:root{font-family:'MC Type UI','MC Type Han',sans-serif;font-size:14px;line-height:22px;font-weight:450;color:#142035;background:#f6f8fb;color-scheme:light;--canvas:#f6f8fb;--paper:#fff;--ink:#142035;--muted:#68758a;--line:#e1e7ef;--blue:#1552e8;--soft:#edf2ff;--danger:#a63746;--danger-bg:#fff3f4;--success:#277954;--shadow:0 16px 48px #14203506,0 2px 6px #14203503;--field:#f8faff}
:root[data-theme=dark]{color-scheme:dark;--canvas:#080d18;--paper:#141f30;--ink:#edf3fc;--muted:#a7b5ca;--line:#2b3a4d;--blue:#92b6ff;--soft:#203451;--danger:#ffb2bc;--danger-bg:#35212b;--success:#96d1b5;--field:#111b2a;--shadow:0 16px 48px #0002;color:var(--ink);background:var(--canvas)}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.46}h1,h2,h3,p,figure{margin:0}h1{font:650 22px/30px 'MC Type UI','MC Type Han',sans-serif}h2{font:650 18px/26px 'MC Type UI','MC Type Han',sans-serif}h3{font:650 14px/22px 'MC Type UI','MC Type Han',sans-serif}small,.small{font:450 12px/18px 'MC Type UI','MC Type Han',sans-serif;color:var(--muted)}[hidden]{display:none!important}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:3px}button,a,input{ -webkit-tap-highlight-color:transparent}button{transition:background .14s ease-out,border-color .14s ease-out,box-shadow .14s ease-out,transform .14s ease-out}button:active:not(:disabled){transform:translateY(1px)}svg{width:18px;height:18px;flex:none}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 16px;border:1px solid var(--line);border-radius:16px;background:var(--paper);font:650 13px/20px 'MC Type UI','MC Type Han',sans-serif}.btn:hover{background:var(--field);border-color:#a8b9d4}.btn.primary{background:var(--blue);color:#fff;border-color:transparent;box-shadow:inset 0 1px 0 #ffffff20,0 4px 10px #1552e810}.btn.primary:hover{background:#1248ce}:root[data-theme=dark] .btn.primary{color:#0e203c}:root[data-theme=dark] .btn.primary:hover{background:#b0caff}.btn.danger{background:var(--danger-bg);color:var(--danger);border-color:color-mix(in srgb,var(--danger) 25%,transparent)}.btn.icon{width:44px;padding:10px}.btn.quiet{border-color:transparent;background:transparent;color:var(--muted)}.header{height:80px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 40px;border-bottom:1px solid var(--line);background:var(--paper)}.brand{display:flex;align-items:center;gap:22px;min-width:0}.brand img{width:148px;display:block}.brand span{font-weight:650;border-left:1px solid var(--line);padding-left:22px;white-space:nowrap}.actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.locale{display:flex;align-items:center;border:1px solid var(--line);padding:4px;border-radius:16px;background:var(--canvas)}.locale a{font-size:13px;line-height:20px;display:block;padding:6px 10px;border-radius:11px}.locale a[aria-current]{background:var(--paper);color:var(--blue);box-shadow:0 2px 6px #14203508}.muted{color:var(--muted)}.eyebrow{font:450 12px/18px 'MC Type Code',monospace;letter-spacing:.08em;color:var(--muted)}.login-main{max-width:1192px;margin:0 auto;padding:72px 32px;min-height:calc(100dvh - 80px);display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:64px;align-items:center}.login-art{height:580px;max-height:66vh;position:relative;overflow:hidden;border:1px solid #34475f;border-radius:32px;background:radial-gradient(ellipse at 52% 45%,#34495f,#142032 70%,#0c1522);display:flex;align-items:center;justify-content:center;color:#edf3fc;box-shadow:var(--shadow)}.login-art img{width:100%;height:100%;object-fit:contain;display:block}.login-art figcaption{position:absolute;bottom:28px;left:30px;right:30px;display:flex;align-items:end;justify-content:space-between;gap:20px}.login-art .art-title{font-weight:650}.login-art small{color:#b7c7d8}.login-art figcaption>span:last-child{font:450 12px/18px 'MC Type Code',monospace;letter-spacing:.06em}.login-panel{max-width:430px;width:100%;justify-self:center}.login-panel>header{display:grid;gap:14px;margin-bottom:32px}.login-panel .subtitle{color:var(--muted)}.login-form{padding:28px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(140deg,var(--paper),var(--field));box-shadow:var(--shadow);display:grid;gap:18px}.field{display:grid;gap:8px;min-width:0}.field>span,.label{font:650 13px/20px 'MC Type UI','MC Type Han',sans-serif}.field input,.field textarea{border:1px solid var(--line);background:var(--paper);border-radius:16px;padding:13px 14px;min-height:48px;width:100%;min-width:0;transition:border-color .14s ease-out,box-shadow .14s ease-out}.field input:hover{border-color:#a8b9d4}.field input:focus-visible{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 14%,transparent)}.field input[aria-invalid=true]{border-color:var(--danger)}input::placeholder{color:var(--muted);opacity:.8}.code-input{font-family:'MC Type Code',monospace;font-size:13px;letter-spacing:.015em}.help{font-size:12px;line-height:18px;color:var(--muted)}.message{font-size:13px;line-height:20px;min-height:20px}.message.error{color:var(--danger)}.message.success{color:var(--success)}.login-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px;font-size:12px;line-height:18px;color:var(--muted)}.text-link{color:var(--blue);display:inline-flex;align-items:center;gap:6px;min-height:44px}.status-pill{display:inline-flex;align-items:center;gap:7px;padding:5px 10px;border-radius:999px;background:var(--soft);color:var(--blue);font-size:12px;line-height:18px;white-space:nowrap}.status-pill:before{content:'';width:5px;height:5px;flex:none;border-radius:50%;background:currentColor}.status-pill.inactive{color:var(--muted);background:var(--canvas)}.preview-banner{padding:11px 28px;background:var(--soft);color:var(--blue);font-size:12px;line-height:18px;display:flex;align-items:center;gap:10px}.admin-layout{display:grid;grid-template-columns:212px minmax(0,1fr);min-height:calc(100dvh - 120px)}.sidebar{padding:28px 16px;background:linear-gradient(160deg,#10182f,#17396d);color:#c2d0e9;display:flex;flex-direction:column;gap:10px}.sidebar a,.sidebar .nav-active{display:flex;align-items:center;gap:12px;min-height:46px;border-radius:14px;padding:12px;font-size:13px;line-height:20px}.sidebar .nav-active{background:#ffffff15;color:white;font-weight:650}.sidebar a:hover{background:#ffffff0c}.sidebar small{margin:10px 12px;color:#a8bcda}.admin-main{padding:40px;max-width:1430px;width:100%;min-width:0}.page-title{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:28px}.page-title>div{display:grid;gap:10px}.count-row{display:flex;gap:18px;font-size:12px;line-height:18px;color:var(--muted)}.count-row strong{font-weight:650;color:var(--ink);margin-right:5px}.admin-columns{display:grid;grid-template-columns:minmax(280px,.7fr) minmax(0,1.3fr);gap:24px;align-items:start}.panel{border:1px solid var(--line);border-radius:24px;background:var(--paper);box-shadow:var(--shadow);padding:24px;min-width:0}.panel>header{margin-bottom:24px;display:flex;align-items:start;justify-content:space-between;gap:16px}.stack{display:grid;gap:20px}.permission-list{display:grid;gap:10px;margin:0;padding:0;border:0}.permission-list legend{padding:0 0 10px;font:650 13px/20px 'MC Type UI','MC Type Han',sans-serif}.permission{display:flex;align-items:center;gap:12px;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:14px;font-size:13px;line-height:20px}.permission input{accent-color:var(--blue);width:17px;height:17px;flex:none;margin:0}.permission .perm-desc{margin-left:auto;color:var(--muted);font-size:12px;line-height:18px}.generated{padding:20px;border:1px solid color-mix(in srgb,var(--blue) 35%,var(--line));border-radius:20px;background:linear-gradient(135deg,var(--soft),var(--field));display:grid;gap:14px;animation:appear .24s cubic-bezier(.2,.8,.2,1)}.generated code{font:650 14px/24px 'MC Type Code',monospace;overflow-wrap:anywhere;user-select:all}.generated header{display:flex;gap:8px;align-items:center;color:var(--success);font-size:13px;font-weight:650}.invite-list{display:grid;gap:16px}.invite-card{border:1px solid