/**
 * FlintHub — 太空求生 样式
 *
 * 规范：
 *  - 面板/文字/边框一律 --mn-* 主题变量（暗夜星辰自动适配）；
 *  - 圆角走 --mn-radius* 档位（50% / 999px 等几何值除外）；
 *  - 页面骨架 .ss-wrap 自带内边距，区块间距由容器统一给；
 *  - 游戏画布内的太空配色属于画布视觉，使用 .ss-page 局部变量，不污染主题。
 *
 * @file plugins/space_survival/assets/style.css
 * @package Plugin\SpaceSurvival
 * @version 1.0.0
 */

/* ===================== 页面骨架 ===================== */

.ss-page {
    --ss-space-0: #03060f;
    --ss-space-1: #071227;
    --ss-space-2: #0d2140;
    --ss-neon: #45e6ff;
    --ss-neon-soft: rgba(69, 230, 255, 0.24);
    --ss-rose: #ff4d6d;
    --ss-gold: #ffd166;
    --ss-ink: #e9f6ff;
    --ss-hud-ink: #c9f7ff;
}

.ss-wrap {
    max-width: 1080px;
    margin: 0 auto;
    padding: 16px 20px 24px;
}

.ss-wrap > * + * {
    margin-top: 18px;
}

.ss-page [hidden] {
    display: none !important;
}

/* ===================== 页头 ===================== */

.ss-head {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.ss-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-size: 20px;
    line-height: 1.3;
    color: var(--mn-text, #333);
}

.ss-title .fa {
    color: var(--mn-primary, #0066cc);
}

.ss-intro {
    margin: 0;
    font-size: 13px;
    line-height: 1.7;
    color: var(--mn-text-muted, #888);
}

/* ===================== 布局 ===================== */

.ss-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 18px;
    align-items: start;
}

.ss-side {
    display: grid;
    gap: 14px;
}

/* ===================== 游戏舞台 ===================== */

.ss-stage {
    position: relative;
    width: min(100%, 520px);
    margin: 0 auto;
    aspect-ratio: 3 / 4;
    border-radius: var(--mn-radius-lg, 10px);
    overflow: hidden;
    border: 1px solid var(--ss-neon-soft);
    background:
        radial-gradient(circle at 22% 18%, rgba(69, 230, 255, 0.12), transparent 42%),
        radial-gradient(circle at 78% 74%, rgba(124, 92, 255, 0.16), transparent 46%),
        linear-gradient(180deg, var(--ss-space-1) 0%, var(--ss-space-0) 100%);
    box-shadow: 0 18px 40px rgba(3, 8, 20, 0.35);
}

.ss-canvas {
    display: block;
    width: 100%;
    height: 100%;
    touch-action: none;
    cursor: crosshair;
}

/* ===================== HUD ===================== */

.ss-hud {
    position: absolute;
    top: 10px;
    left: 12px;
    right: 12px;
    display: flex;
    justify-content: space-between;
    gap: 8px;
    z-index: 3;
    pointer-events: none;
}

.ss-hud-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 6px 10px;
    border: 1px solid var(--ss-neon-soft);
    border-radius: var(--mn-radius, 8px);
    background: rgba(4, 10, 22, 0.78);
}

.ss-hud-label {
    font-size: 11px;
    letter-spacing: 0.04em;
    color: rgba(233, 246, 255, 0.78);
}

.ss-hud-value {
    font-size: 18px;
    line-height: 1.1;
    color: var(--ss-hud-ink, #c9f7ff);
    text-shadow: 0 0 10px rgba(69, 230, 255, 0.55);
    font-variant-numeric: tabular-nums;
}

.ss-hud-right {
    text-align: right;
}

/* ===================== 覆盖层 ===================== */

.ss-overlay {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 20px;
    background: radial-gradient(circle at 50% 45%, rgba(13, 33, 64, 0.82), rgba(3, 6, 15, 0.95));
}

.ss-overlay-card {
    width: 100%;
    max-width: 320px;
    text-align: center;
}

.ss-overlay-title {
    margin: 0 0 10px;
    font-size: 20px;
    color: var(--ss-ink);
}

.ss-over-title {
    color: var(--ss-rose);
}

.ss-overlay-text {
    margin: 0 0 14px;
    font-size: 14px;
    line-height: 1.6;
    color: rgba(233, 246, 255, 0.82);
}

.ss-taunt {
    min-height: 21px;
    margin: 0 0 10px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.55;
    color: var(--ss-gold, #ffd166);
}

.ss-taunt.is-record {
    color: var(--ss-neon, #45e6ff);
}

.ss-overlay-note {
    margin: 12px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: rgba(233, 246, 255, 0.6);
}

