:root {
    --vatsim-indigo: #2b3990;
    --vatsim-indigo-rgb: 43, 57, 144;
    --vatsim-blue: #2483c5;
    --vatsim-blue-rgb: 36, 131, 197;
    --vatsim-green: #29b473;
    --vatsim-green-rgb: 41, 180, 115;
    --suphq-surface-tint: rgba(var(--vatsim-blue-rgb), 0.08);
    --rating-not-covered: #6c757d;
    --rating-awareness: #0d6efd;
    --rating-knowledge: #0dcaf0;
    --rating-developing: #ffc107;
    --rating-performing: #198754;
}

[data-bs-theme="light"] {
    --bs-primary: var(--vatsim-indigo);
    --bs-primary-rgb: var(--vatsim-indigo-rgb);
    --bs-info: var(--vatsim-blue);
    --bs-info-rgb: var(--vatsim-blue-rgb);
    --bs-success: var(--vatsim-green);
    --bs-success-rgb: var(--vatsim-green-rgb);
    --bs-link-color: var(--vatsim-indigo);
    --bs-link-hover-color: #1f2a6a;
}

[data-bs-theme="dark"] {
    --bs-primary: #7f8ee0;
    --bs-primary-rgb: 127, 142, 224;
    --bs-info: #72b8e5;
    --bs-info-rgb: 114, 184, 229;
    --bs-success: #42d58d;
    --bs-success-rgb: 66, 213, 141;
    --bs-body-bg: #0e1117;
    --bs-body-color: #eef2f7;
    --bs-tertiary-bg: #171d26;
    --bs-border-color: #2b3340;
    --bs-link-color: #9ca9ff;
    --bs-link-hover-color: #c3ccff;
    --suphq-surface-tint: rgba(var(--vatsim-blue-rgb), 0.18);
}

body,
button,
input,
select,
textarea {
    font-family: "Ubuntu", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar-brand,
.card-title {
    font-weight: 700;
    letter-spacing: 0;
}

.app-navbar {
    background: var(--bs-body-bg);
    box-shadow: 0 1px 0 rgba(var(--vatsim-indigo-rgb), 0.08);
    z-index: 1030;
}

.app-brand {
    align-items: center;
    display: inline-flex;
    gap: 0.75rem;
    line-height: 1.1;
    margin-right: 1rem;
}

.app-brand-title,
.app-brand-subtitle {
    display: block;
}

.app-brand-title {
    color: var(--bs-body-color);
    font-size: 1rem;
}

.app-brand-subtitle {
    color: var(--bs-secondary-color);
    font-size: 0.72rem;
    font-weight: 400;
}

.nav-link {
    color: var(--bs-secondary-color);
}

.nav-link:focus,
.nav-link:hover {
    color: var(--bs-link-hover-color);
}

.theme-toggle {
    min-width: 6.75rem;
}

.btn-primary {
    --bs-btn-bg: var(--vatsim-indigo);
    --bs-btn-border-color: var(--vatsim-indigo);
    --bs-btn-hover-bg: #223078;
    --bs-btn-hover-border-color: #223078;
    --bs-btn-active-bg: #1f2a6a;
    --bs-btn-active-border-color: #1f2a6a;
}

.btn-outline-primary {
    --bs-btn-color: var(--vatsim-indigo);
    --bs-btn-border-color: var(--vatsim-indigo);
    --bs-btn-hover-bg: var(--vatsim-indigo);
    --bs-btn-hover-border-color: var(--vatsim-indigo);
    --bs-btn-active-bg: #1f2a6a;
    --bs-btn-active-border-color: #1f2a6a;
}

.text-bg-primary,
.bg-primary,
.progress-bar {
    background-color: var(--vatsim-indigo) !important;
}

