@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-vietnamese-wght-normal-D0rl6rjA.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-latin-ext-wght-normal-D9tNdqV9.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-latin-wght-normal-BhU9QXUp.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}.brand[data-v-a696a9c1]{align-items:baseline;gap:8px;display:flex}.brand-mark[data-v-a696a9c1]{letter-spacing:.28em;color:var(--text-hi);font-size:19px;font-weight:700}.brand-sub[data-v-a696a9c1]{font-family:var(--font-mono);letter-spacing:.22em;color:var(--gold);font-size:10px}.label[data-v-a696a9c1]{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-low);font-size:10.5px}.app-shell[data-v-a696a9c1]{min-height:100vh}.sidebar[data-v-a696a9c1]{display:none}.topbar[data-v-a696a9c1]{border-bottom:1px solid var(--line-soft);justify-content:space-between;align-items:baseline;width:100%;max-width:640px;margin:0 auto;padding:18px 16px 14px;display:flex}.top-right[data-v-a696a9c1]{align-items:baseline;gap:12px;display:flex}.top-link[data-v-a696a9c1]{color:var(--text-mid);font-size:14px;text-decoration:none}.top-link[data-v-a696a9c1]:hover{color:var(--gold)}.cohort[data-v-a696a9c1]{color:var(--text-low)}.app-main[data-v-a696a9c1]{flex:1;width:100%;max-width:640px;margin:0 auto;padding:4px 16px 76px}.tabbar[data-v-a696a9c1]{z-index:10;background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line-soft);padding:8px 0 calc(9px + env(safe-area-inset-bottom));justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.tabbar-item[data-v-a696a9c1]{color:var(--text-low);flex-direction:column;align-items:center;gap:3px;min-width:64px;font-size:11px;text-decoration:none;transition:color .15s;display:flex}.tabbar-item.active[data-v-a696a9c1]{color:var(--gold)}@media (width>=1024px){.app-shell[data-v-a696a9c1]{flex-direction:row;display:flex}.sidebar[data-v-a696a9c1]{background:var(--surface);border-right:1px solid var(--line-soft);flex-direction:column;width:220px;padding:22px 14px 16px;display:flex;position:fixed;top:0;bottom:0;left:0}.sb-cohort[data-v-a696a9c1]{background:var(--bg);border:1px solid var(--line);border-radius:8px;margin:18px 0 6px;padding:12px}.sb-streak[data-v-a696a9c1]{color:var(--gold);align-items:center;gap:5px;margin:6px 0 2px;font-size:18px;font-weight:700;display:flex}.sb-name[data-v-a696a9c1]{color:var(--text-mid);font-size:11.5px}.sb-nav[data-v-a696a9c1]{flex-direction:column;flex:1;gap:2px;margin-top:14px;display:flex}.sb-item[data-v-a696a9c1]{color:var(--text-mid);border-radius:6px;align-items:center;gap:10px;padding:9px 12px;font-size:13.5px;text-decoration:none;transition:all .15s;display:flex}.sb-item[data-v-a696a9c1]:hover{color:var(--text-hi);background:var(--bg)}.sb-item.active[data-v-a696a9c1]{color:var(--gold);background:var(--gold-dim)}.sb-logout[data-v-a696a9c1]{color:var(--text-low);cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;margin-top:auto;padding:8px 12px;font-family:inherit;font-size:12px;display:flex}.sb-logout[data-v-a696a9c1]:hover{color:var(--up)}.app-body[data-v-a696a9c1]{flex-direction:column;flex:1;min-height:100vh;margin-left:220px;display:flex}.topbar[data-v-a696a9c1],.tabbar[data-v-a696a9c1]{display:none}.app-main[data-v-a696a9c1]{max-width:1100px;padding:28px 32px 60px}.app-main.wide[data-v-a696a9c1]{max-width:1100px}}:root{--bg:#0b0d10;--surface:#111419;--raised:#171b22;--line:#22262e;--line-soft:#1a1e25;--text-hi:#eceae5;--text-mid:#a3a099;--text-low:#6d6a63;--gold:#e2a63d;--gold-hi:#f2bd55;--gold-dim:#e2a63d24;--up:#e5484d;--down:#30a46c;--font-num:"Space Grotesk Variable", "PingFang SC", sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text-hi);-webkit-font-smoothing:antialiased;margin:0;padding:0;font-family:Space Grotesk Variable,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.label{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-low);font-size:10.5px}