/* ============================================================
   StarCraft Underground — Sci-fi Atmospheric Theme
   ============================================================ */

:root {
    --scu-bg:               #050404;
    --scu-bg-panel:         #0c0a0a;
    --scu-bg-card:          #111010;
    --scu-bg-elevated:      #181414;
    --scu-border:           #221818;
    --scu-border-bright:    #301e1e;

    --scu-red:              #c83232;
    --scu-red-mid:          #a02828;
    --scu-red-dim:          #943838;
    --scu-red-glow:         rgba(200, 50, 50, 0.07);
    --scu-red-glow-md:      rgba(200, 50, 50, 0.14);
    --scu-red-glow-lg:      rgba(200, 50, 50, 0.22);

    --scu-cyan:             #c83232;
    --scu-cyan-dim:         #943838;
    --scu-cyan-glow:        rgba(200, 50, 50, 0.07);
    --scu-cyan-glow-md:     rgba(200, 50, 50, 0.14);
    --scu-cyan-glow-lg:     rgba(200, 50, 50, 0.22);

    --scu-text:             #c4c0c0;
    --scu-text-bright:      #f0eeee;
    --scu-text-muted:       #7a6464;

    --scu-danger:           #ff4444;
    --scu-success:          #00e5a0;
    --scu-warning:          #ffb800;

    --scu-font-display:     'Orbitron', monospace;
    --scu-font-body:        'Inter', 'Segoe UI', system-ui, sans-serif;

    --scu-sidebar-width:    240px;
    --scu-transition:       0.18s ease;
}

/* ---- Cyan Theme Override ---- */

[data-theme="cyan"] {
    --scu-bg:               #070a0d;
    --scu-bg-panel:         #0b1018;
    --scu-bg-card:          #0f1820;
    --scu-bg-elevated:      #141e28;
    --scu-border:           #142030;
    --scu-border-bright:    #1e3248;

    --scu-red:              #00e5ff;
    --scu-red-mid:          #00b8d4;
    --scu-red-dim:          #007a90;
    --scu-red-glow:         rgba(0, 229, 255, 0.10);
    --scu-red-glow-md:      rgba(0, 229, 255, 0.20);
    --scu-red-glow-lg:      rgba(0, 229, 255, 0.30);

    --scu-cyan:             #00e5ff;
    --scu-cyan-dim:         #007a90;
    --scu-cyan-glow:        rgba(0, 229, 255, 0.10);
    --scu-cyan-glow-md:     rgba(0, 229, 255, 0.20);
    --scu-cyan-glow-lg:     rgba(0, 229, 255, 0.30);

    --scu-text:             #a8c0cc;
    --scu-text-bright:      #d8edf5;
    --scu-text-muted:       #3a5060;
}

[data-theme="cyan"] .text-muted { color: #5a7a8a !important; }

[data-theme="cyan"] .rules-btn::after {
    filter: invert(80%) sepia(40%) saturate(400%) hue-rotate(160deg);
}

[data-theme="cyan"] .rules-btn:not(.collapsed)::after {
    filter: invert(70%) sepia(60%) saturate(600%) hue-rotate(160deg) brightness(1.2);
}

[data-theme="cyan"] .bg-primary  { color: #000 !important; }
[data-theme="cyan"] .page-item.active .page-link { color: #000; }

/* ---- Reset / Base ---- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html, body {
    font-family: var(--scu-font-body);
    font-size: 15px;
    background-color: var(--scu-bg);
    color: var(--scu-text);
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

/* ---- Typography ---- */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--scu-font-display);
    color: var(--scu-text-bright);
    letter-spacing: 0.04em;
    font-weight: 600;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }

a {
    color: var(--scu-red);
    text-decoration: none;
    transition: color var(--scu-transition), text-shadow var(--scu-transition);
}

a:hover {
    color: #fff;
    text-shadow: 0 0 8px var(--scu-red);
}

h1:focus {
    outline: none;
}

/* ---- Layout ---- */

.page {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--scu-sidebar-width);
    flex-shrink: 0;
    background: var(--scu-bg-panel);
    border-right: 1px solid var(--scu-border-bright);
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    box-shadow: 2px 0 24px rgba(0, 0, 0, 0.6);
}

main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.top-row {
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding: 0 1.5rem;
    background: var(--scu-bg-panel);
    border-bottom: 1px solid var(--scu-border);
    gap: 1.25rem;
    font-size: 0.8rem;
    color: var(--scu-text-muted);
}

