/* Fonts are loaded via <link> tags in each host (Web App.razor, MAUI index.html) — no @import here. */

:root {
    /* Superhero Color Palette */
    --primary-hero: #FF0055;
    --primary-hero-dark: #CC0044;
    --secondary-hero: #00D4FF;
    --secondary-hero-dark: #00A8CC;
    --accent-gold: #FFD700;
    --accent-purple: #9D00FF;
    --dark-bg: #0A0E27;
    --darker-bg: #050814;
    --light-bg: #F5F7FB;
    --light-surface: #FFFFFF;
    --light-surface-2: #E9EFF9;
    --light-text: #0A0E27;
    --light-text-muted: #4A5670;
    --light-lines: rgba(13, 18, 42, 0.08);
    --hero-gradient: linear-gradient(135deg, #FF0055 0%, #9D00FF 100%);
    --energy-gradient: linear-gradient(135deg, #00D4FF 0%, #0080FF 100%);
    --power-gradient: linear-gradient(135deg, #FFD700 0%, #FF8C00 100%);
    --text-light: #FFFFFF;
    --text-muted: #B8C5D6;
    --shadow-glow: 0 0 20px rgba(255, 0, 85, 0.3);
    --shadow-glow-blue: 0 0 20px rgba(0, 212, 255, 0.3);
    /* Position badge colors (theme-independent, color-blind-safe set) */
    --pos-qb: #4A9EFF;   /* electric blue */
    --pos-rb: #00C853;   /* green */
    --pos-wr: #FFD600;   /* gold — dark text */
    --pos-te: #FF6D00;   /* orange */
    --pos-k:  #CE93D8;   /* muted purple — dark text */
    --pos-def:#90CAF9;   /* gray-blue — dark text */
    --pos-text-dark: #0A0E27;  /* text color on light badges (WR, K, DEF) */

    /* Radius scale */
    --radius-card: 12px;     /* cards, panels, command bars, modals */
    --radius-control: 8px;   /* buttons, inputs, chips */
    --radius-badge: 4px;     /* rect badges */

    /* Motion scale */
    --transition-fast: 150ms ease;   /* hover, press, score flash start */
    --transition-base: 250ms ease;   /* drawers, sheets, tab switches */
    --transition-slow: 450ms ease;   /* celebrations only */

    /* Z-index scale — MudBlazor's own overlays (drawer 1100, dialog 1300,
       snackbar 1500) sit above this scale; components that must beat Mud
       overlays use calc(var(--z-modal) + 500)-style documented exceptions. */
    --z-sticky: 100;     /* sticky headers, command bars */
    --z-dropdown: 400;   /* popovers, selectors */
    --z-overlay: 800;    /* backdrops */
    --z-modal: 900;      /* dialog cards */
    --z-toast: 1000;     /* snackbars, connection indicator */

    /* Shadow scale (--shadow-glow / --shadow-glow-blue defined above) */
    --shadow-card: 0 4px 12px rgba(0, 0, 0, 0.15);
    --shadow-elevated: 0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-modal: 0 20px 60px rgba(0, 0, 0, 0.5);

    /* Scrim ladder (black-based in both themes) */
    --scrim-20: rgba(0, 0, 0, 0.2);
    --scrim-30: rgba(0, 0, 0, 0.3);
    --scrim-40: rgba(0, 0, 0, 0.4);
    --scrim-50: rgba(0, 0, 0, 0.5);
    --scrim-60: rgba(0, 0, 0, 0.6);

    /* Brand alpha ladders */
    --primary-alpha-10: rgba(255, 0, 85, 0.10);
    --primary-alpha-20: rgba(255, 0, 85, 0.20);
    --secondary-alpha-10: rgba(0, 212, 255, 0.10);
    --secondary-alpha-20: rgba(0, 212, 255, 0.20);
    --secondary-alpha-30: rgba(0, 212, 255, 0.30);
    --gold-alpha-30: rgba(255, 215, 0, 0.30);
    --gold-alpha-50: rgba(255, 215, 0, 0.50);

