:root{--bg:#faf7f0;--surface:#fffdf8;--ink:#1e2b26;--muted:#6d7a72;--green:#14453a;--green-deep:#0f342c;--green-soft:#e3ebe5;--line:#ddd6c8;--danger:#8a2f24;--radius:10px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 -apple-system,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,p{margin:0}
a{color:var(--green)}
.skip{position:fixed;left:12px;top:-64px;z-index:20;padding:8px 14px;border-radius:8px;background:var(--surface);color:var(--green);text-decoration:none;box-shadow:0 4px 14px rgba(20,69,58,.16);transition:top .15s}
.skip:focus-visible{top:12px}
.flash-wrap{display:grid;gap:8px;max-width:720px;margin:0 auto;padding:20px 24px 0}
.flash,.error,.success{padding:10px 14px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:14px}
.error{border-color:#e0bdb6;background:#fbf0ed;color:#7a2c22}
.success{border-color:#bcd4c4;background:#eef5ef;color:#1d4a39}
.auth{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh;min-height:100dvh}
.auth-art{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;gap:32px;padding:56px 52px;background:var(--green);color:#f4f0e6}
.brand-mark{font-size:13px;font-weight:600;letter-spacing:.32em;color:#e8e4d7}
.art-copy h1{font-size:clamp(30px,3.6vw,46px);line-height:1.32;font-weight:600;letter-spacing:.05em}
.art-copy p{max-width:22em;margin-top:16px;color:#bfd0c6;font-size:15px;letter-spacing:.05em}
.art-foot{font-size:12px;letter-spacing:.26em;color:#8fa79a}
.art-graph{position:absolute;right:-28px;bottom:-28px;width:330px;color:#cfe0d6;opacity:.32;pointer-events:none}
.auth-panel{display:flex;align-items:center;justify-content:center;padding:56px 24px}
.auth-card{width:100%;max-width:352px}
.auth-card h2{font-size:24px;font-weight:600;letter-spacing:.08em}
.auth-sub{margin:8px 0 28px;color:var(--muted);font-size:14px}
.field{margin-bottom:18px}
.field-label{display:block;margin-bottom:7px;font-size:13px;letter-spacing:.1em;color:var(--muted)}
.input{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit;transition:border-color .15s,box-shadow .15s}
.input:focus{border-color:var(--green);outline:none;box-shadow:0 0 0 3px rgba(20,69,58,.12)}
.input::placeholder{color:#a8b0a9}
.password-wrap{position:relative}
.password-wrap .input{padding-right:78px}
.toggle{position:absolute;right:5px;top:calc(50% - 15px);height:30px;padding:0 10px;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--muted);font:inherit;font-size:13px;cursor:pointer;transition:color .15s,background-color .15s}
.toggle:hover{background:var(--green-soft);color:var(--green)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border:1px solid var(--green);border-radius:8px;background:var(--green);color:#f7f4ea;font:inherit;font-weight:600;letter-spacing:.08em;cursor:pointer;text-decoration:none;transition:background-color .15s}
.button:hover{background:var(--green-deep)}
.button-block{width:100%;margin-top:6px}
.button-secondary{background:transparent;color:var(--green);border-color:var(--line)}
.button-secondary:hover{background:var(--green-soft);border-color:var(--green)}
.button-danger{background:var(--danger);border-color:var(--danger);color:#fff}
.button-danger:hover{background:#742619}
a:focus-visible,button:focus-visible,.input:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.dashboard-shell{min-height:100vh;min-height:100dvh;background:var(--bg)}
.topbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);background:var(--surface)}
.brand{color:var(--green);font-size:13px;font-weight:600;letter-spacing:.3em;text-decoration:none}
.nav{display:flex;align-items:center;gap:22px;font-size:14px}
.nav a{padding:3px 0;color:var(--muted);text-decoration:none;border-bottom:1px solid transparent}
.nav a:hover{color:var(--green)}