.text-primary {
    color: var(--vatsim-indigo) !important;
}

.border-primary {
    border-color: var(--vatsim-indigo) !important;
}

.text-bg-info,
.bg-info {
    background-color: var(--vatsim-blue) !important;
}

.text-info {
    color: var(--vatsim-blue) !important;
}

.border-info {
    border-color: var(--vatsim-blue) !important;
}

.text-bg-success,
.bg-success {
    background-color: var(--vatsim-green) !important;
}

.text-success {
    color: var(--vatsim-green) !important;
}

.border-success {
    border-color: var(--vatsim-green) !important;
}

.card {
    border-color: var(--bs-border-color);
    border-radius: 0.5rem;
}

.table {
    --bs-table-bg: var(--bs-body-bg);
    --bs-table-color: var(--bs-body-color);
}

[data-bs-theme="dark"] .table-light {
    --bs-table-bg: var(--bs-tertiary-bg);
    --bs-table-color: var(--bs-body-color);
    --bs-table-border-color: var(--bs-border-color);
}

.bg-light {
    background-color: var(--bs-tertiary-bg) !important;
    color: var(--bs-body-color) !important;
}

.shift-section-header {
    border-bottom-color: rgba(17, 24, 39, 0.22);
    color: #111827;
}

.shift-section-header h6 {
    color: inherit;
}

.shift-section-gold {
    background-color: #D4AF37;
}

.shift-section-tactical {
    background-color: #999B9B;
}

.shift-section-operational {
    background-color: #A97142;
}

.shift-section-eoc {
    background-color: #ffc107;
}

.shift-section-specialist {
    background-color: #007bff;
}

.shift-section-resources {
    background-color: #28a745;
}

.shift-status-select {
    border-width: 2px;
    font-weight: 600;
}

.shift-status-green {
    background-color: #198754;
    color: #fff;
}

.shift-status-yellow {
    background-color: #ffc107;
    color: #111827;
}

.shift-status-red {
    background-color: #dc3545;
    color: #fff;
}

.shift-status-black {
    background-color: #212529;
    color: #fff;
}

[data-bs-theme="dark"] .shift-status-green,
[data-bs-theme="dark"] .shift-status-yellow,
[data-bs-theme="dark"] .shift-status-red,
[data-bs-theme="dark"] .shift-status-black {
    border-color: rgba(255, 255, 255, 0.28);
}

.hero-panel {
    background: linear-gradient(135deg, rgba(var(--vatsim-indigo-rgb), 0.08), var(--suphq-surface-tint));
    border: 1px solid var(--bs-border-color);
    border-radius: 0.5rem;
    padding: 3rem 1.5rem;
}

.rating-card {
    background: var(--bs-body-bg);
    border-color: var(--rating-color) !important;
    border-left: 0.35rem solid var(--rating-color) !important;
}

.rating-label {
    color: var(--rating-color);
}

.rating-progress {
    background-color: var(--bs-tertiary-bg);
}

.rating-progress .progress-bar {
    background-color: var(--rating-color) !important;
}

.rating-not-covered {
    --rating-color: var(--rating-not-covered);
}

.rating-awareness {
    --rating-color: var(--rating-awareness);
}

.rating-knowledge {
    --rating-color: var(--rating-knowledge);
}

.rating-developing {
    --rating-color: var(--rating-developing);
}

.rating-performing {
    --rating-color: var(--rating-performing);
}

.rating-option.rating-not-covered,
.rating-option.rating-awareness,
.rating-option.rating-knowledge,
.rating-option.rating-developing,
.rating-option.rating-performing {
    --bs-btn-color: var(--rating-color);
    --bs-btn-border-color: var(--rating-color);
    --bs-btn-hover-bg: var(--rating-color);
    --bs-btn-hover-border-color: var(--rating-color);
    --bs-btn-active-bg: var(--rating-color);
    --bs-btn-active-border-color: var(--rating-color);
    --bs-btn-hover-color: #fff;
    --bs-btn-active-color: #fff;
}

.rating-option.rating-developing {
    --bs-btn-hover-color: #111827;
    --bs-btn-active-color: #111827;
}

