:root {
    /* Cloudflare Status Palette */
    --status-green: #3BD671;
    --status-blue: #3498DB;
    --status-yellow: #F2CA19;
    --status-red: #E04F1A;

    --bg-color: #F4F5F7;
    --card-bg: #FFFFFF;
    --header-bg: #FFFFFF;

    --text-primary: #333333;
    --text-secondary: #7e848a;
    --text-light: #aaa;

    --border-color: #e0e0e0;
    --card-border: #f0f0f0;

    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --max-width: 980px;
}

[data-theme="dark"] {
    --bg-color: #0f1114;
    --card-bg: #1a1d21;
    --header-bg: #1a1d21;
    --text-primary: #e1e4e8;
    --text-secondary: #9aa1a9;
    --text-light: #6a737d;
    --border-color: #30363d;
    --card-border: #30363d;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    padding: 40px 20px;
    margin-top: 60px;
    /* Offset for fixed header */
}

/* Header styled as branding (Fixed Navbar) */
header {
    background-color: var(--header-bg);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 10px 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    align-items: center;
    gap: 15px;
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.logo {
    height: 48px;
    width: auto;
}

.header-titles {
    display: flex;
    flex-direction: column;
}

.subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-left: auto;
}

/* Dark mode button style */
.dark-mode-btn {
    background: transparent;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s, opacity 0.2s;
    font-size: 1.2rem;
    opacity: 0.7;
}

[data-theme="dark"] .dark-mode-btn {
    background: transparent;
    opacity: 0.8;
}

.dark-mode-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    transform: scale(1.1);
    opacity: 1;
}

[data-theme="dark"] .dark-mode-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

/* BIG STATUS BAR (The Semaphore) */
.status-bar {
    width: 100%;
    padding: 24px 30px;
    border-radius: 6px;
    font-size: 24px;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.section-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.status-bar.operational {
    background-color: var(--status-green);
}

.status-bar.incident {
    background-color: var(--status-yellow);
}

.status-bar.outage {
    background-color: var(--status-red);
}

.status-bar .last-updated {
    font-size: 14px;
    opacity: 0.8;
    font-weight: 400;
}

/* Fix timestamp readability on red banner */
.status-bar.outage .last-updated {
    opacity: 1;
    color: #fff;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* CSS for Text Buttons */
.text-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
}

.text-btn:hover {
    color: var(--text-primary);
}

/* ACTIVE INCIDENTS LIST */
.incidents-section h2 {
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.incident-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    margin-bottom: 20px;
    overflow: hidden;
    position: relative;
}

.incident-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--card-border);
}

.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: 30px; /* Space for refresh button */
}

.incident-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
}

.incident-metadata {
    font-size: 11px;
    color: var(--text-secondary);
    opacity: 0.7;
    text-align: right;
}

.incident-metadata a {
    color: inherit;
    text-decoration: none;
}

.incident-metadata a:hover {
    text-decoration: underline;
}

.incident-impact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--text-light);
    margin-top: 4px;
}

.incident-updates {
    padding: 0;
}

.update-item {
    padding: 12px 20px;
    border-bottom: 1px solid var(--card-border);
    display: flex;
    flex-direction: column;
}

.update-item:last-child {
    border-bottom: none;
}

.update-content {
    font-size: 14px;
    line-height: 1.4;
    color: var(--text-primary);
}

.update-content strong {
    font-weight: 700;
}

.update-timestamp {
    font-size: 11px;
    color: var(--text-light);
    margin-top: 4px;
    text-transform: uppercase;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    margin-top: 40px;
    color: var(--text-light);
    font-size: 12px;
    display: flex;
    justify-content: space-between;
}

/* FILTERS BAR */
.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 25px;
    padding: 15px;
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

.filter-group select {
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--card-bg);
}

.btn-group {
    display: flex;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.filter-btn {
    background: none;
    border: none;
    padding: 6px 12px;
    font-size: 13px;
    cursor: pointer;
    border-right: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: all 0.2s;
}

.filter-btn:last-child {
    border-right: none;
}

.filter-btn:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .filter-btn:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.filter-btn.active {
    background-color: var(--status-blue);
    color: white;
}

/* BADGES */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    margin-right: 6px;
    vertical-align: middle;
}

.badge.country {
    background-color: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.badge.app {
    background-color: #e3f2fd;
    color: #1976d2;
    border: 1px solid #bbdefb;
}

[data-theme="dark"] .badge.app {
    background-color: #0d47a1;
    color: #e3f2fd;
    border: 1px solid #1565c0;
}

.badge.int, .badge.ext {
    background-color: #ffffff;
    color: #333333;
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .badge.int, [data-theme="dark"] .badge.ext {
    background-color: #1a1d21;
    color: #e1e4e8;
    border: 1px solid #30363d;
}

.badge.hq {
    background-color: #673AB7;
    color: white;
}

.badge.dmart {
    background-color: #E91E63;
    color: white;
}

.badge.unknown {
    background-color: #9e9e9e;
    color: white;
}

.hidden {
    display: none;
}

/* Individual Card Refresh Button */
.card-refresh-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 20px;
    cursor: pointer;
    transition: transform 0.3s, color 0.3s;
    outline: none;
    z-index: 10;
}

.card-refresh-btn:hover {
    color: var(--text-primary);
    transform: rotate(45deg);
}

.card-refresh-btn.spinning {
    animation: spin 1s linear infinite;
    color: var(--status-blue);
    pointer-events: none;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Causa e Impacto Banner */
.cause-impact-banner {
    background-color: #fff8e1;
    border-bottom: 2px solid #ffe082;
    padding: 16px 20px;
    margin: 0;
    width: 100%;
}

[data-theme="dark"] .cause-impact-banner {
    background-color: rgba(255, 152, 0, 0.15);
    border-bottom: 2px solid rgba(255, 152, 0, 0.3);
}

.cause-impact-label {
    color: #e65100;
    text-transform: uppercase;
    font-size: 0.7rem;
    font-weight: 800;
    display: block;
    margin-bottom: 6px;
    letter-spacing: 0.05em;
}

.cause-impact-text {
    font-size: 1.1rem;
    line-height: 1.4;
    font-weight: 600;
    color: var(--text-primary);
}

/* Skeleton Loading Animation */
.skeleton-loading {
    position: relative;
    overflow: hidden;
    opacity: 0.8;
}

.skeleton-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: translateX(-100%);
    animation: skeleton-sweep 1.5s infinite;
    z-index: 5;
    pointer-events: none;
}

[data-theme="dark"] .skeleton-loading::after {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
}

@keyframes skeleton-sweep {
    100% { transform: translateX(100%); }
}