:root{--ground:#f5f4f0;--surface:#ffffff;--ink:#121212;--muted:#5a5a55;--line:#e2e0d8;--line-soft:#ecEAe2;--field:#fafaf7;--field-line:#d4d2c9;--accent:#1f4bff;--accent-ink:#ffffff;--ok-bg:#e3f3ea;--ok-fg:#0b5d37;--info-bg:#e6ecff;--info-fg:#1a3bb8;--wait-bg:#f1efe8;--wait-fg:#4a4a45;--bad-bg:#fce8e6;--bad-fg:#a11b10;--radius:16px;--display:"Space Grotesk",system-ui,sans-serif;--body:"IBM Plex Sans",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--ground);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5}a{color:var(--accent)}a:hover{color:#1235c2}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;margin:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:12px;border:1px solid var(--ink);background:var(--surface);font-weight:600;text-decoration:none;color:var(--ink)}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-primary:hover{color:var(--accent-ink);filter:brightness(.94)}.btn-dark{background:var(--ink);border-color:var(--ink)}.btn-dark,.btn-dark:hover{color:#fff}.btn-ghost{border-color:transparent;background:transparent;text-decoration:underline;font-weight:500;padding:0 10px}.btn-small{min-height:36px;padding:0 12px;font-size:14px;border-radius:8px;border-color:var(--field-line);font-weight:500}.btn:disabled{background:#9c9a92;border-color:#9c9a92;color:#fff}.shell{min-height:100vh;display:flex;flex-wrap:wrap}.sidebar{flex:1 1 220px;max-width:100%;background:var(--ink);color:#f5f4f0;padding:24px 16px;display:flex;flex-direction:column;gap:28px}.logo{gap:10px;padding:0 8px;font-family:var(--display);font-weight:700;font-size:20px;color:inherit;text-decoration:none}.logo,.logo-mark{display:flex;align-items:center}.logo-mark{width:36px;height:36px;border-radius:10px;background:var(--accent);justify-content:center}.nav{display:flex;flex-direction:column;gap:4px}.nav a,.nav button{display:flex;align-items:center;gap:12px;width:100%;min-height:44px;padding:0 12px;border:0;border-radius:10px;background:transparent;color:#d8d6ce;text-decoration:none;font-size:15px;text-align:left}.nav a:hover,.nav button:hover{background:#1e1e1e;color:#fff}.nav a[aria-current=page]{background:var(--ground);color:var(--ink);font-weight:600}.nav .count{margin-left:auto;font-family:var(--mono);font-size:12px;opacity:.8}.side-note{margin-top:auto;padding:14px;border-radius:12px;background:#1e1e1e;font-size:13px;color:#c9c7c0}.main{flex:999 1 560px;min-width:0;padding:32px clamp(16px,4vw,48px) 48px;display:flex;flex-direction:column;gap:24px}.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px}.page-head h1{font-size:34px}.page-head p{margin:6px 0 0;color:var(--muted)}.head-tools{flex-wrap:wrap;gap:12px}.chip,.head-tools{display:flex;align-items:center}.chip{gap:10px;min-height:44px;padding:0 14px;background:var(--surface);border:1px solid var(--line);border-radius:999px;font-size:14px}.dot{width:8px;height:8px;border-radius:50%;background:#0f7b4a}.lang{padding:4px;gap:4px;background:var(--surface);border:1px solid var(--line)}.lang,.lang a{display:inline-flex;border-radius:999px}.lang a{min-width:44px;min-height:36px;align-items:center;justify-content:center;padding:0 12px;font-size:13px;font-weight:600;color:var(--wait-fg);text-decoration:none}.lang a[aria-current=true]{background:var(--ink);color:#fff}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.stack{gap:24px}.stack,.stack-sm{display:flex;flex-direction:column}.stack-sm{gap:8px}.row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.between{justify-content:space-between}.label{font-weight:600;font-size:15px}.hint{font-size:13px;color:var(--muted);margin:0}.field{min-height:44px;padding:0 12px;border:1px solid var(--field-line);border-radius:10px;background:var(--field);width:100%}textarea.field{padding:14px;min-height:160px;resize:vertical;font-size:16px;line-height:1.5}.count{font-family:var(--mono);font-size:13px;color:var(--muted)}.count.over{color:var(--bad-fg);font-weight:600}.err{color:var(--bad-fg)}.err,.ok-msg{font-size:14px;margin:0}.ok-msg{color:var(--ok-fg)}.banner{padding:12px 16px;border-radius:12px;font-size:15px}.banner.ok{background:var(--ok-bg);color:var(--ok-fg)}.banner.bad{background:var(--bad-bg);color:var(--bad-fg)}.compose{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start}.compose>.card{flex:999 1 480px;min-width:0}.compose>aside{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:12px}.pick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:10px;gap:10px}.pick{display:flex;align-items:center;gap:12px;min-height:56px;padding:10px 14px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);cursor:pointer}.pick.on{border-color:var(--ink);background:var(--ground)}.pick.off{opacity:.6;cursor:not-allowed}.pick input{width:18px;height:18px;accent-color:var(--ink)}.pick .who{display:flex;flex-direction:column;min-width:0}.pick .who b{font-size:15px}.pick .who span{font-size:13px;color:var(--muted)}.seg{display:inline-flex;padding:4px;gap:4px;background:var(--wait-bg);border-radius:12px;width:-moz-fit-content;width:fit-content}.seg