.btn-check:checked + .rating-option {
    background-color: var(--rating-color);
    border-color: var(--rating-color);
    color: var(--bs-btn-active-color);
}

.roster-status {
    border-color: var(--roster-border) !important;
    background-color: var(--roster-bg) !important;
    color: var(--roster-text) !important;
}

.roster-status .form-select {
    background-color: rgba(255, 255, 255, 0.86);
    border-color: var(--roster-border);
    color: #111827;
}

.roster-status-code {
    color: var(--roster-text);
    display: inline-block;
    min-width: 1.5rem;
}

.roster-status-not-available {
    --roster-bg: #f8d7da;
    --roster-border: #b02a37;
    --roster-text: #58151c;
}

.roster-status-available {
    --roster-bg: #cfe8f7;
    --roster-border: var(--vatsim-blue);
    --roster-text: #123f5f;
}

.roster-status-online {
    --roster-bg: #d1f1df;
    --roster-border: var(--vatsim-green);
    --roster-text: #0f5132;
}

.roster-status-required {
    --roster-bg: #1f7a4f;
    --roster-border: #145c3a;
    --roster-text: #fff;
}

[data-bs-theme="dark"] .btn-primary {
    --bs-btn-bg: #7f8ee0;
    --bs-btn-border-color: #7f8ee0;
    --bs-btn-color: #08101c;
    --bs-btn-hover-bg: #9ca9ff;
    --bs-btn-hover-border-color: #9ca9ff;
}

[data-bs-theme="dark"] .btn-outline-primary {
    --bs-btn-color: #9ca9ff;
    --bs-btn-border-color: #9ca9ff;
    --bs-btn-hover-bg: #9ca9ff;
    --bs-btn-hover-border-color: #9ca9ff;
    --bs-btn-hover-color: #08101c;
}

[data-bs-theme="dark"] .text-bg-primary,
[data-bs-theme="dark"] .bg-primary,
[data-bs-theme="dark"] .progress-bar {
    background-color: #7f8ee0 !important;
    color: #08101c !important;
}

[data-bs-theme="dark"] .text-primary {
    color: #9ca9ff !important;
}

[data-bs-theme="dark"] .text-info {
    color: #72b8e5 !important;
}

[data-bs-theme="dark"] .text-success {
    color: #42d58d !important;
}

[data-bs-theme="dark"] .rating-card {
    background: rgba(255, 255, 255, 0.03);
}

[data-bs-theme="dark"] .rating-option.rating-not-covered,
[data-bs-theme="dark"] .rating-option.rating-awareness,
[data-bs-theme="dark"] .rating-option.rating-knowledge,
[data-bs-theme="dark"] .rating-option.rating-developing,
[data-bs-theme="dark"] .rating-option.rating-performing {
    --bs-btn-hover-color: #fff;
    --bs-btn-active-color: #fff;
}

[data-bs-theme="dark"] .rating-option.rating-knowledge,
[data-bs-theme="dark"] .rating-option.rating-developing {
    --bs-btn-hover-color: #111827;
    --bs-btn-active-color: #111827;
}

[data-bs-theme="dark"] .roster-status .form-select {
    background-color: #111827;
    color: #f8fafc;
}

[data-bs-theme="dark"] .roster-status-not-available {
    --roster-bg: #4a161d;
    --roster-border: #f1aeb5;
    --roster-text: #ffdce1;
}

[data-bs-theme="dark"] .roster-status-available {
    --roster-bg: #11384f;
    --roster-border: #72b8e5;
    --roster-text: #d8efff;
}

[data-bs-theme="dark"] .roster-status-online {
    --roster-bg: #12472f;
    --roster-border: #42d58d;
    --roster-text: #d8ffe9;
}

[data-bs-theme="dark"] .roster-status-required {
    --roster-bg: #29b473;
    --roster-border: #8df0bd;
    --roster-text: #071c12;
}

[data-bs-theme="dark"] .rating-progress .progress-bar {
    background-color: var(--rating-color) !important;
}