.top-row a {
    color: var(--scu-text-muted);
    font-size: 0.8rem;
}

.top-row a:hover {
    color: var(--scu-red);
    text-shadow: none;
}

.content {
    flex: 1;
    padding: 2rem 2.5rem;
}

/* ---- Sidebar / NavMenu ---- */

.navbar-brand-scu {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 1.2rem 1rem;
    border-bottom: 1px solid var(--scu-border-bright);
    margin-bottom: 0.5rem;
}

.navbar-brand-scu .brand-acronym {
    font-family: var(--scu-font-display);
    font-size: 2rem;
    font-weight: 900;
    color: var(--scu-red);
    letter-spacing: 0.15em;
    line-height: 1;
    text-shadow: 0 0 16px var(--scu-red-glow-lg), 0 0 32px var(--scu-red-glow-md);
}

.navbar-brand-scu .brand-full {
    font-family: var(--scu-font-display);
    font-size: 0.5rem;
    font-weight: 400;
    color: var(--scu-red-dim);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-top: 0.15rem;
}

.nav-section {
    padding: 0.25rem 0;
}

.nav-section-label {
    font-family: var(--scu-font-display);
    font-size: 0.55rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--scu-text-muted);
    padding: 0.75rem 1.2rem 0.25rem;
}

.nav-item {
    padding: 0.1rem 0.75rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    border-radius: 4px;
    color: var(--scu-text) !important;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color var(--scu-transition), background var(--scu-transition), box-shadow var(--scu-transition);
    border-left: 2px solid transparent;
}

.nav-link:hover {
    color: var(--scu-text-bright) !important;
    background: var(--scu-red-glow);
    border-left-color: var(--scu-red-dim);
    text-shadow: none;
}

.nav-link.active {
    color: var(--scu-red) !important;
    background: var(--scu-red-glow-md);
    border-left-color: var(--scu-red);
    box-shadow: inset 0 0 12px var(--scu-red-glow);
}

.nav-link svg,
.nav-link .nav-icon {
    width: 1rem;
    height: 1rem;
    opacity: 0.7;
    flex-shrink: 0;
}

.nav-link:hover .nav-icon,
.nav-link.active .nav-icon {
    opacity: 1;
}

.nav-divider {
    height: 1px;
    background: var(--scu-border);
    margin: 0.5rem 1rem;
}

.nav-bottom {
    margin-top: auto;
    border-top: 1px solid var(--scu-border);
    padding-top: 0.5rem;
}

/* Navbar toggler (mobile) */
.navbar-toggler {
    display: none;
}

/* ---- Bootstrap Overrides ---- */

/* Breadcrumbs */
.breadcrumb-item.active {
    --bs-breadcrumb-item-active-color: var(--scu-text-bright);
}

/* Buttons */
.btn {
    font-family: var(--scu-font-body);
    font-weight: 500;
    letter-spacing: 0.03em;
    border-radius: 3px;
    transition: all var(--scu-transition);
}

.btn-primary {
    background-color: transparent;
    border: 1px solid var(--scu-red);
    color: var(--scu-red);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--scu-red-glow-md);
    border-color: var(--scu-red);
    color: #fff;
    box-shadow: 0 0 12px var(--scu-red-glow-lg);
}

.btn-primary:active {
    background-color: var(--scu-red-glow-lg);
    border-color: var(--scu-red);
    color: #fff;
}

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

.btn-secondary:hover {
    background-color: var(--scu-bg-elevated);
    border-color: var(--scu-text-muted);
    color: var(--scu-text-bright);
}

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

.btn-danger:hover {
    background-color: rgba(255, 68, 68, 0.15);
    border-color: var(--scu-danger);
    color: #fff;
}

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

.btn-success:hover {
    background-color: rgba(0, 229, 160, 0.15);
    color: #fff;
}

.btn:focus, .btn:active:focus {
    box-shadow: 0 0 0 0.2rem var(--scu-red-glow-md);
}

/* Cards */
.card {
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 4px;
    color: var(--scu-text);
}

