html, body {
    font-family: 'Consolas', 'Segoe UI', sans-serif;
    background: radial-gradient(circle at top, #1a1133 0%, #06020f 60%, #030106 100%);
    color: #f5f7ff;
    height: 100%;
    margin: 0;
}

a, .btn-link {
    color: #8cc2ff;
}

.main {
    max-width: 1440px;
    margin: 0 auto;
    padding: 1rem 2rem;
}

.layout-main {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}

.intro {
    margin-top: 2rem;
    text-align: center;
    margin-bottom: 1rem;
}

.intro h1 {
    margin-bottom: 0.4rem;
}

.auth-grid input {
    flex: 1;
    padding: 0.45rem;
    border-radius: 6px;
    border: 1px solid #252642;
    background: rgba(4, 6, 18, 0.85);
    color: #f5f7ff;
}

.turnstile-slot {
    margin-top: 0.5rem;
    min-height: 70px;
}

.auth-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.card {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    background: rgba(18, 20, 38, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 1rem;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
}

.card h3 {
    margin-bottom: 0.25rem;
    font-weight: 600;
    color: #f3edff;
}

.status-banner {
    margin-top: 1rem;
    background: rgba(111, 92, 255, 0.15);
    border: 1px solid rgba(111, 92, 255, 0.35);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    text-align: center;
    color: #dcd8ff;
}

.leaderboard-table {
    width: 100%;
    border-collapse: collapse;
}

.leaderboard-table th,
.leaderboard-table td {
    padding: 0.45rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

.auth-card {
    padding: 0;
    overflow: hidden;
    gap: 0;
}

.card-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.9rem 1.1rem;
    background: transparent;
    border: none;
    color: #f7f5ff;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
}

.card-toggle:hover,
.card-toggle:focus-visible {
    background: rgba(255, 255, 255, 0.05);
    outline: none;
}

.chevron {
    width: 0.65rem;
    height: 0.65rem;
    border-right: 2px solid #e4e1ff;
    border-bottom: 2px solid #e4e1ff;
    transform: rotate(45deg);
    transition: transform 0.2s ease;
}

.chevron.open {
    transform: rotate(225deg);
}

.auth-panel {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 0 1rem;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.25s ease, opacity 0.25s ease, padding 0.25s ease;
}

.auth-panel.show {
    padding: 1rem;
    max-height: 600px;
    opacity: 1;
}

.auth-panel label {
    color: #cfd5ff;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.primary-action {
    padding: 0.55rem 0.95rem;
    border-radius: 6px;
    border: none;
    background: linear-gradient(135deg, #8b74ff, #6f5cff);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.primary-action:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}

.primary-action:not(:disabled):hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(111, 92, 255, 0.35);
}

.bb-shell {
    margin: 0.75rem auto 1.5rem;
    width: 80vw;
    height: 80vh;
    max-height: 80vh;
    padding: 0 1.5rem 0.5rem;
    display: flex;
    flex-direction: column;
}

@media (max-height: 900px) {
    .bb-shell {
        transform: scale(0.9);
        transform-origin: top center;
    }
}

@media (max-height: 800px) {
    .bb-shell {
        transform: scale(0.82);
        transform-origin: top center;
    }
}

.bb-layout {
    display: flex;
    gap: 1.5rem;
    align-items: stretch;
    flex: 1 1 auto;
    min-height: 0;
}

@media (max-width: 960px) {
    .bb-layout {
        flex-direction: column;
        min-height: auto;
    }

    .bb-sidebar {
        width: 100%;
        max-width: none;
    }
}

.bb-main,
.bb-sidebar {
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bb-main {
    flex: 1 1 auto;
    min-width: 0;
}

.bb-sidebar {
    flex: 0 0 380px;
    max-width: 380px;
}

.panel {
    background: rgba(14, 16, 34, 0.9);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.25rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
    position: relative;
    overflow: hidden;
}

/* Make the sidebar column let the leaderboard grow and scroll */
.panel--leaderboard {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.leaderboard-body {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
}

.panel--game {
    padding: 1rem;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.panel--account {
    padding: 1rem;
    gap: 0.75rem;
}

.panel--account .panel__header {
    margin-bottom: 0.5rem;
}

.panel--account .auth-grid {
    gap: 0.75rem;
}

.panel--account .card-toggle {
    padding: 0.65rem 0.9rem;
    font-size: 0.9rem;
}

.panel--account .auth-panel {
    padding: 0 0.85rem;
}

.panel--account .auth-panel.show {
    padding: 0.75rem 0.85rem 1rem;
}

.panel--account .auth-panel input {
    padding: 0.35rem;
}

.panel__loading {
    position: absolute;
    inset: 0;
    background: rgba(4, 6, 18, 0.85);
    backdrop-filter: blur(6px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    text-align: center;
    z-index: 5;
    color: #f5f7ff;
    font-size: 0.95rem;
}

.panel__loading p {
    margin: 0;
}

.loading-spinner {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: #8b74ff;
    animation: spin 1s linear infinite;
}

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

/* Custom scrollbar for leaderboard */
.leaderboard-body::-webkit-scrollbar {
    width: 10px;
}

.leaderboard-body::-webkit-scrollbar-track {
    background: rgba(20, 16, 40, 0.45);
    border-radius: 6px;
}

.leaderboard-body::-webkit-scrollbar-thumb {
    background: rgba(140, 110, 255, 0.45);
    border-radius: 6px;
}

.leaderboard-body::-webkit-scrollbar-thumb:hover {
    background: rgba(160, 140, 255, 0.55);
}

.panel__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
}

.panel__header h2 {
    margin: 0;
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.panel__hint {
    font-size: 0.85rem;
    color: #cfd5ff;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.panel__footer {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.panel__footer--status {
    justify-content: space-between;
    font-weight: 600;
}

.panel__footer--status div {
    flex: 1;
    text-align: center;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    padding: 0.5rem;
}

.muted {
    color: rgba(245, 247, 255, 0.6);
    font-style: italic;
}

.profile-card__user {
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: #f5f7ff;
}

.profile-card__stat {
    margin-top: 0.35rem;
    color: rgba(245, 247, 255, 0.85);
    font-size: 0.95rem;
}

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

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}
.game-section {
    display: flex;
    justify-content: center;
}

.game-section .game-shell {
    width: 100%;
    max-width: none;
}