: #000;
}

/* Dark mode specific button overrides */
:root {
    --btn-text-color: #000;
}

[data-theme="dark"] {
    --btn-text-color: #fff;
}

[data-theme="dark"] .btn-primary {
    background: var(--border-color);
    color: var(--btn-text-color);
    border: 1px solid var(--border-color-secondary);
}

[data-theme="dark"] .btn-primary:hover {
    background: var(--border-color-secondary);
    color: var(--btn-text-color);
    filter: none;
}

[data-theme="dark"] .btn-success {
    background: var(--border-color);
    color: var(--btn-text-color);
    border: 1px solid var(--border-color-secondary);
}

[data-theme="dark"] .btn-success:hover {
    background: var(--border-color-secondary);
    color: var(--btn-text-color);
    filter: none;
}

/* Light mode specific button overrides */
[data-theme="light"] .btn-primary {
    background: white;
    color: var(--success-color);
    border: 2px solid var(--success-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-primary:hover {
    background: var(--success-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    filter: none;
}

[data-theme="light"] .btn-success {
    background: white;
    color: var(--success-color);
    border: 2px solid var(--success-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-success:hover {
    background: var(--success-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    filter: none;
}

[data-theme="light"] .btn-warning {
    background: white;
    color: var(--warning-color);
    border: 2px solid var(--warning-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-warning:hover {
    background: var(--warning-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    filter: none;
}

[data-theme="light"] .btn-info {
    background: white;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-info:hover {
    background: var(--secondary-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    filter: none;
}

[data-theme="light"] .btn-windows {
    background: linear-gradient(to bottom, #f8f9fa, #e9ecef);
    color: #2d5a87;
    border: 1px solid #5b9bd5;
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.9),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1),
        0 1px 3px rgba(0, 0, 0, 0.1);
    text-shadow: none;
    font-weight: 600;
}

[data-theme="light"] .btn-windows:hover {
    background: linear-gradient(to bottom, #5b9bd5, #4285c4);
    color: white;
    border-color: #2d5a87;
    transform: translateY(-1px);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 3px 6px rgba(0, 0, 0, 0.2);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}

.btn-danger {
    background: var(--error-color);
    color: white;
    font-weight: 700;
    border: 1px solid var(--error-color);
}

.btn-danger:hover {
    background: var(--error-color);
    filter: brightness(0.9);
    transform: translateY(-1px);
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.3);
    color: white;
}

/* Logout button specific styling */
.btn-logout {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--secondary-color);
    padding: 8px 16px;
    font-size: 0.9rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-logout:hover {
    background: var(--error-color);
    border-color: var(--error-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(255, 0, 0, 0.2);
}

/* Theme-specific logout button styles */
[data-theme="dark"] .btn-logout {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--secondary-color);
}

[data-theme="dark"] .btn-logout:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.3);
}

[data-theme="light"] .btn-logout {
    background: transparent;
    border: 1px solid #ddd;
    color: #6c757d;
}

[data-theme="light"] .btn-logout:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: white;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.3);
}

/* Refresh button specific styling */
.btn-refresh {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--primary-color);
    padding: 8px 16px;
    font-size: 0.9rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}

.btn-refresh:hover {
    background: rgba(var(--primary-color-rgb), 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(var(--primary-color-rgb), 0.2);
}

.btn-refresh .fas {
    margin-right: 0.5rem;
    transition: transform 0.3s ease;
}

.btn-refresh:hover .fas {
    transform: rotate(180deg);
}

/* Theme-specific refresh button styles */
[data-theme="dark"] .btn-refresh {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--primary-color);
}

[data-theme="dark"] .btn-refresh:hover {
    background: rgba(64, 224, 208, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(64, 224, 208, 0.2);
}

[data-theme="light"] .btn-refresh {
    background: transparent;
    border: 1px solid #ddd;
    color: #198754;
}