.card-header {
    background: var(--scu-bg-elevated);
    border-bottom: 1px solid var(--scu-border-bright);
    font-family: var(--scu-font-display);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    color: var(--scu-red-mid);
    text-transform: uppercase;
}

/* Tables */
.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--scu-text);
    --bs-table-border-color: var(--scu-border);
    --bs-table-hover-bg: var(--scu-bg-elevated);
    --bs-table-hover-color: var(--scu-text-bright);
    --bs-table-active-bg: var(--scu-bg-elevated);
    --bs-table-active-color: var(--scu-text-bright);
    --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
    --bs-table-striped-color: var(--scu-text);
    color: var(--scu-text);
    border-color: var(--scu-border);
}

.table thead th {
    font-family: var(--scu-font-display);
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--scu-red-dim);
    border-bottom: 1px solid var(--scu-border-bright);
    padding: 0.6rem 0.75rem;
    font-weight: 600;
}

.table tbody tr {
    border-color: var(--scu-border);
    transition: background var(--scu-transition);
}

.table tbody tr:hover {
    background: var(--scu-bg-card);
    color: var(--scu-text-bright);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    color: var(--scu-text);
    background-color: rgba(255, 255, 255, 0.02);
}

.table-secondary {
    --bs-table-bg: var(--scu-bg-elevated);
    --bs-table-color: var(--scu-text);
}

.table-active {
    --bs-table-bg: var(--scu-bg-elevated) !important;
    --bs-table-color: var(--scu-text);
}

/* Forms */
.form-control,
.form-select {
    background-color: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    color: var(--scu-text-bright);
    border-radius: 3px;
    transition: border-color var(--scu-transition), box-shadow var(--scu-transition);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--scu-bg-elevated);
    border-color: var(--scu-red-dim);
    color: var(--scu-text-bright);
    box-shadow: 0 0 0 0.15rem var(--scu-red-glow-md);
}

.form-control::placeholder {
    color: var(--scu-text-muted);
}

.form-label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--scu-text);
    text-transform: uppercase;
}

.form-floating > label {
    color: var(--scu-text-muted);
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--scu-text-muted);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

.form-check-input {
    background-color: var(--scu-bg-card);
    border-color: var(--scu-border-bright);
}

.form-check-input:checked {
    background-color: var(--scu-red-dim);
    border-color: var(--scu-red-dim);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.15rem var(--scu-red-glow-md);
}

/* Text utilities */
.text-muted {
    color: #8a7070 !important;
}

.text-body-secondary {
    color: var(--scu-text) !important;
}

.form-text {
    color: var(--scu-text) !important;
}

/* Nav tabs */
.nav-tabs {
    --bs-nav-tabs-border-color: var(--scu-border-bright);
    --bs-nav-tabs-link-active-bg: var(--scu-bg-elevated);
    --bs-nav-tabs-link-active-border-color: var(--scu-border-bright) var(--scu-border-bright) var(--scu-bg-elevated);
    --bs-nav-tabs-link-active-color: var(--scu-red);
    border-bottom-color: var(--scu-border-bright);
}

.nav-tabs .nav-link {
    background: transparent;
    border-color: transparent;
    color: var(--scu-text) !important;
    border-left: none;
}

.nav-tabs .nav-link:hover {
    background: var(--scu-red-glow);
    border-color: var(--scu-border-bright) var(--scu-border-bright) transparent;
    color: var(--scu-text-bright) !important;
    box-shadow: none;
}

.nav-tabs .nav-link.active {
    background: var(--scu-bg-elevated);
    border-color: var(--scu-border-bright) var(--scu-border-bright) var(--scu-bg-elevated);
    color: var(--scu-red) !important;
    box-shadow: none;
}

.tab-content {
    background: var(--scu-bg-elevated);
    --bs-border-color: var(--scu-border-bright);
    border-color: var(--scu-border-bright) !important;
}

.bg-light {
    background-color: var(--scu-bg-elevated) !important;
}

/* Badges */
.badge {
    font-family: var(--scu-font-display);
    font-size: 0.6rem;
    letter-spacing: 0.08em;
    font-weight: 600;
    border-radius: 2px;
}