button{min-height:40px;padding:0 16px;border:0;border-radius:9px;background:transparent;color:var(--wait-fg);font-size:14px}.seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.12)}.fields{display:flex;flex-wrap:wrap;gap:16px}.fields>div{display:flex;flex-direction:column;gap:6px}.fields label{font-size:13px;color:var(--muted)}.media-list{display:flex;flex-wrap:wrap;gap:10px}.media-item{position:relative;width:96px;height:96px;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--wait-bg);display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--muted)}.media-item img,.media-item video{width:100%;height:100%;object-fit:cover}.media-item button{position:absolute;top:4px;right:4px;min-height:28px;padding:0 8px;border-radius:6px;border:0;background:rgba(18,18,18,.8);color:#fff;font-size:12px}.upload-btn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border:1px dashed #b9b6ab;border-radius:10px;background:transparent;font-size:14px;cursor:pointer}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;padding-top:8px;border-top:1px solid var(--line-soft)}.blast{min-height:48px;padding:0 22px;font-size:16px}.eyebrow{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.thread{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:flex;gap:12px}.avatar{flex:none;width:40px;height:40px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.thread-body{min-width:0;display:flex;flex-direction:column;gap:6px}.thread-text{font-size:15px;white-space:pre-wrap;overflow-wrap:anywhere}.thread-text.empty{color:#8a8880}.post-card{display:flex;flex-direction:column;gap:14px;padding:20px}.post-text{margin:0;flex:1 1 320px;min-width:0;white-space:pre-wrap;overflow-wrap:anywhere}.mono{font-family:var(--mono);font-size:13px;color:var(--muted)}.targets{display:flex;flex-direction:column;border-top:1px solid var(--line-soft)}.target{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--wait-bg)}.target b{font-size:14px;flex:1 1 160px}.target .why{flex-basis:100%;font-size:13px;color:var(--bad-fg)}.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:13px;font-weight:600;width:-moz-fit-content;width:fit-content}.pill.scheduled{background:var(--info-bg);color:var(--info-fg)}.pill.publishing{background:var(--wait-bg);color:var(--wait-fg)}.pill.active,.pill.published{background:var(--ok-bg);color:var(--ok-fg)}.pill.expired,.pill.failed,.pill.revoked{background:var(--bad-bg);color:var(--bad-fg)}.pill.canceled{background:var(--wait-bg);color:var(--wait-fg)}.empty-box{padding:40px;text-align:center;background:var(--surface);border:1px dashed var(--field-line);border-radius:var(--radius);color:var(--muted)}.acc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:16px;gap:16px}.acc{display:flex;flex-direction:column;gap:14px;padding:20px}.acc-head{display:flex;align-items:center;gap:12px}.acc-head .avatar{width:44px;height:44px}.meter{height:6px;background:var(--wait-bg);overflow:hidden}.meter,.meter>div{border-radius:999px}.meter>div{height:100%;background:var(--accent)}.connect-tile{min-height:180px;border:2px dashed #c9c6bb;border-radius:var(--radius);background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;font-weight:600;text-decoration:none;color:var(--ink);text-align:center;padding:16px}.connect-tile span{font-weight:400;font-size:13px;color:var(--muted)}.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.plan{display:flex;flex-direction:column;gap:16px}.plan h2{font-size:22px}.plan .price{font-size:28px;font-weight:600}.plan .price small{font-size:15px;color:var(--muted);font-weight:400}.plan ul{margin:0;padding-left:18px;line-height:1.8}.plan .btn{margin-top:auto}.plan.dark{background:var(--ink);color:#f5f4f0;border-color:var(--ink)}.plan.dark .price small{color:#c9c7c0}.public{max-width:1120px;margin:0 auto;padding:24px 16px 48px}.topbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:48px}.topbar .logo{color:var(--ink);padding:0}.hero{display:flex;flex-direction:column;gap:20px;max-width:760px;margin-bottom:56px}.hero h1{font-size:clamp(36px,6vw,60px);line-height:1.05}.hero p{font-size:19px;color:var(--muted);margin:0}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.features h2{font-size:20px;margin-bottom:8px}.features p{margin:0;color:var(--muted)}.footer{margin-top:64px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px;font-size:14px;color:var(--muted)}.footer nav{display:flex;flex-wrap:wrap;gap:16px}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px}.auth{width:100%;max-width:420px;display:flex;flex-direction:column;gap:20px}.auth h1{font-size:28px}.legal{max-width:760px}.legal h1{font-size:36px;margin-bottom:8px}.legal h2{font-size:22px;margin:32px 0 8px}.legal li,.legal p{color:#2e2e2b}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);max-width:calc(100% - 32px);padding:14px 20px;background:var(--ink);color:#fff;border-radius:12px;font-size:15px;box-shadow:0 8px 24px rgba(0,0,0,.18);z-index:10}