var(--line);border-radius:20px;background:var(--paper);padding:22px;min-width:0;transition:border-color .16s ease-out,background .16s ease-out}.invite-card.is-inactive{background:var(--field)}.invite-card>header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.invite-mask{font:450 12px/18px 'MC Type Code',monospace;overflow-wrap:anywhere;min-width:0}.invite-card .permission-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.invite-card .permission{padding:8px 10px;font-size:12px;min-height:40px;gap:8px}.invite-card .field input{min-height:44px;padding:11px 12px;font-size:13px}.invite-card footer{margin-top:16px;padding-top:16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.invite-meta{display:flex;flex-wrap:wrap;gap:5px 12px;margin-top:12px;font-size:12px;line-height:18px;color:var(--muted)}.confirm-panel{padding:16px;background:var(--danger-bg);border:1px solid color-mix(in srgb,var(--danger) 22%,transparent);border-radius:16px;display:grid;gap:12px;margin-top:16px;animation:appear .2s ease-out}.confirm-panel p{font-size:13px;line-height:20px}.empty{padding:38px 20px;border:1px dashed var(--line);border-radius:20px;display:grid;justify-items:center;gap:12px;text-align:center}.empty>svg{width:30px;height:30px;color:var(--muted)}.error-box{padding:18px;border-radius:16px;background:var(--danger-bg);color:var(--danger);display:grid;gap:12px}.local-gate{max-width:480px;margin:100px auto;padding:32px;display:grid;gap:20px}.local-gate .gate-icon{display:grid;place-items:center;width:56px;height:56px;border:1px solid var(--line);border-radius:18px;background:var(--soft);color:var(--blue)}.local-gate .gate-icon svg{width:24px;height:24px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,10px);padding:12px 18px;border:1px solid var(--line);border-radius:16px;background:var(--ink);color:var(--paper);z-index:50;opacity:0;pointer-events:none;font-size:13px;line-height:20px;max-width:calc(100vw - 32px);transition:transform .18s ease-out,opacity .18s ease-out}.toast.visible{opacity:1;transform:translate(-50%,0)}.spinner{width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}.section-caption{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:16px}.list-error{margin-bottom:16px}.note-tail{margin-top:20px;font-size:12px;line-height:18px;color:var(--muted)}.board{padding:36px;max-width:1700px;margin:auto}.board h1{margin-bottom:12px}.board section{margin-top:40px}.board-pair{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:20px;margin-top:16px;align-items:start}.frame{position:relative;aspect-ratio:var(--w)/var(--h);overflow:hidden;border:1px solid var(--line);border-radius:20px;background:var(--paper)}.frame iframe{border:0;width:calc(var(--w)*1px);height:calc(var(--h)*1px);transform-origin:0 0}.board-label{margin-bottom:10px;font-size:12px;color:var(--muted)}.state-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.state-tile{padding:20px;border:1px solid var(--line);border-radius:20px;background:var(--paper);display:grid;gap:14px;min-width:0}.state-tile .btn{justify-self:start}.state-tile label{font-size:13px}.state-tile .state-name{font:450 12px/18px 'MC Type Code',monospace;color:var(--muted)}@keyframes appear{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1600px){.admin-main{padding:48px}.login-main{gap:88px}}@media(max-width:1100px){.admin-main{padding:28px}.admin-layout{grid-template-columns:180px minmax(0,1fr)}.admin-columns{grid-template-columns:1fr}.login-main{gap:32px;padding:48px 28px}.login-art{height:520px}.state-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.header{padding:16px 20px;height:auto;min-height:76px;gap:12px}.brand{gap:12px}.brand img{width:126px}.brand span{display:none}.header>.actions{gap:6px;flex-wrap:nowrap}.locale a{padding:6px 8px}.login-main{display:block;padding:40px 20px;min-height:calc(100dvh - 76px)}.login-art{display:none}.login-panel{max-width:440px}.login-panel>header{gap:12px;margin-bottom:28px}.login-form{padding:24px;border-radius:24px}.login-foot{align-items:flex-start}.preview-banner{padding:10px 