:root{color-scheme:dark;--bg:#101312;--surface:#191d1c;--line:#303734;--text:#eef3f0;--muted:#94a39b;--accent:#6fe0ae;--pink:#f0a0a8;font-family:Inter,"Noto Sans TC","Microsoft JhengHei",sans-serif;color:var(--text);background:var(--bg);letter-spacing:0}
*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;border:1px solid var(--line);background:var(--surface);border-radius:6px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:10px 16px}button:disabled{opacity:.5;cursor:wait}button:hover{border-color:var(--muted)}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}svg{width:19px;height:19px;flex-shrink:0}[hidden]{display:none!important}a{color:inherit;text-decoration:none}input{background:#111513;color:var(--text);border:1px solid var(--line);border-radius:5px;width:100%;height:48px;padding:0 14px;min-width:0}input::placeholder{color:#708078}label{display:flex;flex-direction:column;gap:10px;font-size:14px;color:#b7c5bd}.icon-button{width:42px;height:42px;padding:0;background:transparent;flex-shrink:0}.primary{background:var(--accent);border-color:var(--accent);color:#10241b;font-weight:700}.primary:hover{background:#9defc8;border-color:#9defc8}.brand-symbol{width:40px;height:40px;background:var(--accent);color:#12231b;display:inline-flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;border-radius:6px}.eyebrow{font-size:11px;font-weight:600;letter-spacing:0;color:var(--accent)}h1,h2,p{margin:0}h1{font-size:28px;font-weight:650}h2{font-size:20px}.form-error{color:var(--pink);font-size:13px;line-height:1.6;min-height:22px}.login-view{min-height:100svh;max-width:1360px;margin:auto;padding:40px 56px 24px;display:flex;flex-direction:column}.login-brand{display:flex;align-items:center;gap:14px;font-size:22px;font-weight:700}.brand-en{font-size:11px;color:var(--muted);font-weight:400;margin-left:auto}.login-layout{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);align-items:center;gap:100px;flex:1;padding:70px 0}.login-form{display:flex;flex-direction:column;gap:24px}.login-form h1{font-size:34px;margin-bottom:14px}.password-field{display:flex;position:relative}.password-field input{padding-right:52px}.password-field button{position:absolute;right:3px;top:3px;border:0}.login-submit{height:50px;justify-content:space-between}.login-art{display:flex;align-items:center;justify-content:center;min-width:0;width:100%;aspect-ratio:1;max-height:min(660px,calc(100svh - 290px))}.login-art img{display:block;width:100%;height:100%;object-fit:contain;border:0;border-radius:6px}.login-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px;color:var(--muted);font-size:11px}.login-footer span{font-size:13px}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;border-bottom:1px solid var(--line);background:#131715}.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:700}.top-actions{display:flex;align-items:center;gap:8px}.username{font-size:13px;color:var(--muted);margin-right:12px}.top-actions .icon-button{border:0}.library-layout{display:grid;grid-template-columns:210px minmax(0,1fr);min-height:calc(100svh - 76px)}.sidebar{padding:34px 16px;border-right:1px solid var(--line);display:flex;flex-direction:column}.nav-label{font-size:11px;color:var(--muted);padding:0 16px 18px}nav{display:flex;flex-direction:column;gap:5px}nav button{justify-content:flex-start;border:0;background:transparent;color:#b0bdb5;font-size:14px;padding:13px 16px;min-height:48px}nav button.active{background:#253a2e;color:var(--accent)}nav button span{margin-left:auto;font-size:11px}.sidebar-bottom{margin-top:auto;padding:40px 16px 0;font-size:11px;color:var(--muted);display:flex;gap:8px;align-items:center}.status-dot{width:6px;height:6px;background:var(--accent);border-radius:50%}.library-main{padding:36px 36px 60px;max-width:1600px;width:100%;margin:auto}.library-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.library-heading h1{margin-top:8px;display:flex;align-items:center;gap:12px}.library-heading h1 span{font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:4px 7px;font-weight:400}.search{width:280px;position:relative}.search svg{position:absolute;left:14px;top:14px;color:var(--muted)}.search input{padding-left:42px;height:46px}.game-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:24px 20px}.game-card{border:1px solid var(--line);border-radius:7px;overflow:hidden;background:var(--surface);position:relative;transition:border-color .15s,transform .15s}.game-card:hover{border-color:#719580;transform:translateY(-3px)}.game-open{display:block;width:100%;border:0;background:transparent;padding:0;border-radius:0;text-align:left}.game-image{width:100%;aspect-ratio:4/3;object-fit:contain;display:block;background:#050706}.game-info{padding:14px 16px 16px;display:flex;align-items:center;justify-content:space-between;gap:8px}.game-info strong{font-weight:550;font-size:16px;line-height:1.5;display:block;overflow-wrap:anywhere}.game-info small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.play-symbol{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#2a3d32;color:var(--accent);flex-shrink:0}.play-symbol