/* Reference: floating pale glass shell, translucent left sidebar, white cards and blue controls. */
:root,[data-theme="light"]{--bg:#e6ebf5;--panel:#fff;--ink:#11151c;--muted:#626a78;--line:#dde0e7;--accent:#426fbd;--glass:rgba(248,250,255,.72);--glass-edge:rgba(255,255,255,.9);--hover:#edf3fc;--input:rgba(255,255,255,.64);--shell:rgba(248,249,252,.78);--sidebar:rgba(222,237,248,.42);--card:rgba(255,255,255,.94);--blue-text:#fff}
[data-theme="dark"]{--bg:#121b2e;--panel:#233046;--ink:#edf2fa;--muted:#b7c2d5;--line:#425069;--accent:#719ce3;--glass:rgba(28,40,61,.76);--glass-edge:rgba(211,228,255,.22);--hover:#354460;--input:rgba(24,35,55,.7);--shell:rgba(23,33,51,.86);--sidebar:rgba(47,68,99,.48);--card:rgba(37,49,70,.95);--blue-text:#101b2d}
*{box-sizing:border-box}body{margin:0;min-height:100dvh;padding:clamp(16px,5.5vw,74px) clamp(12px,8vw,134px);background:radial-gradient(ellipse at 20% 18%,#c7e6f0 0,transparent 50%),radial-gradient(ellipse at 78% 8%,#e1ddf5 0,transparent 55%),radial-gradient(ellipse at 35% 93%,#ddd8f0 0,transparent 50%),radial-gradient(ellipse at 95% 90%,#c6eaf0 0,transparent 50%),#e5ebf6;color:var(--ink);font:16px/1.5 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}[data-theme="dark"] body{background:radial-gradient(ellipse at 20% 18%,#183c4d 0,transparent 55%),radial-gradient(ellipse at 75% 90%,#2d2749 0,transparent 60%),#121b2e}.app-shell{width:100%;max-width:1320px;min-height:620px;margin:auto;display:grid;grid-template-columns:226px minmax(0,1fr);border:1px solid var(--glass-edge);border-radius:28px;overflow:hidden;background:var(--shell);backdrop-filter:blur(26px);-webkit-backdrop-filter:blur(26px);box-shadow:0 22px 32px rgba(38,51,83,.16),0 4px 12px rgba(45,64,91,.06),inset 0 1px 0 #ffffff99}.sidebar{background:var(--sidebar);border-right:1px solid var(--glass-edge);padding:28px 14px 18px;display:flex;flex-direction:column;min-width:0}.sidebar-brand{font-size:20px;font-weight:650;padding:0 10px;margin-bottom:28px;line-height:1.35}.sidebar-brand small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:6px}.sidebar nav{display:flex;flex-direction:column;gap:6px;margin:0;border:0}.sidebar nav button{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;min-height:44px;border:1px solid transparent;border-radius:11px;background:transparent;color:var(--ink);text-align:left;font-size:14px;line-height:1.4}.sidebar nav button span{width:22px;font-size:22px;font-weight:400;text-align:center;color:var(--muted)}.sidebar nav button.active{background:rgba(255,255,255,.42);border-color:var(--glass-edge);box-shadow:0 5px 12px #33486b12;color:var(--ink)}[data-theme="dark"] .sidebar nav button.active{background:#ffffff12}.sidebar nav button:hover{background:var(--hover)}.sidebar-settings{margin-top:auto;padding:24px 10px 0;font-size:12px;color:var(--muted)}.sidebar-settings select{width:100%;margin:6px 0 12px;font-size:14px;min-height:40px}.sidebar-settings #status{display:block;font-size:12px;line-height:1.5}main{padding:20px 36px 26px;width:100%;min-width:0;max-width:none;margin:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:0 0 48px}.topbar form{display:flex;align-items:center;width:min(330px,80%);height:44px;border:1px solid var(--glass-edge);border-radius:11px;background:linear-gradient(180deg,rgba(255,255,255,.43),rgba(235,238,245,.5));box-shadow:0 4px 12px #36466016,inset 0 1px 0 #fff8;padding:0 12px;color:var(--muted)}.topbar form span{font-size:25px;margin-right:10px}.topbar input{padding:0;border:0;background:none;box-shadow:none;outline:none;width:100%;font-size:16px;color:var(--ink)}.topbar form:focus-within{outline:2px solid var(--accent)}.profile-button{display:grid;place-items:center;width:44px;height:44px;padding:0;border-radius:11px;border:1px solid var(--glass-edge);background:linear-gradient(145deg,#e7f0fc,#c7d8f4);color:#517ac1;box-shadow:0 4px 10px #40567822}.welcome{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:36px}.welcome h1{font-size:clamp(26px,3vw,36px);letter-spacing:-1px;font-weight:700;line-height:1.2;margin:0 0 6px}.welcome p{font-size:clamp(16px,1.6vw,20px);margin:0;line-height:1.4}.primary,button.primary{background:var(--accent);border:1px solid var(--accent);color:var(--blue-text);border-radius:11px;font-weight:500;box-shadow:0 4px 8px #375ba423;padding:10px 18px;min-height:44px}.overview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) 1.16fr;gap:18px;align-items:start}.stat-card,.quick-card,.activity-card{background:var(--card);border:1px solid #ffffff50;border-radius:17px;box-shadow:0 2px 3px #26324716,0 6px 12px #34446604;padding:18px 