.border-bottom { border-bottom-color: var(--scu-border-bright) !important; }

.bg-primary  { background-color: var(--scu-red-dim) !important; color: #fff !important; }
.bg-success  { background-color: var(--scu-success) !important; color: #000 !important; }
.bg-danger   { background-color: var(--scu-danger) !important; }
.bg-warning  { background-color: var(--scu-warning) !important; color: #000 !important; }
.bg-secondary { background-color: var(--scu-bg-elevated) !important; color: var(--scu-text) !important; border: 1px solid var(--scu-border-bright); }

/* Alerts */
.alert {
    border-radius: 3px;
    border-left-width: 3px;
    font-size: 0.9rem;
}

.alert-info {
    background: var(--scu-red-glow);
    border-color: var(--scu-red-dim);
    color: var(--scu-text-bright);
}

.alert-danger {
    background: rgba(255, 68, 68, 0.10);
    border-color: var(--scu-danger);
    color: var(--scu-text-bright);
}

.alert-success {
    background: rgba(0, 229, 160, 0.10);
    border-color: var(--scu-success);
    color: var(--scu-text-bright);
}

.alert-warning {
    background: rgba(255, 184, 0, 0.10);
    border-color: var(--scu-warning);
    color: var(--scu-text-bright);
}

/* Dropdowns */
.dropdown-menu {
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 4px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.dropdown-item {
    color: var(--scu-text);
    font-size: 0.875rem;
}

.dropdown-item:hover {
    background: var(--scu-red-glow);
    color: var(--scu-text-bright);
}

.dropdown-divider {
    border-color: var(--scu-border);
}

/* Modals */
.modal-content {
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 4px;
}

.modal-header {
    background: var(--scu-bg-elevated);
    border-bottom: 1px solid var(--scu-border-bright);
}

.modal-footer {
    border-top: 1px solid var(--scu-border);
}

.modal-title {
    font-family: var(--scu-font-display);
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    color: var(--scu-red-mid);
    text-transform: uppercase;
}

/* Pagination */
.page-link {
    background: var(--scu-bg-card);
    border-color: var(--scu-border-bright);
    color: var(--scu-text);
}

.page-link:hover {
    background: var(--scu-bg-elevated);
    color: var(--scu-red);
    border-color: var(--scu-border-bright);
}

.page-item.active .page-link {
    background: var(--scu-red-dim);
    border-color: var(--scu-red-dim);
    color: #fff;
}

/* Input groups */
.input-group-text {
    background: var(--scu-bg-elevated);
    border-color: var(--scu-border-bright);
    color: var(--scu-text-muted);
}

/* ---- Validation ---- */

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--scu-success);
}

.invalid {
    outline: 1px solid var(--scu-danger);
}

.validation-message {
    color: var(--scu-danger);
    font-size: 0.8rem;
}

/* ---- Blazor Error UI ---- */

.blazor-error-boundary {
    background: rgba(255, 68, 68, 0.12);
    border-left: 3px solid var(--scu-danger);
    padding: 1rem 1.25rem;
    color: var(--scu-text-bright);
    font-size: 0.875rem;
    border-radius: 3px;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-danger);
    border-left: 3px solid var(--scu-danger);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    color: var(--scu-text-bright);
    font-size: 0.85rem;
    z-index: 9999;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}

#blazor-error-ui a {
    color: var(--scu-red);
    margin-left: 0.5rem;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    margin-left: 0.75rem;
    color: var(--scu-text-muted);
}

/* ---- Blazor Reconnect Overlay (framework managed) ---- */

#components-reconnect-modal,
#components-reconnect-modal.components-reconnect-hide {
    display: none;
}

#components-reconnect-modal.components-reconnect-show,
#components-reconnect-modal.components-reconnect-failed,
#components-reconnect-modal.components-reconnect-rejected {
    display: flex;
}

#components-reconnect-modal {
    position: fixed;
    inset: 0;
    z-index: 10000;
    align-items: center;
    justify-content: center;
    background-color: rgba(7, 10, 13, 0.85);
    backdrop-filter: blur(4px);
}

.scu-reconnect-box {
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-top: 2px solid var(--scu-red);
    border-radius: 4px;
    padding: 1.5rem 2rem;
    text-align: center;
    box-shadow: 0 0 40px var(--scu-red-glow), 0 8px 32px rgba(0, 0, 0, 0.7);
    min-width: 280px;
}