svg{width:14px;height:14px}.favorite{position:absolute;right:9px;top:9px;width:34px;height:34px;min-height:34px;padding:0;background:#141a17e6;border-color:#5b675f}.favorite svg{width:16px}.favorite.selected{color:var(--pink)}.favorite.selected svg{fill:var(--pink)}.empty{padding:90px 20px;text-align:center;color:var(--muted)}.empty svg{width:30px;height:30px;margin-bottom:20px}.player-view{height:100dvh;background:#060807;display:flex;flex-direction:column}.player-toolbar{height:62px;min-height:62px;display:flex;align-items:center;gap:12px;padding:0 16px;background:var(--surface);border-bottom:1px solid var(--line);z-index:3}.player-toolbar>span{font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.segmented{margin-left:auto;display:flex;padding:3px;border:1px solid var(--line);border-radius:6px;gap:2px}.segmented button{min-height:34px;height:34px;width:42px;padding:0;border:0;background:transparent}.segmented button.active{background:#344c3e;color:var(--accent)}.game-stage{flex:1;min-height:0;position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden}.game-stage iframe{border:0;display:block;height:100%;width:100%;background:#000}.game-stage.mobile iframe{width:min(100%,440px)}.game-stage.desktop iframe{width:100%;height:100%;max-width:1600px}.game-loading,.game-failure{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:14px;flex-direction:column;background:#0d120fe8;color:#b4c4bb;font-size:14px;pointer-events:none}.game-failure{pointer-events:auto}.spinner{width:30px;height:30px;border:2px solid #364d40;border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}dialog{background:var(--surface);color:var(--text);border:1px solid #48534c;border-radius:8px;width:min(440px,calc(100% - 32px));padding:28px;max-height:calc(100dvh - 48px)}dialog::backdrop{background:#000a}dialog form{display:flex;flex-direction:column;gap:22px}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.dialog-heading .icon-button{border:0;margin:-8px -8px -8px 0}dialog form .dialog-heading{margin-bottom:0}.admin-dialog{width:min(780px,calc(100% - 32px))}.create-user-form{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:14px!important}.create-user-form button{height:48px}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{font-weight:500;color:var(--muted);font-size:12px}td,th{padding:14px 8px;border-bottom:1px solid var(--line);white-space:nowrap}td .icon-button{width:36px;height:36px;min-height:36px;border:0}.user-status{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--accent)}.user-status.disabled{color:var(--pink)}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#d7f7e5;color:#172b20;border-radius:6px;padding:14px 24px;font-size:14px;z-index:100;max-width:90%;box-shadow:0 4px 20px #0005}
@media(min-width:1800px){.game-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:1000px){.login-layout{gap:45px}.library-layout{grid-template-columns:170px minmax(0,1fr)}.sidebar{padding:30px 10px}.library-main{padding:30px 24px}.game-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px}.library-heading{align-items:flex-end}.search{width:210px}}
@media(max-width:650px){.login-view{padding:24px;min-height:100svh}.brand-en{display:none}.login-layout{display:block;padding:54px 0 36px}.login-form{max-width:380px;margin:auto;gap:22px}.login-art{display:none}.login-footer{margin-top:auto}.topbar{height:66px;padding:0 16px}.brand{font-size:19px;gap:9px}.brand-symbol{width:34px;height:34px;font-size:16px}.username{max-width:78px;overflow:hidden;text-overflow:ellipsis;margin-right:2px}.top-actions{gap:0}.top-actions .icon-button{width:36px;height:40px}.library-layout{display:flex;flex-direction:column;min-height:calc(100svh - 66px)}.sidebar{padding:12px 16px;border-right:0;border-bottom:1px solid var(--line)}.nav-label,.sidebar-bottom{display:none}nav{flex-direction:row;gap:5px;overflow:auto;scrollbar-width:none}nav button{padding:8px 12px;min-height:38px;flex-shrink:0;font-size:12px;gap:6px}nav button svg{width:15px;height:15px}nav button span{display:none}.library-main{padding:25px 16px 36px}.library-heading{display:flex;flex-direction:column;align-items:stretch;gap:18px;margin-bottom:22px}.library-heading h1{font-size:24px}.search{width:100%}.game-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 12px}.game-info{padding:12px 11px;gap:4px}.game-info strong{font-size:14px}.play-symbol{width:24px;height:24px}.favorite{width:30px;height:30px;min-height:30px;top:6px;right:6px}.player-toolbar{height:56px;min-height:56px;padding:0 8px;gap:5px}.player-toolbar>.icon-button{width:34px;height:38px}.player-toolbar>span{font-size:13px;max-width:105px}.segmented{padding:2px}.segmented button{width:30px;height:30px;min-height:30px}.segmented svg{width:16px}.create-user-form{display:flex!important;flex-direction:column;align-items:stretch;gap:16px!important}dialog{padding:22px}.login-form h1{font-size:30px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation-duration:1.5s!important}}