[data-theme="light"] .btn-refresh:hover {
    background: rgba(25, 135, 84, 0.1);
    border-color: #198754;
    color: #198754;
    box-shadow: 0 2px 8px rgba(25, 135, 84, 0.2);
}

.btn-danger:hover {
    background: var(--error-color);
    filter: brightness(0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--glow-secondary), 0 0 20px var(--glow-secondary);
}

.btn-warning {
    background: var(--warning-color);
    color: #000;
    font-weight: 600;
    border: 1px solid var(--warning-color);
    box-shadow: 0 0 8px rgba(251, 191, 36, 0.3);
}

.btn-warning:hover {
    background: var(--warning-color);
    filter: brightness(0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.4), 0 0 16px rgba(251, 191, 36, 0.3);
    color: #000;
}

.btn-info {
    background: var(--secondary-color);
    color: #000;
    font-weight: 600;
    border: 1px solid var(--secondary-color);
    box-shadow: 0 0 8px rgba(140, 200, 255, 0.3);
}

.btn-info:hover {
    background: var(--secondary-color);
    filter: brightness(0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(140, 200, 255, 0.4), 0 0 16px rgba(140, 200, 255, 0.3);
    color: #000;
}

.btn-windows {
    background: linear-gradient(to bottom, #5b9bd5, #3b73a8);
    color: white;
    font-weight: 600;
    border: 1px solid #2d5a87;
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        0 2px 4px rgba(45, 90, 135, 0.3);
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
}

.btn-windows:hover {
    background: linear-gradient(to bottom, #6db3f2, #4285c4);
    border-color: #1e4d72;
    transform: translateY(-1px);
    box-shadow: 
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        0 4px 8px rgba(45, 90, 135, 0.4),
        0 0 12px rgba(91, 155, 213, 0.3);
    color: white;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-disabled {
    background: var(--bg-disabled);
    color: var(--text-disabled);
    cursor: not-allowed;
    opacity: 0.6;
    border: 1px solid var(--border-color);
}

.btn-disabled:hover {
    background: var(--bg-disabled);
    transform: none;
    box-shadow: none;
}

/* Certificates List */
.certificates-controls {
    margin-bottom: 1rem;
    text-align: right;
}

.certificates-list {
    display: grid;
    gap: 1rem;
}

.certificate-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    transition: all 0.3s ease;
    box-shadow: inset 0 1px 0 rgba(0, 255, 65, 0.05);
    overflow: hidden; /* Prevent content overflow */
    word-wrap: break-word; /* Allow long words to break */
}

.certificate-card:hover {
    border-color: var(--success-color);
    box-shadow: 0 2px 8px rgba(0, 255, 65, 0.15), inset 0 1px 0 rgba(0, 255, 65, 0.1);
}

.certificate-card.certificate-expired {
    border-color: var(--error-color);
    background: rgba(255, 0, 65, 0.05);
}

.certificate-card.certificate-expired:hover {
    border-color: var(--error-color);
    box-shadow: 0 2px 8px rgba(255, 0, 65, 0.15);
}

.certificate-card.root-certificate {
    border-color: var(--warning-color);
    background: rgba(255, 170, 0, 0.05);
    position: relative;
}

.certificate-card.archived-certificate {
    border-color: var(--text-dim);
    background: rgba(125, 133, 144, 0.05);
    opacity: 0.8;
    position: relative;
}

.certificate-card.archived-certificate:hover {
    border-color: var(--text-dim);
    box-shadow: 0 2px 8px rgba(125, 133, 144, 0.15);
}

.certificate-card.root-certificate:hover {
    border-color: var(--warning-color);
    box-shadow: 0 2px 8px rgba(255, 170, 0, 0.15);
}

.certificate-card.root-certificate::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--warning-color), #ff8800);
    border-radius: 8px 8px 0 0;
}