.scu-reconnect-box h5 {
    font-family: var(--scu-font-display);
    color: var(--scu-red);
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.scu-reconnect-box p {
    color: var(--scu-text);
    margin: 0;
    font-size: 0.85rem;
}

/* ---- Scrollbar ---- */

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--scu-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--scu-border-bright);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--scu-red-dim);
}

/* ---- Rules Manual ---- */

.rules-manual-header {
    border-left: 3px solid var(--scu-red);
    padding-left: 1rem;
}

.rules-manual-label {
    font-family: var(--scu-font-display);
    font-size: 0.55rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--scu-red-dim);
    margin-bottom: 0.35rem;
}

.rules-manual-title {
    margin-bottom: 0.1rem;
}

.rules-manual-subtitle {
    font-size: 0.85rem;
    color: var(--scu-text-muted);
    margin: 0;
}

.rules-accordion {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.rules-item {
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright) !important;
    border-radius: 3px !important;
    overflow: hidden;
}

.rules-btn {
    background: var(--scu-bg-card) !important;
    color: var(--scu-text-bright) !important;
    padding: 0.85rem 1.1rem;
    gap: 1rem;
    align-items: center;
    border: none !important;
    box-shadow: none !important;
    transition: background var(--scu-transition);
}

.rules-btn:hover {
    background: var(--scu-bg-elevated) !important;
}

.rules-btn:not(.collapsed) {
    background: var(--scu-bg-elevated) !important;
    color: var(--scu-red) !important;
    border-bottom: 1px solid var(--scu-border-bright) !important;
}

.rules-btn::after {
    filter: invert(30%) sepia(80%) saturate(600%) hue-rotate(320deg);
    opacity: 0.6;
    flex-shrink: 0;
    margin-left: auto;
}

.rules-btn:not(.collapsed)::after {
    opacity: 1;
    filter: invert(20%) sepia(100%) saturate(800%) hue-rotate(320deg) brightness(1.4);
}

.rules-num {
    font-family: var(--scu-font-display);
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--scu-red-dim);
    min-width: 1.8rem;
    flex-shrink: 0;
}

.rules-btn:not(.collapsed) .rules-num {
    color: var(--scu-red);
}

.rules-section-title {
    font-family: var(--scu-font-display);
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.rules-body {
    background: var(--scu-bg-panel);
    color: var(--scu-text);
    padding: 1.25rem 1.5rem;
    font-size: 0.9rem;
    line-height: 1.65;
    border-top: 1px solid var(--scu-border);
}

.rules-body p:last-child,
.rules-body ul:last-child,
.rules-body ol:last-child {
    margin-bottom: 0;
}

.rules-body ul,
.rules-body ol {
    padding-left: 1.4rem;
}

.rules-body li {
    margin-bottom: 0.3rem;
}

.rules-body strong {
    color: var(--scu-text-bright);
}

.rules-subsection {
    margin-top: 1rem;
}

.rules-subsection:first-child {
    margin-top: 0;
}

.rules-subsection-label {
    font-family: var(--scu-font-display);
    font-size: 0.62rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--scu-red-dim);
    margin-bottom: 0.4rem;
}

.rules-stat {
    background: var(--scu-bg-elevated);
    border: 1px solid var(--scu-border-bright);
    border-left: 2px solid var(--scu-red-dim);
    border-radius: 3px;
    padding: 0.6rem 0.85rem;
}

.rules-stat-label {
    font-family: var(--scu-font-display);
    font-size: 0.55rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--scu-text-muted);
    margin-bottom: 0.2rem;
}

.rules-stat-value {
    font-size: 0.9rem;
    color: var(--scu-text-bright);
    font-weight: 500;
}

.rules-stat-note {
    font-size: 0.75rem;
    color: var(--scu-text-muted);
    font-weight: 400;
}

.rules-note {
    font-size: 0.8rem;
    color: var(--scu-text-muted);
    font-style: italic;
}

.text-red {
    color: var(--scu-red);
}

.rules-faq {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.rules-faq-item {
    border-left: 2px solid var(--scu-border-bright);
    padding-left: 0.85rem;
}

.rules-faq-q {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--scu-text-bright);
    margin-bottom: 0.15rem;
}