.ss-over-score {
    font-size: 26px;
    color: var(--ss-neon);
    font-variant-numeric: tabular-nums;
}

.ss-over-unit {
    color: rgba(233, 246, 255, 0.7);
}

.ss-main-btn {
    width: 100%;
    justify-content: center;
}

.ss-login-btn {
    text-decoration: none;
}

.ss-over-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

/* ===================== 侧栏面板 ===================== */

.ss-panel {
    padding: 14px 16px;
    border: 1px solid var(--mn-border, #e5e7eb);
    border-radius: var(--mn-radius-lg, 10px);
    background: var(--mn-bg-card, #fff);
}

.ss-panel-title {
    margin: 0 0 10px;
    font-size: 14px;
    color: var(--mn-text, #333);
}

.ss-rank {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.ss-rank-row {
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    padding: 6px 8px;
    border-radius: var(--mn-radius-sm, 4px);
    font-size: 13px;
    color: var(--mn-text, #333);
}

.ss-rank-row.is-me {
    background: var(--mn-primary-subtle, rgba(0, 102, 204, 0.08));
}

.ss-rank-no {
    text-align: center;
    color: var(--mn-text-muted, #888);
    font-variant-numeric: tabular-nums;
}

.ss-rank-row:nth-child(1) .ss-rank-no {
    color: var(--ss-gold);
}

.ss-rank-row:nth-child(2) .ss-rank-no,
.ss-rank-row:nth-child(3) .ss-rank-no {
    color: var(--mn-primary, #0066cc);
}

.ss-rank-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ss-rank-score {
    font-weight: 600;
    color: var(--mn-primary, #0066cc);
    font-variant-numeric: tabular-nums;
}

.ss-rank-unit {
    margin-left: 2px;
    font-size: 11px;
    font-weight: 400;
    color: var(--mn-text-muted, #888);
}

.ss-empty,
.ss-help,
.ss-tip,
.ss-mybest {
    margin: 0;
    font-size: 13px;
    line-height: 1.7;
    color: var(--mn-text-muted, #888);
}

.ss-help {
    color: var(--mn-text-secondary, #555);
}

.ss-tip {
    margin-top: 8px;
    font-size: 12px;
}

.ss-mybest {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--mn-border, #e5e7eb);
    color: var(--mn-text-secondary, #555);
}

.ss-mybest strong {
    color: var(--mn-primary, #0066cc);
    font-variant-numeric: tabular-nums;
}

/* ===================== 后台 ===================== */

.ss-admin {
    display: grid;
    gap: 16px;
}

.ss-admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.ss-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 16px;
    border: 1px solid var(--mn-border, #e5e7eb);
    border-radius: var(--mn-radius-lg, 10px);
    background: var(--mn-bg-card, #fff);
}

.ss-stat-k {
    font-size: 12px;
    color: var(--mn-text-muted, #888);
}

.ss-stat-v {
    font-size: 22px;
    font-weight: 600;
    color: var(--mn-text, #333);
    font-variant-numeric: tabular-nums;
}

.ss-admin-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.ss-admin-h2 {
    margin: 0;
    font-size: 15px;
    color: var(--mn-text, #333);
}

.ss-admin-empty {
    margin: 0;
    padding: 18px 16px;
    border: 1px dashed var(--mn-border, #e5e7eb);
    border-radius: var(--mn-radius-lg, 10px);
    font-size: 13px;
    color: var(--mn-text-muted, #888);
}

.ss-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--mn-border, #e5e7eb);
    border-radius: var(--mn-radius-lg, 10px);
}

.ss-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    color: var(--mn-text, #333);
}

.ss-table th,
.ss-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--mn-border, #e5e7eb);
    white-space: nowrap;
}

.ss-table thead th {
    font-weight: 600;
    color: var(--mn-text-secondary, #555);
    background: var(--mn-primary-subtle, #f5f7fa);
}

.ss-table tbody tr:last-child td {
    border-bottom: 0;
}

.ss-col-id,
.ss-col-num,
.ss-col-act {
    text-align: center;
}

.ss-inline-form {
    display: inline;
    margin: 0;
}

.ss-btn-danger {
    color: var(--mn-text-inverse, #fff);
    border-color: transparent;
    background: var(--mn-error, #d9534f);
}

.ss-pager {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
}

.ss-pager-info {
    font-size: 12px;
    color: var(--mn-text-muted, #888);
}

/* ===================== 响应式 ===================== */

@media (max-width: 900px) {
    .ss-layout {
        grid-template-columns: 1fr;
    }

    .ss-stage {
        width: 100%;
    }
}

@media (max-width: 860px) {
    .ss-wrap {
        padding: 14px 14px 18px;
    }

    .ss-title {
        font-size: 18px;
    }
}