/* game-panel UI. Plain CSS, no build step: edit and refresh. */

:root {
    color-scheme: light dark;

    --bg: #f5f6f9;
    --bg-raised: #ffffff;
    --bg-sunken: #eceef4;
    --border: #d9dce5;
    --text: #171a21;
    --text-muted: #626a7d;
    --accent: #2f5bea;
    --accent-text: #ffffff;
    --danger: #c0392b;
    --success: #1f8a4c;
    --warning: #b3730a;
    --console-bg: #10131a;
    --console-text: #d7dcea;
    --radius: 10px;
    --shadow: 0 1px 2px rgb(16 19 26 / 8%), 0 8px 24px rgb(16 19 26 / 6%);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #12141a;
        --bg-raised: #191c24;
        --bg-sunken: #0e1015;
        --border: #2a2f3b;
        --text: #e6e8ee;
        --text-muted: #98a0b3;
        --accent: #6f92ff;
        --accent-text: #0d1017;
        --danger: #ef6b5c;
        --success: #55c98a;
        --warning: #e0a33a;
        --console-bg: #0b0d12;
        --console-text: #d7dcea;
        --shadow: 0 1px 2px rgb(0 0 0 / 40%), 0 10px 30px rgb(0 0 0 / 30%);
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-text-size-adjust: 100%;
}

a {
    color: var(--accent);
}

code {
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
    font-size: .875em;
}

/* Top bar ------------------------------------------------------------------ */

.topbar {
    background: var(--bg-raised);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar__inner {
    max-width: 72rem;
    margin: 0 auto;
    padding: .75rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    font-weight: 650;
    letter-spacing: -.01em;
    text-decoration: none;
    color: var(--text);
}

.topbar__user {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.topbar__name {
    color: var(--text-muted);
    font-size: .9rem;
}

.topbar__logout {
    margin: 0;
}

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

.content {
    max-width: 72rem;
    margin: 0 auto;
    padding: 1.75rem 1.25rem 4rem;
}

.page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.page-head__title {
    margin: 0;
    font-size: 1.5rem;
    letter-spacing: -.02em;
}

.page-head__meta {
    margin: .25rem 0 0;
    color: var(--text-muted);
    font-size: .9rem;
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
}

.crumbs {
    margin: 0 0 .75rem;
    color: var(--text-muted);
    font-size: .875rem;
}

.empty {
    background: var(--bg-raised);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
}

.panel {
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.75rem;
}

.panel--narrow {
    max-width: 24rem;
    margin: 3rem auto;
}

.panel__title {
    margin: 0 0 .25rem;
    font-size: 1.35rem;
    letter-spacing: -.02em;
}

.panel__hint {
    margin: 0 0 1.25rem;
    color: var(--text-muted);
    font-size: .9rem;
}

/* Forms -------------------------------------------------------------------- */

.form {
    display: grid;
    gap: 1rem;
}

.field {
    display: grid;
    gap: .35rem;
}

.field__label {
    font-size: .85rem;
    color: var(--text-muted);
}

.field__input {
    width: 100%;
    padding: .6rem .7rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-sunken);
    color: var(--text);
    font: inherit;
}

.field__input:focus-visible,
.btn:focus-visible,
.card__link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.alert {
    margin: 0 0 1rem;
    padding: .7rem .85rem;
    border-radius: 8px;
    font-size: .9rem;
    border: 1px solid var(--border);
}

.alert--error {
    border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
    background: color-mix(in srgb, var(--danger) 12%, transparent);
    color: var(--danger);
}

.btn {
    appearance: none;
    border: 1px solid var(--border);
    background: var(--bg-sunken);
    color: var(--text);
    font: inherit;
    font-size: .9rem;
    padding: .5rem .9rem;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
}

.btn:hover:not(:disabled) {
    border-color: color-mix(in srgb, var(--accent) 50%, var(--border));
}

.btn:disabled {
    opacity: .45;
    cursor: not-allowed;
}

.btn--primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--accent-text);
    font-weight: 600;
}

.btn--ghost {
    background: transparent;
}

.btn--block {
    width: 100%;
}

.btn--start {
    color: var(--success);
}

.btn--danger {
    color: var(--danger);
}

/* Server cards ------------------------------------------------------------- */

.cards {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr));
}

.card {
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.card__link {
    display: block;
    padding: 1.1rem 1.2rem;
    color: inherit;
    text-decoration: none;
    height: 100%;
}

.card__link:hover {
    border-radius: var(--radius);
    background: color-mix(in srgb, var(--accent) 6%, transparent);
}

.card__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
}

.card__title {
    margin: 0;
    font-size: 1.05rem;
    letter-spacing: -.01em;
}

.card__description {
    margin: .4rem 0 0;
    color: var(--text-muted);
    font-size: .875rem;
}

.card__foot {
    margin: .9rem 0 0;
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--text-muted);
}

.tag {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .1rem .5rem;
}

.badge {
    font-size: .75rem;
    font-weight: 600;
    padding: .2rem .6rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-sunken);
    color: var(--text-muted);
    white-space: nowrap;
}

.badge--ready,
.badge--running {
    color: var(--success);
    border-color: color-mix(in srgb, var(--success) 45%, var(--border));
}

.badge--installing,
.badge--restoring_backup,
.badge--starting,
.badge--stopping {
    color: var(--warning);
    border-color: color-mix(in srgb, var(--warning) 45%, var(--border));
}

.badge--suspended,
.badge--install_failed,
.badge--reinstall_failed,
.badge--offline {
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
}

/* Stats -------------------------------------------------------------------- */

.stats {
    margin: .9rem 0 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(6.5rem, 1fr));
    gap: .6rem;
}

.stats__item {
    margin: 0;
}

.stats dt {
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-muted);
}

.stats dd {
    margin: .1rem 0 0;
    font-variant-numeric: tabular-nums;
    font-size: .95rem;
}

.stats--live {
    margin: 0;
    padding: .9rem 1.2rem;
    border-bottom: 1px solid var(--border);
}

/* Console ------------------------------------------------------------------ */

.console-shell {
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.console-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .75rem;
    padding: .9rem 1.2rem;
    border-bottom: 1px solid var(--border);
}

.power {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    margin: 0;
}

.console-bar__status {
    margin: 0;
    color: var(--text-muted);
    font-size: .85rem;
}

.console {
    margin: 0;
    padding: 1rem 1.2rem;
    background: var(--console-bg);
    color: var(--console-text);
    font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
    font-size: .82rem;
    line-height: 1.45;
    height: min(60vh, 34rem);
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

.console__line--error {
    color: var(--danger);
}

.console__line--panel {
    color: var(--text-muted);
}

.command {
    display: flex;
    border-top: 1px solid var(--border);
}

.command .field__input {
    border: 0;
    border-radius: 0;
    background: var(--bg-raised);
    padding: .7rem 1.2rem;
}

.console-note {
    margin: 1rem 0 0;
    color: var(--text-muted);
    font-size: .85rem;
}

/* Errors ------------------------------------------------------------------- */

.error {
    text-align: center;
}

.error__status {
    margin: 0;
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -.03em;
    color: var(--text-muted);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

@media (max-width: 40rem) {
    .page-head {
        flex-direction: column;
    }

    .console-bar {
        flex-direction: column;
        align-items: flex-start;
    }
}