.certificate-header {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.certificate-name {
    font-weight: 600;
    color: var(--success-color);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    text-shadow: 0 0 3px rgba(0, 255, 65, 0.3);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    word-break: break-all;
    line-height: 1.3;
}

.certificate-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.expired-badge {
    background: linear-gradient(135deg, var(--error-color) 0%, #cc0033 100%);
    color: white;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-shadow: 0 0 3px rgba(255, 0, 65, 0.5);
}

.read-only-badge {
    background: linear-gradient(135deg, var(--warning-color) 0%, #ff8800 100%);
    color: #000;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

.archived-badge {
    background: var(--text-dim);
    color: white;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

/* Root CA specific styles */
.certificate-card.root-ca-certificate {
    border-color: var(--success-color);
    background: rgba(74, 222, 128, 0.05);
    position: relative;
}

.certificate-card.root-ca-certificate:hover {
    border-color: var(--success-color);
    box-shadow: 0 2px 12px rgba(74, 222, 128, 0.2);
    transform: translateY(-1px);
}

.certificate-card.root-ca-certificate::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--success-color), #22c55e);
    border-radius: 8px 8px 0 0;
}

.root-ca-badge {
    background: linear-gradient(135deg, var(--success-color) 0%, #22c55e 100%);
    color: white;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
    text-shadow: 0 0 3px rgba(74, 222, 128, 0.5);
    animation: pulse-glow 2s ease-in-out infinite alternate;
}

.root-ca-title {
    color: var(--success-color);
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.8;
}

.root-ca-description {
    background: rgba(74, 222, 128, 0.05);
    border: 1px solid rgba(74, 222, 128, 0.2);
    border-radius: 6px;
    padding: 1rem;
    margin: 0.75rem 0;
}

.root-ca-description h4 {
    color: var(--success-color);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.root-ca-description p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 0.5rem;
}

.root-ca-description p:last-child {
    margin-bottom: 0;
}

@keyframes pulse-glow {
    0% { 
        box-shadow: 0 0 5px rgba(74, 222, 128, 0.5);
    }
    100% { 
        box-shadow: 0 0 15px rgba(74, 222, 128, 0.8);
    }
}

.format-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-weight: 600;
}

.format-badge.format-pem {
    background: linear-gradient(135deg, rgba(64, 224, 208, 0.15), rgba(64, 224, 208, 0.25));
    color: var(--primary-color);
    border: 1px solid rgba(64, 224, 208, 0.3);
    text-shadow: 0 0 2px rgba(64, 224, 208, 0.3);
    box-shadow: 0 0 4px rgba(64, 224, 208, 0.2);
}

.format-badge.format-crt {
    background: linear-gradient(135deg, rgba(74, 222, 128, 0.15), rgba(74, 222, 128, 0.25));
    color: var(--success-color);
    border: 1px solid rgba(74, 222, 128, 0.3);
    text-shadow: 0 0 2px rgba(74, 222, 128, 0.3);
    box-shadow: 0 0 4px rgba(74, 222, 128, 0.2);
    font-weight: 600;
}

.format-badge.format-pfx {
    background: linear-gradient(135deg, rgba(255, 107, 107, 0.15), rgba(255, 107, 107, 0.25));
    color: var(--accent-color);
    border: 1px solid rgba(255, 107, 107, 0.3);
    text-shadow: 0 0 2px rgba(255, 107, 107, 0.3);
    box-shadow: 0 0 4px rgba(255, 107, 107, 0.2);
    font-weight: 600;
}

.certificate-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--text-dim);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}

.certificate-info > div {
    display: flex;
    flex-direction: column;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.certificate-info > div strong {
    color: var(--text-color);
    margin-bottom: 0.25rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.certificate-info .file-name {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    background: var(--border-color);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    word-break: break-all;
    margin-top: 0.25rem;
    border: 1px solid var(--border-color-secondary);
    cursor: default;
    transition: all 0.2s ease;
}