.nav a[aria-current='page']{color:var(--green);border-bottom-color:var(--green)}
.container{width:100%;max-width:1000px;margin:0 auto;padding:0 24px}
.page-heading{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:36px 0 22px}
.page-heading h1{font-size:22px;font-weight:600;letter-spacing:.06em}
.page-heading p{color:var(--muted);font-size:14px}
.panel{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.help{margin-top:10px;color:var(--muted);font-size:13px;line-height:1.6}
.auth-note{margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
.badge{display:inline-block;padding:2px 9px;border-radius:999px;background:var(--green-soft);color:var(--green);font-size:12px;letter-spacing:.04em}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.account-table{width:100%;border-collapse:collapse;font-size:14px}
.account-table th,.account-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line)}
.account-table th{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--muted);background:#f5f1e8}
.account-table tr:last-child td{border-bottom:0}
.notice{padding:12px 16px;border:1px solid var(--line);border-radius:8px;background:#f5f1e8;font-size:14px}
.empty-state{padding:40px 20px;text-align:center;border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);font-size:14px}
@media (max-width:860px){.auth{grid-template-columns:1fr;min-height:0}.auth-art{padding:36px 24px 44px;gap:24px}.art-copy h1{font-size:30px}.art-graph{right:-40px;bottom:-30px;width:230px;opacity:.26}.auth-panel{padding:36px 20px 60px}.nav{gap:16px}.topbar{padding:12px 0}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.001ms!important;animation-duration:.001ms!important}}
.auth-art{padding:58px clamp(32px,5.2vw,82px);min-height:100svh}
.art-copy{position:relative;z-index:1;padding-bottom:26px}
.art-copy h1{font-family:'Songti SC','Noto Serif CJK SC','SimSun',serif;font-size:clamp(42px,5vw,72px);font-weight:400;letter-spacing:.02em;line-height:1.35}
.art-kicker{font-size:10px!important;letter-spacing:.24em!important;color:#afc6b7!important;margin:0 0 24px!important}
.art-copy>p:last-child{margin-top:24px;max-width:18em;line-height:1.9}
.art-graph{width:380px;right:-60px;bottom:-24px;opacity:.24}
.auth-card{max-width:380px}.auth-card h2{font-size:32px;letter-spacing:0;font-weight:600}.welcome-dot{color:#8b9d79}
.form-kicker{font-size:11px!important;letter-spacing:.18em!important;color:var(--muted);margin-bottom:12px!important}
.auth-card .auth-sub{margin-bottom:36px}.auth-card .input{min-height:52px}.auth-card .button-block{min-height:52px;justify-content:space-between;margin-top:26px}.auth-note{margin-top:30px}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.nav form{margin:0}.logout-button,.text-button{font:inherit;color:var(--muted);border:0;background:none;cursor:pointer;padding:6px 0}.logout-button:hover,.text-button:hover{color:var(--green);text-decoration:underline}
.workspace-content{padding-bottom:50px}.workspace-footer{display:flex;justify-content:space-between;gap:16px;padding-top:22px;padding-bottom:24px;border-top:1px solid var(--line);font-size:11px;letter-spacing:.06em;color:var(--muted)}
.page-heading{margin:48px 0 26px}.page-heading h1{font-size:28px;letter-spacing:-.02em}.page-heading p{margin-top:8px}.page-heading .form-kicker{margin-top:0}.welcome-panel{padding:30px;background:#edf0e6;border-color:#d6dfce}.account-label{font-size:12px;color:var(--muted);margin-bottom:8px}.account-name{font-size:20px;overflow-wrap:anywhere}
.action-grid{margin-top:22px}.action-card{display:block;text-decoration:none;transition:border-color .15s,transform .15s}.action-card:hover{border-color:#829781;transform:translateY(-2px)}.card-index{font-size:10px;letter-spacing:.14em;color:var(--muted)}.action-card h2{display:flex;align-items:center;justify-content:space-between;font-size:19px;font-weight:500;margin:16px 0 8px}.action-card p{font-size:14px;color:var(--muted)}