    /* Surface helpers */
    --stat-chip-bg: rgba(255, 255, 255, 0.06);
    --surface-veil-95: rgba(10, 14, 39, 0.95);   /* light override below */
    --surface-veil-90: rgba(13, 18, 42, 0.90);   /* light override below */
    --card-surface-gradient: linear-gradient(145deg, var(--surface-veil-90), var(--surface-veil-95));
    --command-bar-border: transparent;           /* light override gives the bar definition on white */

    /* Semantic state colors (theme-independent) */
    --success-color: #00b894;          /* winner / mud-success-text / playoff success */
    --success-bg-light: rgba(0, 184, 148, 0.15);
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --chip-good: #20c997;              /* DESIGN.md stat-chip .good */
    --chip-warning: #ffc107;           /* DESIGN.md stat-chip .warning */
    --chip-danger: #dc3545;            /* DESIGN.md stat-chip .danger */
    --stat-positive: #10b981;          /* roster adj-bonus / in-game gameplay deltas */

    /* Accent / playoff */
    --accent-orange: #ffa500;          /* playoff gradients + owner-badge gradient tail */

    /* Purple-border opacity ladder (replaces 20+ rgba(157,0,255,X) literals) */
    --accent-purple-rgb: 157, 0, 255;  /* for ad-hoc rgba(var(--accent-purple-rgb), X) */
    --border-accent-subtle:   rgba(157, 0, 255, 0.10);
    --border-accent:          rgba(157, 0, 255, 0.20);
    --border-accent-medium:   rgba(157, 0, 255, 0.30);
    --border-accent-strong:   rgba(157, 0, 255, 0.40);
    --border-accent-emphasis: rgba(157, 0, 255, 0.50);

    /* Command bar / layout gradients + spacing */
    --command-bar-gradient: linear-gradient(135deg, #1a1f36 0%, #252b48 100%);
    --sidebar-gradient: linear-gradient(180deg, var(--dark-bg) 0%, #1a0a2e 50%, var(--dark-bg) 100%);
    --nav-surface-gradient: linear-gradient(135deg, #0A0E27 0%, #1a0a2e 100%);
    --page-padding: 1rem;              /* 16px — DESIGN.md page padding */

    /* Roster surface grays (dark defaults; light overrides in [data-theme='light']) */
    --roster-table-head-bg: #181c29;
    --roster-row-bg: #242e45;
    --roster-row-alt-bg: #2b3550;
    --roster-row-hover-bg: #303b55;
    --roster-placeholder-bg: #1b2335;
    --roster-placeholder-alt-bg: #222c42; /* even-row zebra stripe for placeholder rows */
    --m-roster-row-bg: #1e2640;
    --m-bench-row-bg: #1a2235;
    --m-ir-row-bg: #1f1a25;
}