.rules-faq-a {
    font-size: 0.85rem;
    color: var(--scu-text);
}

/* ---- Player Logs ---- */

.player-log {
    background: var(--scu-bg-elevated);
    border: 1px solid var(--scu-border-bright);
    border-radius: 3px;
    padding: 0.5rem 0.75rem;
}

.player-log-admin {
    background: rgba(255, 184, 0, 0.06);
    border: 1px solid rgba(255, 184, 0, 0.2);
    border-left: 2px solid var(--scu-warning);
    border-radius: 3px;
    padding: 0.5rem 0.75rem;
}

/* ---- Theme Toggle Button ---- */

.theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.55rem 0.75rem;
    border-radius: 4px;
    color: var(--scu-text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: color var(--scu-transition), background var(--scu-transition);
}

.theme-toggle-btn:hover {
    color: var(--scu-text-bright);
    background: var(--scu-red-glow);
}

.theme-swatch {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ---- Tournament Bracket ---- */

/* Outer scroll wrapper */
.bk-outer {
    overflow-x: auto;
    overflow-y: visible;
    padding-bottom: 2rem;
}

/* Flex row: columns + connector SVGs side by side */
.bk-view {
    display: inline-flex;
    align-items: flex-start;
}

/* One round = a column */
.bk-col {
    display: flex;
    flex-direction: column;
    width: 220px;
    flex-shrink: 0;
}

/* Round label above each column */
.bk-label {
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--scu-font-display);
    font-size: 0.58rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--scu-red-dim);
    white-space: nowrap;
}

/* Slot: vertically centers a card within its allocated height */
.bk-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* SVG connector strip between rounds */
.bk-gap {
    flex-shrink: 0;
    display: block;
    overflow: visible;
}

/* Match card */
.bk-card {
    width: 220px;
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 3px;
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.bk-card.is-open {
    border-color: var(--scu-red);
    box-shadow: 0 0 0 1px var(--scu-red-glow),
                0 0 18px var(--scu-red-glow-md),
                inset 0 0 10px var(--scu-red-glow);
}

.bk-card.is-done {
    opacity: 0.68;
    border-color: var(--scu-border);
}

.bk-card.is-wait {
    opacity: 0.35;
    border-color: var(--scu-border);
}

/* Player row inside a card */
.bk-player {
    display: flex;
    align-items: center;
    padding: 0 0.65rem;
    height: 34px;
    gap: 0.5rem;
    font-size: 0.83rem;
    color: var(--scu-text);
}

.bk-player.is-win {
    color: var(--scu-red);
    font-weight: 600;
}

.bk-player.is-lose {
    color: var(--scu-text-muted);
}

.bk-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bk-score {
    font-family: var(--scu-font-display);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    color: var(--scu-text-muted);
    flex-shrink: 0;
}

.bk-player.is-win .bk-score {
    color: var(--scu-red);
}

.bk-divider {
    height: 1px;
    background: var(--scu-border);
}

/* Report button area */
.bk-actions {
    padding: 0.3rem 0.5rem;
    border-top: 1px solid var(--scu-border);
    background: var(--scu-bg-elevated);
}

.bk-report {
    display: block;
    width: 100%;
    padding: 0.22rem 0;
    background: transparent;
    border: 1px solid var(--scu-border-bright);
    border-radius: 2px;
    color: var(--scu-text-muted);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    font-family: var(--scu-font-body);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}

.bk-report:hover {
    border-color: var(--scu-red);
    color: var(--scu-red);
}

/* ---- Player links — inherit colour from context so win/lose styles are preserved ---- */

a.bk-name {
    color: inherit;
    text-decoration: none;
}

a.bk-name:hover {
    text-decoration: underline;
    text-decoration-color: currentColor;
}

a.pct-winner-name,
.bk-podium-name a,
a.player-link {
    color: inherit;
    text-decoration: none;
}

a.pct-winner-name:hover,
.bk-podium-name a:hover,
a.player-link:hover {
    text-decoration: underline;
    text-decoration-color: currentColor;
}

/* ---- Tournament Top-3 — Participants tab ---- */

.pct-top3 {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pct-winner-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.65rem 1rem;
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 3px;
}

.pct-winner-card.first {
    padding: 0.9rem 1.25rem;
    border-color: #b8860b;
    box-shadow: 0 0 18px rgba(184, 134, 11, 0.18), inset 0 0 12px rgba(184, 134, 11, 0.05);
}

