:root {
    --bg-color: #f4f7f9;
    --text-color: #333;
    --card-bg: #ffffff;
    --border-color: #e1e8ed;
    --header-bg: #fff;
    --link-color: #007bff;
    --button-primary-bg: #007bff;

    --status-operational: #2ecc71;
    --status-degraded: #f1c40f;
    --status-partial-outage: #e67e22;
    --status-major-outage: #e74c3c;
    --status-maintenance: #3498db;

    --severity-critical-border: #e74c3c;
    --severity-major-border: #e67e22;
    --severity-minor-border: #f1c40f;
    --severity-information-border: #3498db;
    --severity-none-border: var(--border-color);
}

[data-theme="dark"] {
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --card-bg: #1e1e1e;
    --border-color: #333;
    --header-bg: #1e1e1e;
    --link-color: #4dabf7;
    --button-primary-bg: #4dabf7;

    --severity-critical-border: #e74c3c;
    --severity-major-border: #e67e22;
    --severity-minor-border: #f1c40f;
    --severity-information-border: #4dabf7;
    --severity-none-border: var(--border-color);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color 0.3s, color 0.3s;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    margin-bottom: 30px;
    transition: background-color 0.3s, border-color 0.3s;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 20px;
    color: var(--text-color);
}

h1 {
    margin: 0;
    font-size: 24px;
}

h2 {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-top: 40px;
}

/* Overall Status Banner */
.status-banner {
    margin-bottom: 30px;
}
.status-banner-inner {
    padding: 15px 20px;
    border-radius: 8px;
    font-weight: 500;
}
/* Component Styles */
.card, .component-group {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 25px;
    padding: 20px;
    transition: background-color 0.3s, border-color 0.3s;
}

.component {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.component:last-child {
    border-bottom: none;
}

.component-status {
    font-weight: bold;
}

.status-operational { color: var(--status-operational); }
.status-degraded_performance { color: var(--status-degraded); }
.status-partial_outage { color: var(--status-partial-outage); }
.status-major_outage { color: var(--status-major-outage); }
.status-maintenance { color: var(--status-maintenance); }

/* For banner background */
.status-banner-inner.status-operational { background-color: var(--status-operational); color: #fff; }
.status-banner-inner.status-degraded_performance { background-color: var(--status-degraded); color: #fff; }
.status-banner-inner.status-partial_outage { background-color: var(--status-partial-outage); color: #fff; }
.status-banner-inner.status-major_outage { background-color: var(--status-major-outage); color: #fff; }
.status-banner-inner.status-maintenance { background-color: var(--status-maintenance); color: #fff; }

/* Incident Styles */
.incident, .incident-editor-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 25px;
    padding: 20px;
}

/* Incident Severity Borders */
.incident {
    border-left: 5px solid var(--severity-none-border);
}
.severity-information { border-left-color: var(--severity-information-border); }
.severity-minor { border-left-color: var(--severity-minor-border); }
.severity-major { border-left-color: var(--severity-major-border); }
.severity-critical { border-left-color: var(--severity-critical-border); }

.incident-update {
    padding-left: 20px;
    border-left: 3px solid var(--border-color);
    margin-bottom: 15px;
}

.incident-update:last-child {
    margin-bottom: 0;
}

/* General Form & Admin Page Styles */
pre {
    background-color: var(--card-bg);
    padding: 15px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.admin-controls {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.button-primary {
    background-color: var(--button-primary-bg);
    color: var(--bg-color);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: opacity 0.2s;
}

.button-primary:hover {
    opacity: 0.8;
}

input[type="text"], textarea, select {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    box-sizing: border-box; /* Important for padding */
}

textarea {
    min-height: 80px;
    resize: vertical;
}

.incident-form-container, .incident-update-form {
    margin-top: 15px;
}

.incident-update-form {
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.incident-update-form .add-update-btn {
    margin-top: 10px;
    background-color: var(--link-color);
    color: var(--card-bg);
}

#save-status {
    font-weight: bold;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px 0;
    color: #888;
}

a {
    color: var(--link-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}