.future-space{margin-top:24px;padding:38px 20px}.future-space h2{font-size:17px;font-weight:400;margin:10px 0 4px}.small-orbit{font-size:30px;color:#849b79}.narrow-panel{max-width:560px;padding:32px}.narrow-panel .notice{margin-bottom:24px}.form-account{margin:0 0 24px;overflow-wrap:anywhere}
.create-account-panel h2,.section-title h2{font-size:18px;font-weight:500}.create-account-form{display:grid;grid-template-columns:minmax(0,1fr) 180px auto;align-items:end;gap:18px;margin-top:20px}.create-account-form .field{margin:0}.create-account-form .button{height:50px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:32px 0 16px}.section-title span{font-size:12px;color:var(--muted)}.members-list{display:grid;gap:14px}.member-card{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px}.member-identity{display:flex;align-items:center;gap:14px;min-width:0}.member-avatar{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border-radius:50%;background:#e5ebdf;color:var(--green);font-size:16px}.member-identity h3{font-size:14px;font-weight:500;margin:0;overflow-wrap:anywhere}.member-identity .help{margin-top:3px;font-size:11px}.member-controls{display:flex;align-items:flex-end;gap:16px;flex-shrink:0}.member-settings{display:flex;align-items:flex-end;gap:10px}.member-settings .input{font-size:13px;padding:9px 10px}.member-settings .button{font-size:13px;padding:9px 12px}.member-settings .field-label{font-size:11px;margin-bottom:4px}.member-controls .text-button{font-size:12px;white-space:nowrap;margin-bottom:3px}
.credential-box{display:grid;gap:16px;margin:24px 0;padding:22px;border:1px dashed #b7c9b1;border-radius:8px;background:#f1f4eb}.credential-box code{font:20px/1.5 ui-monospace,monospace;overflow-wrap:anywhere}.credential-box .button{justify-self:start;font-size:13px}.error-page{min-height:100svh;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:24px;padding:40px 24px;text-align:center}.error-number{font-size:72px;font-family:Georgia,serif;color:#9ba68c}.error-page h1{font-size:22px;font-weight:400}
@media(max-width:900px){.member-card{align-items:flex-start;flex-direction:column}.member-controls{width:100%;justify-content:space-between}.art-copy h1{font-size:52px}}
@media(max-width:860px){.auth-art{min-height:0;padding:30px 28px;gap:25px}.brand-mark{font-size:11px}.art-copy{padding:0}.art-copy h1{font-size:37px;line-height:1.3}.art-kicker{display:none}.art-copy>p:last-child{font-size:12px;max-width:none;margin-top:14px}.art-foot{display:none}.art-graph{width:230px;bottom:-45px;right:-10px;opacity:.25}.auth-panel{padding:34px 24px 44px}.auth-card h2{font-size:27px}.auth-card .auth-sub{margin-bottom:26px}.auth-card .button-block{margin-top:20px}.auth-note{margin-top:22px}}
@media(max-width:620px){.topbar-inner{flex-direction:column;align-items:flex-start;gap:12px}.nav{gap:20px;flex-wrap:wrap;font-size:13px}.page-heading{margin-top:32px}.page-heading h1{font-size:23px}.container{padding-left:20px;padding-right:20px}.panel{padding:22px}.create-account-form{grid-template-columns:1fr}.create-account-form .button{width:100%}.section-title{flex-direction:column;align-items:flex-start;gap:6px}.member-controls{flex-wrap:wrap;gap:10px}.member-settings{flex:1;gap:8px;flex-wrap:wrap}.member-settings>div{flex:1;min-width:85px}.member-settings .button{min-height:40px}.workspace-footer{flex-direction:column;gap:4px}.account-name{font-size:18px}.credential-box code{font-size:17px}.grid{grid-template-columns:1fr}.flash-wrap{padding:14px 20px}.form-kicker{font-size:10px!important}}