.pct-winner-card.second {
    border-color: #606070;
    box-shadow: 0 0 8px rgba(96, 96, 112, 0.1);
}

.pct-winner-card.third {
    border-color: #6e3e1a;
}

.pct-medal {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--scu-font-display);
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}

.pct-medal.first {
    width: 52px;
    height: 52px;
    font-size: 1rem;
    background: linear-gradient(135deg, #d4a017 0%, #9a6e08 100%);
    color: #000;
    box-shadow: 0 0 14px rgba(212, 160, 23, 0.45);
}

.pct-medal.second {
    background: linear-gradient(135deg, #9090a0 0%, #58586a 100%);
    color: #fff;
}

.pct-medal.third {
    background: linear-gradient(135deg, #a0622a 0%, #6e3e1a 100%);
    color: #fff;
}

.pct-winner-info {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.pct-winner-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--scu-text-bright);
}

.pct-winner-card.first .pct-winner-name {
    font-size: 1.2rem;
    color: #d4a017;
}

.pct-winner-rank {
    font-family: var(--scu-font-display);
    font-size: 0.5rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--scu-text-muted);
}

.pct-winner-card.first .pct-winner-rank  { color: #8a6010; }
.pct-winner-card.second .pct-winner-rank { color: #505060; }
.pct-winner-card.third .pct-winner-rank  { color: #5a3010; }

/* ---- Bracket Podium — shown on bracket tab when tournament is complete ---- */

.bk-podium-wrap {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 4px;
}

.bk-podium-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 160px;
}

.bk-podium-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--scu-text-bright);
    text-align: center;
    margin-bottom: 0.4rem;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bk-podium-slot.first  .bk-podium-name { font-size: 1rem; color: #d4a017; }
.bk-podium-slot.second .bk-podium-name { color: #9090a0; }
.bk-podium-slot.third  .bk-podium-name { color: #a0622a; }

.bk-podium-block {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--scu-font-display);
    font-weight: 700;
    font-size: 1.6rem;
    border: 1px solid;
    border-bottom: none;
}

.bk-podium-slot.first .bk-podium-block {
    height: 90px;
    background: linear-gradient(180deg, rgba(184,134,11,0.12) 0%, rgba(184,134,11,0.04) 100%);
    border-color: #b8860b;
    color: #d4a017;
    box-shadow: 0 0 24px rgba(184, 134, 11, 0.18);
}

.bk-podium-slot.second .bk-podium-block {
    height: 60px;
    background: rgba(90, 90, 110, 0.08);
    border-color: #5a5a6e;
    color: #9090a0;
}

.bk-podium-slot.third .bk-podium-block {
    height: 44px;
    background: rgba(110, 62, 26, 0.08);
    border-color: #6e3e1a;
    color: #a0622a;
}

/* Double-elimination combined layout: stacked brackets left, GF right */
.bk-de-layout {
    display: inline-flex;
    align-items: flex-start;
    overflow-x: auto;
    padding-bottom: 2rem;
}

/* Suppress per-bracket horizontal scroll so the outer layout scrolls as one */
.bk-de-brackets .bk-outer {
    overflow-x: visible;
    padding-bottom: 0;
}

.bk-de-brackets {
    flex-shrink: 0;
}

.bk-de-gf-col {
    flex-shrink: 0;
}

/* Section divider label (Winners / Losers bracket) */
.bk-section-lbl {
    font-family: var(--scu-font-display);
    font-size: 0.6rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--scu-red-dim);
    border-left: 2px solid var(--scu-red-dim);
    padding-left: 0.6rem;
    margin: 0 0 1rem;
}