.certificate-info .file-name:hover {
    background: var(--input-bg);
    border-color: var(--success-color);
}

/* Truncated text with tooltip */
.certificate-info [title] {
    cursor: default;
    text-decoration: underline dotted;
    text-decoration-color: var(--text-dim);
}

.certificate-info [title]:hover {
    text-decoration-color: var(--success-color);
}

.certificate-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-dim);
}

.loading i {
    margin-right: 0.5rem;
    color: var(--success-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Alerts */
#alerts-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
}

.alert {
    padding: 1rem 1.5rem;
    border-radius: 6px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    animation: slideIn 0.3s ease;
    position: relative;
    padding-right: 3rem;
}

.alert-success {
    background: rgba(0, 255, 65, 0.1);
    border: 1px solid rgba(0, 255, 65, 0.3);
    color: var(--success-color);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.2);
}

.alert-error {
    background: rgba(255, 0, 65, 0.1);
    border: 1px solid rgba(255, 0, 65, 0.3);
    color: var(--error-color);
    box-shadow: 0 0 10px rgba(255, 0, 65, 0.2);
}

.alert-warning {
    background: rgba(255, 170, 0, 0.1);
    border: 1px solid rgba(255, 170, 0, 0.3);
    color: var(--warning-color);
    box-shadow: 0 0 10px rgba(255, 170, 0, 0.2);
}

.alert-info {
    background: rgba(0, 170, 255, 0.1);
    border: 1px solid rgba(0, 170, 255, 0.3);
    color: var(--secondary-color);
    box-shadow: 0 0 10px rgba(0, 170, 255, 0.2);
}

.alert-close {
    position: absolute;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.alert-close:hover {
    opacity: 1;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: var(--modal-bg);
    border: 1px solid var(--border-color);
    margin: 10% auto;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    box-shadow: 
        0 8px 32px var(--shadow-color),
        0 0 20px var(--glow-primary);
    animation: scaleIn 0.3s ease;
    backdrop-filter: blur(10px);
}

.modal-content h3 {
    margin-bottom: 1rem;
    color: var(--success-color);
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.3);
}

.modal-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleIn {
    from {
        transform: scale(0.7);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .certificate-info {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .certificate-info > div {
        padding: 0.5rem;
        background: var(--input-bg);
        border-radius: 4px;
        border: 1px solid var(--border-color-secondary);
    }
    
    .certificate-name {
        font-size: 1rem;
        word-break: break-all;
    }
    
    .file-name {
        font-size: 0.75rem !important;
        padding: 0.2rem 0.4rem !important;
    }
    
    .certificate-actions {
        justify-content: center;
        gap: 0.25rem;
    }
    
    .certificate-actions .btn-small {
        font-size: 0.75rem;
        padding: 0.4rem 0.6rem;
    }
    
    .modal-content {
        margin: 20% 1rem;
        padding: 1.5rem;
    }
    
    .modal-actions {
        flex-direction: column;
    }
}

/* Login Page Specific Styles */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.login-container {
    max-width: 400px;
    width: 90%;
    padding: 40px;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    box-shadow: 
        0 8px 32px var(--shadow-color),
        inset 0 1px 0 var(--glow-primary);
    backdrop-filter: blur(20px);
    position: relative;
    z-index: 1;
}

.login-page .theme-toggle {
    position: absolute;
    top: 20px;
    right: 20px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 2rem;
    text-shadow: 0 0 10px var(--glow-primary);
}

.login-header h1::before {
    content: '> ';
    color: var(--accent-color);
    text-shadow: 0 0 5px var(--glow-secondary);
}

.login-header p {
    color: var(--secondary-color);
    opacity: 0.8;
}

.login-form .form-group {
    margin-bottom: 25px;
}

.login-form .form-group input {
    width: 100%;
    padding: 15px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-color);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Courier New', monospace;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.login-form .form-group input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.btn-login {
    width: 100%;
    padding: 15px;
    background: var(--success-color);
    color: #000;
    border: 1px solid var(--success-color);
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
    box-shadow: 0 0 10px var(--glow-primary);
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--glow-primary), 0 0 20px var(--glow-primary);
    background: var(--success-color);
    filter: brightness(0.9);
    color: #000;
}