:root[data-theme='light'] {
    --accent-gold: #8a6100; /* ≥4.5:1 as text on light surfaces (gold chips render small text) */
    --shadow-glow: 0 0 14px rgba(255, 0, 85, 0.2);
    --shadow-glow-blue: 0 0 14px rgba(0, 212, 255, 0.18);
    /* Layout gradients — light equivalents (dark defaults in :root) */
    --command-bar-gradient: linear-gradient(135deg, #ffffff 0%, #eef2fa 100%);
    --command-bar-border: rgba(13, 18, 42, 0.10);
    --sidebar-gradient: linear-gradient(180deg, var(--light-bg) 0%, var(--light-surface-2) 50%, var(--light-bg) 100%);
    --nav-surface-gradient: linear-gradient(135deg, #ffffff 0%, #eef2fa 100%);
    /* Purple-border ladder tuned for white surfaces (0.15 → 0.45) */
    --border-accent-subtle:   rgba(157, 0, 255, 0.15);
    --border-accent:          rgba(157, 0, 255, 0.22);
    --border-accent-medium:   rgba(157, 0, 255, 0.30);
    --border-accent-strong:   rgba(157, 0, 255, 0.38);
    --border-accent-emphasis: rgba(157, 0, 255, 0.45);
    /* Surface helpers — light values (scrims stay black-based in both themes) */
    --surface-veil-95: rgba(245, 247, 251, 0.95);
    --surface-veil-90: rgba(255, 255, 255, 0.90);
    --stat-chip-bg: rgba(13, 18, 42, 0.06);
    /* Contrast-tuned semantics on white */
    --stat-positive: #047857;
    --accent-orange: #B45309;
    --bg-current: var(--light-bg);
    --surface-current: var(--light-surface);
    --surface-current-2: var(--light-surface-2);
    --text-current: var(--light-text);
    --text-muted-current: var(--light-text-muted);
    --border-current: var(--light-lines);
    --nav-surface: linear-gradient(135deg, rgba(245, 247, 251, 0.95), rgba(255, 255, 255, 0.95));
    --nav-border: rgba(13, 18, 42, 0.08);
    --paper-surface: linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(233, 239, 249, 0.96));
    --paper-border: rgba(13, 18, 42, 0.08);
    --table-head-bg: rgba(233, 239, 249, 0.8);
    --table-row-alt: rgba(13, 18, 42, 0.04);
    --table-row-hover: rgba(0, 212, 255, 0.08);
    --dialog-surface: rgba(255, 255, 255, 0.94);
    /* Roster surface grays — light-theme equivalents */
    --roster-table-head-bg: var(--light-surface-2);
    --roster-row-bg: var(--light-surface);
    --roster-row-alt-bg: var(--light-bg);
    --roster-row-hover-bg: rgba(0, 212, 255, 0.08);
    --roster-placeholder-bg: var(--light-surface-2);
    --roster-placeholder-alt-bg: var(--light-bg); /* even-row zebra stripe for placeholder rows */
    --m-roster-row-bg: var(--light-surface);
    --m-bench-row-bg: var(--light-surface-2);
    --m-ir-row-bg: var(--light-surface-2);
}

:root[data-theme='dark'],
:root:not([data-theme]) {
    --accent-gold: #FFD700;
    --bg-current: var(--darker-bg);
    --surface-current: #0D122A;
    --surface-current-2: #0A0E27;
    --text-current: var(--text-light);
    --text-muted-current: var(--text-muted);
    --border-current: rgba(157, 0, 255, 0.2);
    --nav-surface: linear-gradient(135deg, rgba(10, 14, 39, 0.95), rgba(26, 10, 46, 0.95));
    --nav-border: rgba(157, 0, 255, 0.3);
    --paper-surface: linear-gradient(145deg, rgba(13, 18, 42, 0.7), rgba(10, 14, 39, 0.85));
    --paper-border: rgba(157, 0, 255, 0.15);
    --table-head-bg: var(--scrim-40);
    --table-row-alt: var(--scrim-20);
    --table-row-hover: rgba(157, 0, 255, 0.1);
    --dialog-surface: rgba(10, 14, 39, 0.85);
}

html, body {
    font-family: 'Titillium Web', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: var(--bg-current);
    background-image:
        radial-gradient(at 0% 0%, rgba(255, 0, 85, 0.08) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(157, 0, 255, 0.08) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(0, 212, 255, 0.08) 0px, transparent 50%);
    background-attachment: fixed;
    color: var(--text-current);
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Bangers', cursive;
    letter-spacing: 2px;
    text-transform: uppercase;
}

a, .btn-link {
    color: var(--secondary-hero);
    transition: all 0.3s ease;
}

a:hover, .btn-link:hover {
    color: var(--accent-gold);
    text-shadow: var(--shadow-glow-blue);
}

.btn-primary {
    color: var(--text-light);
    background: var(--hero-gradient);
    border: 2px solid transparent;
    border-radius: 8px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.75rem 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-glow);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(255, 0, 85, 0.6);
    border-color: var(--accent-gold);
}

.btn-secondary {
    color: var(--text-light);
    background: var(--energy-gradient);
    border: 2px solid transparent;
    border-radius: 8px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-glow-blue);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.6);
    border-color: var(--accent-gold);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem var(--darker-bg), 0 0 0 0.25rem var(--secondary-hero);
}

.content {
    padding-top: 1.1rem;
    background-color: var(--bg-current);
    min-height: calc(100vh - 3.5rem);
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 2px solid var(--accent-gold);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

