.arena-shell.phone-shell{width:100%;max-width:390px;margin:0 auto;padding:0;border:0;border-radius:0;overflow:visible;background:#9115e9;min-height:100dvh}
.arena-shell .arena-page{width:100%;min-height:100dvh;padding:0 0 100px;background:#9217ec url('./arena/background.png?v=4.7.0') center/100% 100% no-repeat;color:#fff;position:relative;font-family:Arial,'Microsoft YaHei',sans-serif}
.arena-shell .arena-lotteries{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;height:52px;padding:15px 20px 8px}
.arena-shell .arena-lotteries button{position:relative;min-height:29px;height:29px;padding:4px 2px;font-size:13px;line-height:18px;white-space:nowrap;font-weight:900;border:1px solid #2c61cb;border-radius:5px;background:linear-gradient(#0082ff,#00c6ff);box-shadow:0 4px 6px #0003;color:#fff;text-shadow:0 1px #0003}
.arena-shell .arena-lotteries button[aria-pressed=true]{color:#ffef00}.arena-shell .arena-lotteries button[aria-pressed=true]:after{content:'';position:absolute;left:calc(50% - 11px);bottom:-4px;width:22px;height:2px;background:#ffef00}.arena-shell .arena-lotteries button:not([aria-pressed=true]):after{display:none}
.arena-shell .arena-emblem{display:block;position:relative;width:79%;max-width:none;height:min(55vw,214.5px);padding:0;margin:0 auto;background:none;border:0;border-radius:0;filter:none;color:#fff;font-family:Arial,'Microsoft YaHei',sans-serif;text-align:center}
.arena-shell .arena-emblem>img{display:block;width:100%;height:100%;object-fit:fill}.arena-shell .arena-edition{position:absolute;top:16%;left:0;right:0;display:flex;align-items:baseline;justify-content:center;gap:4px;font-size:18px;line-height:1;color:#fff}.arena-shell .arena-edition strong{font-size:35px;font-family:Arial,sans-serif;line-height:1}
.arena-shell .arena-brand{position:absolute;top:39.3%;left:24%;right:24%;height:12%;display:grid;place-items:center;background:linear-gradient(#4c2e4f,#462747);font-family:'STKaiti','KaiTi','Microsoft YaHei',serif;color:#ffe19c;font-weight:900;font-size:20px;letter-spacing:4px;line-height:1;text-shadow:1px 2px #572e0b}
.arena-shell .arena-year{position:absolute;left:0;right:0;bottom:17%;top:auto;font-size:12px;letter-spacing:0;color:#fff;line-height:1.3}
.arena-shell .arena-tabs{display:flex;width:90%;height:35px;margin:0 auto;gap:2.75%;padding:0}.arena-shell .arena-tabs button{flex:1;min-width:0;min-height:35px;height:35px;border:0;border-radius:5px 5px 0 0;background:#3ab54a;padding:5px 0;color:#fff;font-size:14px;white-space:nowrap;font-weight:400;box-shadow:none}
.arena-shell .arena-tabs button[aria-pressed=true]{background:#2e88ff;color:#fff;font-weight:400;box-shadow:none}.arena-shell .arena-tabs button.arena-rule-button{background:linear-gradient(90deg,orange,#ff4500);padding:5px 4px}
.arena-shell .arena-board{position:relative;width:90%;height:calc(min(90vw,351px) + 20px);max-height:max(280px,calc(100dvh - 385px));min-height:280px;margin:0 auto;padding:0;border:10px solid #2e89fe;border-radius:0 0 10px 10px;box-shadow:inset 0 0 10px #2e89fe;background:transparent;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#2e89fe transparent;touch-action:pan-y}
.arena-shell .arena-table-head,.arena-shell .arena-rank{display:grid;grid-template-columns:20% 20% 30% 30%;align-items:center;gap:0;padding:0;text-align:center}.arena-shell .arena-table-head{position:sticky;top:0;z-index:2;background:#a3d3ea;min-height:34px;height:34px;color:#2c61cb;font-size:15px;font-weight:700}
.arena-shell .arena-rank{min-height:48px;background:#ccbff7;border-top:1px solid #6873dd;color:#1d3187}.arena-shell .arena-rank:nth-child(even){background:#61a7ff}.arena-shell .arena-rank strong{display:block;padding:4px 3px;font-size:13px;font-weight:400;overflow-wrap:anywhere;line-height:1.45}.arena-shell .arena-points{padding:4px 2px;text-align:center;font-size:14px;font-weight:400;color:#1d3187}
.arena-place{display:grid;place-items:center;font-size:17px;font-weight:700}.arena-place img{display:block;width:32px;height:32px}.arena-portrait{display:grid;place-items:center;position:relative;min-height:48px}.arena-shell .arena-portrait .avatar{width:32px;height:32px;border:1px solid #08a3fd;box-shadow:none;padding:0;background:none}.arena-shell .arena-crown{position:absolute;top:0;left:calc(50% - 23px);transform:rotate(-25deg);color:#ffd74e;filter:drop-shadow(0 1px 1px #584115)}.arena-crown .icon{width:18px;height:18px;fill:#dbad46;stroke:#ffefb0}.arena-portrait-2 .arena-crown{color:#ddd}.arena-portrait-2 .arena-crown .icon{fill:#bac9d7;stroke:#fff}.arena-portrait-3 .arena-crown .icon{fill:#ca9264;stroke:#ffe0ba}
.arena-shell .arena-empty{display:block;padding:40px 12px;text-align:center;color:#f1ddff;font-size:13px;font-weight:400;line-height:1.8;min-height:100px}.arena-load{text-align:center;font-size:12px;color:#e4c9f9;padding:8px}.arena-load:empty{padding:0}.arena-load button{border:0;background:none;color:inherit;min-height:36px;padding:5px 10px}.arena-history h2{padding:5px 2px;font-size:13px;font-weight:400;text-align:center;background:linear-gradient(90deg,orange,#ff4500);color:#fff}