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

/* Login button theme overrides */
[data-theme="dark"] .btn-login {
    background: var(--border-color);
    color: var(--btn-text-color);
    border: 1px solid var(--border-color-secondary);
}

[data-theme="dark"] .btn-login:hover {
    background: var(--border-color-secondary);
    color: var(--btn-text-color);
    filter: none;
}

[data-theme="light"] .btn-login {
    background: white;
    color: var(--success-color);
    border: 2px solid var(--success-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .btn-login:hover {
    background: var(--success-color);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    filter: none;
}

.error-message {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid rgba(255, 68, 68, 0.3);
    color: var(--error-color);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    text-align: center;
    box-shadow: 0 0 10px rgba(255, 68, 68, 0.2);
}

.divider {
    text-align: center;
    margin: 20px 0;
    position: relative;
}

.divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
}

.divider span {
    background: var(--bg-color);
    padding: 0 15px;
    color: var(--text-muted);
    font-size: 14px;
}

#oidc-login-section .btn {
    width: 100%;
    margin-top: 0;
}

.home-link {
    text-align: center;
    margin-top: 20px;
}

.home-link a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.home-link a:hover {
    color: var(--primary-color);
    text-shadow: 0 0 5px var(--glow-primary);
}

.home-link a i {
    margin-right: 5px;
}

/* Light mode login specific overrides */
[data-theme="light"] .login-header h1 {
    text-shadow: none;
}

[data-theme="light"] .home-link a:hover {
    text-shadow: none;
}

/* OIDC Button Styling */
.btn-oidc {
    width: 100%;
    padding: 15px;
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', 'Courier New', monospace;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 0;
    box-sizing: border-box;
}

.btn-oidc:hover {
    background: var(--primary-color);
    color: #000;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
    text-decoration: none;
}

.btn-oidc:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.2);
}

/* Dark theme OIDC button */
[data-theme="dark"] .btn-oidc {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

[data-theme="dark"] .btn-oidc:hover {
    background: var(--primary-color);
    color: #000;
    box-shadow: 0 4px 12px rgba(72, 139, 255, 0.4);
}

/* Light theme OIDC button */
[data-theme="light"] .btn-oidc {
    border-color: #0066cc;
    color: #0066cc;
}

[data-theme="light"] .btn-oidc:hover {
    background: #0066cc;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

/* Root CA Generation Progress Indicators */
.ca-generation-progress {
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    margin: 1rem 0;
}

.progress-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.progress-indicator i {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.progress-indicator.success i {
    color: var(--success-color);
}

.progress-indicator h3 {
    color: var(--text-color);
    margin: 0.5rem 0;
    font-size: 1.25rem;
}

.progress-indicator p {
    color: var(--text-muted);
    margin: 0;
    font-size: 0.9rem;
}

.progress-steps {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
    max-width: 300px;
}

.progress-steps .step {
    padding: 0.5rem 1rem;
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-dim);
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.progress-steps .step.active {
    background: rgba(64, 224, 208, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
    box-shadow: 0 0 8px rgba(64, 224, 208, 0.2);
}

.ca-generation-error {
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
    background: var(--card-bg);
    border: 1px solid var(--error-color);
    margin: 1rem 0;
}

.error-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.error-indicator i {
    color: var(--error-color);
    margin-bottom: 0.5rem;
}

.error-indicator h3 {
    color: var(--error-color);
    margin: 0.5rem 0;
    font-size: 1.25rem;
}

.error-indicator p {
    color: var(--text-muted);
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
}