20px}.stat-card{min-height:108px}.stat-card p{font-size:14px;margin:0 0 6px;line-height:1.4}.stat-card strong{display:block;font-size:34px;font-weight:600;line-height:1.2;letter-spacing:-1px}.quick-card{grid-column:4;grid-row:1 / span 2}.quick-card h2,.activity-card h2{font-size:20px;line-height:1.3;margin:0 0 14px;font-weight:650}.quick-card button{display:block;width:100%;text-align:left;padding:12px 0;min-height:44px;background:none;border:0;border-radius:0;border-bottom:1px solid var(--line);font-size:14px}.quick-card button:last-child{border:0}.quick-card button:hover{color:var(--accent)}.activity-card{grid-column:1 / span 3;grid-row:2;padding:18px 20px}.activity-row{display:flex;align-items:center;gap:12px;min-height:54px;width:100%;padding:10px 0;background:none;border:0;border-radius:0;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.activity-row:last-child{border:0}.activity-row>span:nth-child(2){flex:1}.activity-row:hover{color:var(--accent)}.activity-icon{display:grid;place-items:center;min-width:32px;height:32px;background:#8994aa20;color:var(--muted);border-radius:9px;font-size:13px}.activity-year{margin-left:auto;background:#e0eaf9;color:#395985;font-size:12px;padding:3px 10px;border-radius:999px;white-space:nowrap}.activity-row:nth-of-type(3n+1) .activity-year{background:#def2e6;color:#245237}.activity-row:nth-of-type(3n) .activity-year{background:#f4f1d5;color:#695c23}.overview-note{margin:20px 0 0;font-size:12px;color:var(--muted)}footer{font-size:12px;color:var(--muted);margin-top:26px}body[data-view="overview"] footer{display:none}.workspace-tools{margin:14px 0;border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:var(--input)}.workspace-tools summary{font-size:14px;font-weight:600}#workspace-controls #legend{margin-bottom:12px}#legend.legend{grid-template-columns:repeat(2,minmax(0,1fr))}#identity{margin-bottom:18px}.v6-matrix .group th{background:color-mix(in srgb,var(--domain) 40%,var(--panel))}#view>h2{font-size:28px}#dialog{background:var(--glass);border-radius:22px;backdrop-filter:blur(30px) saturate(135%);-webkit-backdrop-filter:blur(30px) saturate(135%);border:1px solid var(--glass-edge);box-shadow:0 24px 65px #20324e44,inset 0 1px 0 #ffffff80}#dialog::backdrop{background:#60718e20;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}#dialog .alignment-steps section::before{background:var(--accent)}#dialog #form>button.primary{background:var(--accent);color:var(--blue-text);border-color:var(--accent)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}#notice{z-index:100}button,input,select,textarea{font-family:inherit}button{transition:background 160ms ease,color 160ms ease,box-shadow 160ms ease}button:active{transform:translateY(1px)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}@supports not (backdrop-filter:blur(1px)){.app-shell,#dialog{background:var(--panel)}}@media(min-width:1500px){body{padding-top:74px}}@media(max-width:1100px){body{padding:24px}.app-shell{grid-template-columns:205px minmax(0,1fr)}main{padding:20px 24px}.overview-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.quick-card{grid-column:1 / span 3;grid-row:3}.quick-card button{display:inline-block;width:auto;margin-right:20px}.activity-card{grid-column:1 / span 3}.welcome{align-items:flex-start}.welcome .primary{font-size:14px}}@media(max-width:700px){body{padding:12px}.app-shell{grid-template-columns:1fr;border-radius:22px}.sidebar{padding:14px;border-right:0;border-bottom:1px solid var(--glass-edge)}.sidebar-brand{margin:0 0 10px;font-size:18px;padding:0}.sidebar-brand small{display:inline;font-size:12px;margin-left:8px}.sidebar nav{flex-direction:row;flex-wrap:wrap;gap:4px}.sidebar nav button{width:auto;font-size:12px;gap:5px;padding:6px 8px}.sidebar nav button span{font-size:17px;width:17px}.sidebar-settings{padding:10px 0 0;display:flex;gap:10px;align-items:center}.sidebar-settings label{display:none}.sidebar-settings select{width:105px;margin:0;min-height:36px}.sidebar-settings #status{flex:1}main{padding:18px}.topbar{margin-bottom:26px}.welcome{flex-direction:column;gap:14px;margin-bottom:22px}.welcome h1{font-size:28px}.overview-grid{gap:12px;grid-template-columns:1fr}.stat-card{min-height:80px;padding:16px;display:flex;align-items:center;justify-content:space-between}.stat-card p{margin:0}.quick-card,.activity-card{grid-column:1;grid-row:auto}.quick-card button{display:block;width:100%;margin:0}.activity-card{padding:16px}#legend.legend{grid-template-columns:1fr}.activity-row{font-size:13px}.overview-note{font-size:12px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}