.invalid {
    outline: 2px solid var(--primary-hero);
    box-shadow: 0 0 10px rgba(255, 0, 85, 0.3);
}

.validation-message {
    color: var(--primary-hero);
    font-weight: 600;
    text-shadow: 0 0 5px rgba(255, 0, 85, 0.5);
}

.blazor-error-boundary {
    background: linear-gradient(135deg, var(--primary-hero) 0%, var(--accent-purple) 100%);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
    border: 2px solid var(--accent-gold);
    border-radius: 8px;
    box-shadow: var(--shadow-glow);
}

.blazor-error-boundary::after {
    content: "\26A0  SYSTEM ERROR DETECTED";
    font-family: 'Bangers', cursive;
    letter-spacing: 2px;
}

.darker-border-checkbox.form-check-input {
    border-color: var(--text-muted);
}

/* Superpower management pages — shared container + header (see SuperpowerManagementHeader.razor) */
.superpower-management-container {
    padding: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.management-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.management-header > .mud-typography {
    flex: 1;
}

/* Usage-state utilities for the management pages' position-usage tables
   (formerly duplicated in CaptainDoubleUp/RejectRecruiter scoped css).
   Scoped under the container so generic .available/.exhausted classes
   elsewhere (RosterCommandBar, SuperpowerCard) are unaffected. */
.superpower-management-container .available {
    color: var(--mud-palette-success);
    font-weight: 600;
}

.superpower-management-container .exhausted {
    color: var(--mud-palette-error);
    font-weight: 600;
}

/* Command Bar — shared base for PageCommandBar / RosterCommandBar (DESIGN.md) */
.command-bar {
    background: var(--command-bar-gradient);
    border: 1px solid var(--command-bar-border);
    border-radius: var(--radius-card);
    min-height: 52px;
    padding: 0.6rem 1rem;
    box-shadow: var(--shadow-card);
}

/* Command-bar tabs — shared base so the 3px active border animates
   uniformly at --transition-fast across every command bar. */
.command-bar .cb-tab {
    border-bottom: 3px solid transparent;
    transition: color var(--transition-fast), background-color var(--transition-fast), border-bottom-color var(--transition-fast);
}

.command-bar .cb-tab.active {
    border-bottom-color: var(--secondary-hero);
}

/* Position badges — color-blind-safe palette (DESIGN.md).
   Backgrounds come from the --pos-* tokens; text is --pos-text-dark on every
   hue (white fails WCAG 1.4.3 on the QB/RB/TE backgrounds: 2.2–2.8:1).
   The !important defeats scoped `color: white` declarations until the
   Phase 4 scoped-CSS sweep removes them. */
.pos-badge {
    padding: 0.12rem 0.4rem;
    border-radius: var(--radius-badge);
    font-size: 0.68rem;
    font-weight: 700;
}

.pos-qb,  .position-qb  { background-color: var(--pos-qb);  color: var(--pos-text-dark) !important; }
.pos-rb,  .position-rb  { background-color: var(--pos-rb);  color: var(--pos-text-dark) !important; }
.pos-te,  .position-te  { background-color: var(--pos-te);  color: var(--pos-text-dark) !important; }
.pos-wr,  .position-wr  { background-color: var(--pos-wr);  color: var(--pos-text-dark) !important; }
.pos-k,   .position-k   { background-color: var(--pos-k);   color: var(--pos-text-dark) !important; }
.pos-def, .position-def { background-color: var(--pos-def); color: var(--pos-text-dark) !important; }

/* Card Styles */

.card {
    background: linear-gradient(145deg, rgba(13, 18, 42, 0.7), rgba(10, 14, 39, 0.8));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-current);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

:root[data-theme='light'] .card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(233, 239, 249, 0.9));
    box-shadow: 0 8px 28px 0 rgba(13, 18, 42, 0.08);
}

.card:hover {
    border-color: var(--secondary-hero);
    box-shadow: 0 12px 40px var(--scrim-60), 0 0 20px var(--secondary-alpha-20);
    transform: translateY(-6px) scale(1.02);
}