/* ---- Custom xxxl Breakpoint (≥1900px) ---- */

@media (min-width: 1900px) {
    .col-xxxl { flex: 1 0 0%; }
    .col-xxxl-auto { flex: 0 0 auto; width: auto; }
    .col-xxxl-1  { flex: 0 0 auto; width: 8.333333%; }
    .col-xxxl-2  { flex: 0 0 auto; width: 16.666667%; }
    .col-xxxl-3  { flex: 0 0 auto; width: 25%; }
    .col-xxxl-4  { flex: 0 0 auto; width: 33.333333%; }
    .col-xxxl-5  { flex: 0 0 auto; width: 41.666667%; }
    .col-xxxl-6  { flex: 0 0 auto; width: 50%; }
    .col-xxxl-7  { flex: 0 0 auto; width: 58.333333%; }
    .col-xxxl-8  { flex: 0 0 auto; width: 66.666667%; }
    .col-xxxl-9  { flex: 0 0 auto; width: 75%; }
    .col-xxxl-10 { flex: 0 0 auto; width: 83.333333%; }
    .col-xxxl-11 { flex: 0 0 auto; width: 91.666667%; }
    .col-xxxl-12 { flex: 0 0 auto; width: 100%; }

    .offset-xxxl-0  { margin-left: 0; }
    .offset-xxxl-1  { margin-left: 8.333333%; }
    .offset-xxxl-2  { margin-left: 16.666667%; }
    .offset-xxxl-3  { margin-left: 25%; }
    .offset-xxxl-4  { margin-left: 33.333333%; }
    .offset-xxxl-5  { margin-left: 41.666667%; }
    .offset-xxxl-6  { margin-left: 50%; }
    .offset-xxxl-7  { margin-left: 58.333333%; }
    .offset-xxxl-8  { margin-left: 66.666667%; }
    .offset-xxxl-9  { margin-left: 75%; }
    .offset-xxxl-10 { margin-left: 83.333333%; }
    .offset-xxxl-11 { margin-left: 91.666667%; }
}

/* ---- Replay Drop Zone ---- */

.replay-drop-zone {
    border: 2px dashed var(--scu-border-bright);
    border-radius: 6px;
    padding: 2rem 1.5rem;
    text-align: center;
    color: var(--scu-text-muted);
    transition: border-color var(--scu-transition), background var(--scu-transition), color var(--scu-transition);
}

.replay-drop-zone:hover,
.replay-drop-zone.drag-over {
    border-color: var(--scu-red-dim);
    background: var(--scu-red-glow);
    color: var(--scu-text);
}

.drop-zone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
    user-select: none;
}

/* ---- Responsive ---- */

@media (max-width: 640px) {
    .content {
        padding: 1.25rem 1rem;
    }
}

/* ---- Login / Register Page ---- */

.login-page {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 3rem 1rem;
    min-height: 60vh;
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: var(--scu-bg-card);
    border: 1px solid var(--scu-border-bright);
    border-radius: 6px;
    padding: 2.5rem 2rem;
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.5);
}

.login-title {
    font-size: 1.75rem;
    text-align: center;
    margin-bottom: 0.25rem;
    color: var(--scu-text-bright);
}

.login-subtitle {
    text-align: center;
    color: var(--scu-text-muted);
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.login-description {
    text-align: center;
    color: var(--scu-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.75rem;
}

.discord-login-section {
    margin-bottom: 1.5rem;
}

.btn-discord {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: #5865F2;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-family: var(--scu-font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
    box-shadow: 0 2px 12px rgba(88, 101, 242, 0.35);
    letter-spacing: 0.01em;
}

.btn-discord:hover {
    background: #4752c4;
    box-shadow: 0 4px 20px rgba(88, 101, 242, 0.55);
    transform: translateY(-1px);
}

.btn-discord:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(88, 101, 242, 0.4);
}

.discord-logo {
    width: 1.35rem;
    height: 1.35rem;
    flex-shrink: 0;
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.5rem 0;
    color: var(--scu-text-muted);
    font-size: 0.8rem;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--scu-border-bright);
}

.login-footer {
    margin-top: 1.75rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--scu-text-muted);
}

/* Nav register link uses Discord blurple accent */
.nav-link-register {
    color: #7289da !important;
}

.nav-link-register:hover {
    color: #fff !important;
    background: rgba(88, 101, 242, 0.12) !important;
    text-shadow: 0 0 8px rgba(88, 101, 242, 0.6) !important;
}

[data-theme="cyan"] .nav-link-register {
    color: #7289da !important;
}

[data-theme="cyan"] .nav-link-register:hover {
    color: #fff !important;
    background: rgba(88, 101, 242, 0.15) !important;
    text-shadow: 0 0 8px rgba(88, 101, 242, 0.7) !important;
}