/* Responsive adjustments for progress indicators */
@media (max-width: 768px) {
    .ca-generation-progress,
    .ca-generation-error {
        padding: 1.5rem;
        margin: 0.5rem 0;
    }
    
    .progress-indicator h3,
    .error-indicator h3 {
        font-size: 1.1rem;
    }
    
    .progress-steps {
        max-width: 100%;
    }
    
    .progress-steps .step {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
}

/* ================================
   Notifications & Monitoring Styles
   ================================ */

.notifications-section {
    margin: 2rem 0;
}

.notification-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.8rem;
    padding: 1.5rem;
    margin: 1rem 0;
    box-shadow: 0 4px 12px var(--shadow-color);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.notification-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-color);
    border-color: var(--primary-color);
}

.notification-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.notification-status {
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    margin: 1rem 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.notification-status.status-enabled {
    border-color: var(--success-color);
    background: rgba(74, 222, 128, 0.1);
}

.notification-status.status-disabled {
    border-color: var(--warning-color);
    background: rgba(251, 191, 36, 0.1);
}

.notification-status.status-error {
    border-color: var(--error-color);
    background: rgba(248, 113, 113, 0.1);
}

.notification-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.notification-actions .btn {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
}

.expiring-cert-item {
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    margin: 0.5rem 0;
    transition: all 0.3s ease;
}

.expiring-cert-item.critical {
    border-color: var(--error-color);
    background: rgba(248, 113, 113, 0.1);
}

.expiring-cert-item.warning {
    border-color: var(--warning-color);
    background: rgba(251, 191, 36, 0.1);
}

.expiring-cert-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.expiring-cert-path {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-color);
    word-break: break-all;
}

.expiring-cert-days {
    font-weight: bold;
    font-size: 0.9rem;
    padding: 0.2rem 0.5rem;
    border-radius: 0.3rem;
    background: var(--card-bg);
}

.expiring-cert-days.critical {
    color: var(--error-color);
    background: rgba(248, 113, 113, 0.2);
}

.expiring-cert-days.warning {
    color: var(--warning-color);
    background: rgba(251, 191, 36, 0.2);
}

.expiring-cert-details {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.expiring-cert-domains {
    margin-top: 0.3rem;
    font-family: 'Courier New', monospace;
    color: var(--secondary-color);
}

.notification-help {
    margin-top: 2rem;
}

.notification-help details {
    background: var(--card-bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
}

.notification-help summary {
    cursor: pointer;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.notification-help summary:hover {
    color: var(--secondary-color);
}

.help-content {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.help-content h4 {
    color: var(--text-color);
    margin: 1rem 0 0.5rem 0;
}

.help-content p {
    color: var(--text-muted);
    margin: 0.5rem 0;
    line-height: 1.6;
}

.help-content ul {
    margin: 0.5rem 0 1rem 1.5rem;
}

.help-content li {
    color: var(--text-muted);
    margin: 0.3rem 0;
    line-height: 1.5;
}

.help-content code {
    background: var(--input-bg);
    color: var(--primary-color);
    padding: 0.2rem 0.4rem;
    border-radius: 0.3rem;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-indicator.enabled {
    background: rgba(74, 222, 128, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-indicator.disabled {
    background: rgba(251, 191, 36, 0.2);
    color: var(--warning-color);
    border: 1px solid var(--warning-color);
}

.status-indicator.error {
    background: rgba(248, 113, 113, 0.2);
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.status-indicator.running {
    background: rgba(74, 222, 128, 0.2);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-indicator.stopped {
    background: rgba(107, 114, 128, 0.2);
    color: var(--text-dim);
    border: 1px solid var(--text-dim);
}

/* Responsive notifications section */
@media (max-width: 768px) {
    .notification-actions {
        flex-direction: column;
    }
    
    .notification-actions .btn {
        width: 100%;
        text-align: center;
    }
    
    .expiring-cert-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .help-content ul {
        margin-left: 1rem;
    }
}