/* Form Controls */
.form-control {
    background-color: rgba(13, 18, 42, 0.6);
    border: 2px solid var(--border-current);
    color: var(--text-current);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background-color: rgba(13, 18, 42, 0.8);
    border-color: var(--secondary-hero);
    color: var(--text-current);
    box-shadow: var(--shadow-glow-blue);
}

:root[data-theme='light'] .form-control {
    background-color: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--light-lines);
}

:root[data-theme='light'] .form-control:focus {
    background-color: #ffffff;
    box-shadow: 0 0 0 0.1rem var(--light-bg), 0 0 0 0.25rem var(--secondary-hero);
}

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

/* Alert Styles */
.alert {
    border-radius: 8px;
    border: 2px solid;
    font-weight: 600;
}

.alert-danger {
    background: linear-gradient(135deg, var(--primary-alpha-20), rgba(var(--accent-purple-rgb), 0.2));
    border-color: var(--primary-hero);
    color: var(--text-light);
}

.alert-success {
    background: linear-gradient(135deg, var(--secondary-alpha-20), rgba(0, 128, 255, 0.2));
    border-color: var(--secondary-hero);
    color: var(--text-light);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--hero-gradient);
    border-radius: 6px;
    border: 2px solid var(--bg-current);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--energy-gradient);
}

/* ========================================
   SHARED UTILITIES & CANONICAL KEYFRAMES
   (single source of truth — duplicate copies in scoped CSS die in Phases 2–4)
   ======================================== */

/* Tabular figures for stat/score/FAAB values */
.stat-number {
    font-variant-numeric: tabular-nums;
}

/* Clickable rows — any table/list row that opens a detail view
   (DESIGN.md "Interaction Patterns"): pointer cursor + hover tint.
   Scoped CSS may override the hover tint with a tuned surface color. */
.clickable-row {
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.clickable-row:hover {
    background-color: var(--table-row-hover);
}

/* Button press state — shared micro-interaction (DESIGN.md):
   subtle scale-down on press, animated at --transition-fast. */
.btn:active:not(:disabled),
.mud-button-root:active,
.cb-tab:active {
    transform: scale(0.98);
    transition: transform var(--transition-fast);
}

/* Canonical keyframes — bodies match css/modals.css (the winning definitions) */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-20px) scale(0.95);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

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

.fade-in {
    animation: fadeIn 0.3s ease-in;
}

.spin {
    animation: spin 1s linear infinite;
}

/* Respect reduced-motion preferences (was in css/animations.css) */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   SHARED PAGE UTILITIES
   (page-specific blocks moved to scoped css in Phase 4 —
   MatchupDetail.razor.css / Schedule.razor.css / MatchupList.razor.css)
   ======================================== */

/* Centered page-gate loading wrapper (used by many pages) */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

/* Centered component loading wrapper (used by lists/components) */
.loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    gap: 1rem;
    color: var(--text-muted-current);
}

/* ========================================
   GLOBAL MUDBLAZOR COMPONENT OVERRIDES
   (theme-aware, app-wide — not page-specific)
   ======================================== */

/* MudTable theme overrides */
.mud-table {
    background-color: transparent !important;
    color: var(--text-current) !important;
}

.mud-table-container {
    background-color: transparent !important;
}

.mud-table-head {
    background-color: var(--table-head-bg) !important;
}

.mud-table-head .mud-table-cell {
    color: var(--secondary-hero) !important;
    background-color: transparent !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--border-current) !important;
}

.mud-table-body {
    background-color: transparent !important;
}

.mud-table-row {
    background-color: transparent !important;
    transition: all 0.2s ease;
}

.mud-table-row:hover {
    background-color: var(--table-row-hover) !important;
}

.mud-table-row.mud-table-row-striped {
    background-color: var(--table-row-alt) !important;
}

.mud-table-row.mud-table-row-striped:hover {
    background-color: var(--table-row-hover) !important;
}

.mud-table-cell {
    color: var(--text-current) !important;
    background-color: transparent !important;
    border-bottom: 1px solid var(--border-current) !important;
    padding: 1rem 0.75rem !important;
}

.mud-table-foot {
    background-color: var(--table-head-bg) !important;
}

.mud-table-foot .mud-table-cell {
    color: var(--secondary-hero) !important;
    font-weight: 700;
    border-top: 2px solid var(--border-current) !important;
}