.arena-shell .arena-actions{position:fixed;inset:auto auto 20px auto;left:50%;transform:translateX(-50%);width:min(100% - 50px,340px);z-index:20;display:flex;justify-content:space-between;align-items:center}
.arena-shell .arena-actions>a:first-child{display:block;width:48px;height:48px;padding:0;border:0;border-radius:0;background:none;box-shadow:none;color:inherit}.arena-actions>a:first-child img{width:48px;height:48px;display:block}.arena-shell .arena-actions .arena-post-link{display:flex;align-items:center;justify-content:center;width:85px;height:40px;min-height:40px;padding:0;border:0;border-radius:25px;box-shadow:10px 10px 20px #0006;background:linear-gradient(135deg,#ffda79,#ee0ac0);font-weight:700;font-size:15px;color:#fff}
.arena-dialog{width:min(90vw,350px);max-height:85dvh;border:0;border-radius:10px 10px 0 0;background:#fff;padding:0;margin:auto;color:#666;box-shadow:0 12px 50px #21113e44;font-family:Arial,'Microsoft YaHei',sans-serif}.arena-dialog::backdrop{background:#16052d70}.arena-dialog>header{position:sticky;top:0;z-index:1;display:flex;align-items:center;justify-content:center;min-height:40px;background:linear-gradient(90deg,orange,#ff4500);color:#fff}.arena-dialog h2{font-size:16px;font-weight:700}.arena-dialog header button{position:absolute;right:4px;top:0;border:0;background:none;color:#fff;font-size:25px;width:40px;height:40px;line-height:1}.arena-rule-body{padding:10px;border:4px solid #ff8e00;border-top:0;line-height:1.8;font-size:13px;overflow:auto}.arena-rule-body section{background:#fee5c7;color:#86582c;padding:10px;border-radius:15px;margin-bottom:10px}.arena-rule-body section:last-child{margin-bottom:0}.arena-rule-body p+p{margin-top:7px}.arena-rule-body b{display:inline-block;padding:0 5px;border-radius:8px;background:#ff8e00;color:#fff;font-weight:400;margin-right:5px}.arena-preview-note{font-size:12px}.arena-notice{width:min(80vw,312px)}.arena-notice>header{background:linear-gradient(90deg,#e9b650,#c986ab)}.arena-notice>p{padding:15px 12px;font-size:13px;line-height:1.8;white-space:pre-line}
.arena-shell .arena-failure{display:grid;align-content:center;justify-items:center;gap:20px;padding:30px;min-height:100dvh;text-align:center}.arena-shell .arena-failure button{min-height:44px;padding:8px 18px;border:0;border-radius:22px;background:#ffd582;color:#682e14}
.arena-shell button:focus-visible,.arena-shell a:focus-visible{outline:3px solid #fff089;outline-offset:3px}
.arena-post-shell.phone-shell{max-width:390px;margin:0 auto;border:0;border-radius:0;overflow:visible;background:#f6f6f6;min-height:100dvh;padding-bottom:85px}.arena-post-bar{position:sticky;top:0;z-index:16;height:48px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;background:#fff}.arena-post-bar h1{font-size:20px;font-weight:400;position:absolute;left:50%;transform:translateX(-50%)}.arena-post-bar .hall-capsule{z-index:1}.arena-post-bar .hall-capsule>a{display:grid;place-items:center;width:35px;height:30px;border-right:1px solid #eee;color:#222}.arena-post-bar>a:last-child{width:32px;height:40px;display:grid;place-items:center}.arena-post-filters{background:#fff;border-bottom:1px solid #eee;padding:7px 12px;display:flex;gap:8px}.arena-post-filters button{padding:5px 12px;min-height:32px;border:1px solid #eee;border-radius:5px;background:#fff;color:#666;font-size:13px}.arena-post-filters button[aria-pressed=true]{color:#ff4500;border-color:#ffb379}.arena-post-search{display:flex;padding:0 12px 10px;gap:8px;background:#fff}.arena-post-search[hidden]{display:none}.arena-post-search input{flex:1;min-height:35px;height:35px;padding:6px 9px;border-radius:4px;font-size:13px}.arena-post-search button{width:64px;border:0;border-radius:4px;background:linear-gradient(90deg,orange,#ff4500);color:#fff;white-space:nowrap}.arena-post-shell .hall-card{background:#fff}.arena-category-dialog{border:0;border-radius:14px;width:min(90vw,360px);padding:0;color:#333}.arena-category-dialog::backdrop{background:#0006}.arena-category-dialog header{display:flex;align-items:center;justify-content:space-between;padding:12px 15px;border-bottom:1px solid #eee}.arena-category-dialog header h2{font-size:16px}.arena-category-dialog button{border:0;background:none;min-height:40px}.arena-category-options{display:grid;grid-template-columns:repeat(3,1fr);padding:12px;gap:8px;max-height:55dvh;overflow:auto}.arena-category-options button{border:1px solid #eee;border-radius:5px;color:#666;font-size:13px}.arena-category-options button[aria-pressed=true]{color:#ff4500;border-color:#ffb379}
@media(max-width:360px){.arena-shell .arena-lotteries{padding-left:12px;padding-right:12px;gap:7px}.arena-shell .arena-lotteries button{font-size:12px}.arena-shell .arena-tabs button{font-size:12px}.arena-shell .arena-edition strong{font-size:31px}.arena-shell .arena-brand{font-size:18px;letter-spacing:3px}.arena-shell .arena-rank strong{font-size:12px}}
.arena-post-shell .hall-sticky{top:48px}