#secretBtn{display:block;width:min(500px,100%);margin:10px 0 0;border:1px dashed #8c9b7a;color:#cdd4ad;background:#15221bb8;font:700 11px/1.4 monospace;letter-spacing:.22em;padding:12px;min-height:44px;cursor:pointer}
#secretBtn:hover,#secretBtn:focus-visible{background:#35422b;border-color:#e8e7bf;color:#fff}
body.machineMenu #secretBtn{margin:0;width:100%}
#secretDialog[hidden]{display:none!important}
#secretDialog{position:fixed;inset:0;z-index:250;display:flex;align-items:center;justify-content:center;padding:max(18px,env(safe-area-inset-top)) max(18px,env(safe-area-inset-right)) max(18px,env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));background:#020605ed;backdrop-filter:blur(9px);overflow:auto;touch-action:pan-y;color:#e8ead7}
.secretCard{width:min(920px,100%);max-height:100%;overflow:auto;background:#101914;border:1px solid #8f9d7166;box-shadow:0 16px 90px #000b;padding:clamp(12px,2.5vw,24px);box-sizing:border-box}
.secretCard header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}
.secretTag{margin:0 0 7px;color:#98ae91;font:9px/1.5 monospace;letter-spacing:.22em}
#secretTitle{margin:0;color:#e3e7c3;font:800 clamp(16px,2.4vw,26px)/1.2 system-ui;letter-spacing:.04em}
.secretCard button{border:1px solid #92a180;background:#283726;color:#edf1dc;min-height:44px;padding:11px 18px;font:700 11px/1.4 monospace;cursor:pointer}
.secretCard button:hover{background:#465338}.secretCard :focus-visible{outline:2px solid #e5da9b;outline-offset:4px}
#secretClose{min-width:44px;padding:10px;font-size:18px}
#secretPlayer{width:100%;min-height:200px;aspect-ratio:16/9;background:#020403}
#secretPlayer iframe{display:block;width:100%;height:100%;min-height:200px;aspect-ratio:16/9;border:0}
.secretHint{margin:10px 0 14px;color:#b3c0ac;font:11px/1.6 system-ui}
.secretCard footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.secretCard a{color:#c3d5a7;font:12px/1.6 system-ui;text-decoration:underline;text-underline-offset:3px}
@media(max-height:580px){#secretDialog{align-items:flex-start}.secretCard header{margin-bottom:10px}.secretTag{display:none}#secretPlayer,#secretPlayer iframe{aspect-ratio:auto;height:max(200px,58dvh)}}
@media(max-width:440px){#secretDialog{padding:10px}.secretCard{padding:12px}.secretCard footer{align-items:stretch;flex-direction:column}.secretCard footer button{width:100%}}