20px}.admin-layout{display:block}.sidebar{padding:8px 12px;flex-direction:row;gap:4px;align-items:center}.sidebar small{display:none}.sidebar a,.sidebar .nav-active{font-size:12px;gap:8px;padding:10px;min-height:44px}.admin-main{padding:28px 20px}.page-title{gap:16px;flex-direction:column}.page-title>.actions{align-self:stretch}.admin-columns{gap:20px}.panel{padding:20px}.invite-card{padding:18px}.invite-card>header{align-items:flex-start;flex-direction:column;gap:10px}.local-gate{margin:40px 20px;padding:24px}.state-grid{grid-template-columns:1fr}.board{padding:24px 20px}.board-pair{grid-template-columns:1fr}.board-pair>div:last-child{max-width:320px;width:100%}}@media(max-width:360px){.header{padding:14px 16px}.brand img{width:112px}.header .btn.icon{width:40px;min-height:40px}.locale a{padding:5px 7px;font-size:12px}.login-main{padding:36px 16px}.login-form{padding:20px}.login-foot{flex-wrap:wrap}.admin-main{padding:24px 16px}.permission .perm-desc{display:none}.code-input{letter-spacing:0;font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* ACCESS 02: input affordance, quiet depth and stable feedback. Original type roles retained. */
.input-wrap{display:flex;align-items:center;position:relative;min-width:0}.input-wrap input{padding-right:48px}.input-clear{position:absolute;right:4px;width:40px;min-height:40px;padding:9px;border:0;border-radius:12px;background:transparent;color:var(--muted)}.input-clear:hover{background:var(--soft);color:var(--ink)}.input-clear svg{width:16px;height:16px}.retry-status{margin-top:-12px;min-height:18px}.login-panel{animation:appear .24s cubic-bezier(.2,.8,.2,1)}.panel,.invite-card{box-shadow:inset 0 1px 0 #ffffff55,var(--shadow)}:root[data-theme=dark] .panel,:root[data-theme=dark] .invite-card{box-shadow:inset 0 1px 0 #ffffff07,var(--shadow)}.invite-card:focus-within{border-color:color-mix(in srgb,var(--blue) 38%,var(--line))}.permission:has(input:checked:not(:disabled)){border-color:color-mix(in srgb,var(--blue) 24%,var(--line));background:color-mix(in srgb,var(--soft) 36%,var(--paper))}.invite-card.is-inactive{box-shadow:inset 0 1px 0 #ffffff12}.confirm-panel .actions{gap:8px}.local-gate .btn{width:100%;text-align:center}.login-panel .error-box{font-size:13px;line-height:20px}.comment-form textarea{width:100%;min-height:116px;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:var(--field);resize:vertical;outline-offset:3px;line-height:22px}.comment-form textarea:focus-visible{outline:2px solid var(--blue)}.comment-card{display:grid;gap:12px}.comment-card p{white-space:pre-wrap;overflow-wrap:anywhere}.comment-meta{display:flex;justify-content:space-between;gap:12px;font-size:12px;line-height:18px;color:var(--muted)}@media(prefers-reduced-motion:reduce){.login-panel{animation:none}}
.field>label{font:650 13px/20px 'MC Type UI','MC Type Han',sans-serif}
.mock-identities{border:0;padding:0;margin:0;display:grid;gap:10px;min-width:0}.mock-identities legend{padding:0 0 10px;color:var(--muted)}.mock-identities .permission{display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer}.mock-identities .permission span{display:grid;gap:4px;min-width:0}.mock-identities strong{font-weight:650;overflow-wrap:anywhere}.mock-identities input{accent-color:var(--blue);flex:none}.local-gate form{width:100%;text-align:left}.mock-identities .permission:focus-within{outline:2px solid var(--blue);outline-offset:3px}
.input-clear{width:44px;min-height:44px;right:2px;border-radius:14px}.invite-card .permission{min-height:44px}.locale a{min-height:44px;display:flex;align-items:center}.brand{min-height:44px}
:root{--access-head:80px}.header{position:sticky;top:0;z-index:30}.sidebar{position:sticky;top:var(--access-head);height:calc(100dvh - var(--access-head));align-self:start;overflow:auto}@media(max-width:700px){:root{--access-head:84px}.sidebar{height:auto;max-height:none;z-index:20;overflow:visible}}@media(max-width:360px){:root{--access-head:80px}}