/* Position chips use MudBlazor Color property - don't override with global gradient */
.mud-chip {
    font-weight: 600;
}

.mud-icon-root.mud-success-text {
    color: var(--success-color) !important;
    filter: drop-shadow(0 0 4px var(--success-color));
}

.mud-icon-root.mud-default-text {
    color: var(--text-muted) !important;
}

/* Global MudBlazor component overrides */
.mud-paper {
    background: var(--paper-surface) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid var(--paper-border) !important;
}

/* ========================================
   GLOBAL DIALOG CHROME (.mud-dialog)
   Every bare MudDialog matches the FormModal spec:
   surface-veil gradient, strong accent border, card radius,
   modal shadow, 8px backdrop blur, 560px default / 700px .dialog-wide
   ======================================== */
.mud-dialog {
    background: var(--card-surface-gradient) !important;
    border: 2px solid var(--border-accent-strong) !important;
    border-radius: var(--radius-card) !important;
    box-shadow: var(--shadow-modal) !important;
}

.mud-dialog:not(.mud-dialog-fullscreen) {
    max-width: 560px !important;
}

.mud-dialog.dialog-wide {
    max-width: 700px !important;
}

.mud-dialog.mud-dialog-fullscreen {
    border: none !important;
    border-radius: 0 !important;
}

/* 8px blur on the dialog backdrop */
.mud-overlay-dialog .mud-overlay-scrim {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* === View Other Teams Feature — data-testid conventions:
   data-testid="standings-row-{teamId}"
   data-testid="team-card-{teamId}"
   data-testid="opponent-superpower-{superpowerId}"
   data-testid="view-opponent-cta-{teamId}"
   data-testid="standings-as-of-week"
=== */
.team-browser-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
    gap: 1rem;
}

.standings-table-wrapper {
    overflow-x: auto;
    background: var(--paper-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--paper-border);
    border-radius: 16px;
}

.opponent-roster-banner {
    background: var(--paper-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--paper-border);
    border-radius: 16px;
    box-shadow: var(--shadow-glow-blue);
}

.stale-data-notice {
    background: rgba(0, 212, 255, 0.08);
    border-left: 4px solid var(--secondary-hero);
    color: var(--text-current);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* MudTabs theme overrides */
.mud-tabs {
    background: transparent !important;
}

.mud-tabs-toolbar {
    background: var(--scrim-30) !important;
    border-bottom: 2px solid var(--border-accent);
}

.mud-tab {
    color: var(--text-muted) !important;
    transition: all 0.3s ease;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mud-tab:hover {
    color: var(--text-light) !important;
    background: var(--border-accent-subtle) !important;
}

.mud-tab.mud-tab-active {
    color: var(--secondary-hero) !important;
    background: rgba(0, 212, 255, 0.15) !important;
}

.mud-tab-slider {
    background: linear-gradient(90deg, var(--primary-hero), var(--secondary-hero)) !important;
    height: 3px !important;
}

.mud-tabs-panels {
    background: transparent !important;
}

/* MudButtonGroup theme overrides */
.mud-button-group .mud-button-root {
    border-color: var(--border-accent-medium) !important;
    color: var(--text-muted) !important;
    background: rgba(13, 18, 42, 0.6) !important;
}

.mud-button-group .mud-button-root:hover {
    background: var(--border-accent) !important;
    color: var(--text-light) !important;
    border-color: var(--secondary-hero) !important;
}

.mud-button-group .mud-button-filled {
    background: var(--energy-gradient) !important;
    color: var(--text-light) !important;
    border-color: var(--secondary-hero) !important;
    font-weight: 700;
}

/* ── Mobile roster fix: force card layout on small/touch devices ── */
@media (max-width: 1024px) {
    .lineup-table-wrapper.desktop-view {
        display: none !important;
    }
    .mobile-view {
        display: block !important;
    }
}
@media (pointer: coarse) {
    .lineup-table-wrapper.desktop-view {
        display: none !important;
    }
    .mobile-view {
        display: block !important;
    }
}
/* ── End mobile roster fix ── */