@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+KR:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#08090d;--surface:#111318;--surface2:#171a20;--line:#292d36;--text:#f3f4f6;--muted:#8d929d;--purple:#8b7cff;--purple2:#6757e6;--green:#4ade80;--red:#fb7185;--amber:#fbbf24}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;min-height:100vh;background:radial-gradient(circle at 75% -20%,#272053 0,transparent 35%),var(--bg);color:var(--text);font:15px 'DM Sans','Noto Sans KR',sans-serif}button,input,textarea{font:inherit}main{width:min(1120px,calc(100% - 40px));margin:auto;padding:64px 0 90px}header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:42px}.eyebrow,.step{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--purple);font-weight:700;margin:0 0 10px}h1{font-size:clamp(38px,6vw,64px);line-height:1.04;letter-spacing:-.055em;margin:0}h1 span{color:#898e99}h2{font-size:20px;letter-spacing:-.02em;margin:0}.sub,.muted,.post p{color:var(--muted)}.sub{margin:14px 0 0}.card{background:linear-gradient(145deg,rgba(24,27,34,.97),rgba(14,16,21,.98));border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:0 24px 60px #0005}.layout{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(280px,.75fr);gap:18px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.section-head .step{margin-bottom:5px}.limit{font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 9px}.safety-form{display:flex;align-items:center;gap:13px;background:#12141a;border:1px solid var(--line);border-radius:14px;padding:12px 14px}.safety-form>div{display:grid;text-align:right}.safety-form small{color:var(--muted);font-size:11px}.switch{width:46px;height:26px;padding:3px;border:0;border-radius:999px;background:#3c4250;cursor:pointer;transition:.2s}.switch span{display:block;width:20px;height:20px;border-radius:50%;background:white;transition:.2s;box-shadow:0 2px 8px #0008}.switch.on{background:var(--purple)}.switch.on span{transform:translateX(20px)}.switch.live{background:var(--red)}form{display:grid;gap:17px}label{font-weight:600;display:grid;gap:8px;color:#d7dae0}input,textarea{width:100%;color:var(--text);background:#0e1015;border:1px solid var(--line);border-radius:10px;padding:12px;outline:none;transition:.2s}input:focus,textarea:focus{border-color:var(--purple);box-shadow:0 0 0 3px #8b7cff1f}textarea{resize:vertical}.field-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:14px}.drop-zone{min-height:210px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border:1.5px dashed #414755;border-radius:14px;background:#0d0f14;cursor:pointer;padding:28px;transition:.2s}.drop-zone:hover,.drop-zone.dragover{border-color:var(--purple);background:#151329;box-shadow:inset 0 0 0 1px #8b7cff55}.drop-zone.has-file{border-style:solid;border-color:#4ade8088;background:#0e1914}.drop-zone input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.upload-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#242033;color:#b5aaff;font-size:25px;margin-bottom:15px}.drop-zone strong{font-size:17px}.drop-zone>span:not(.upload-icon){font-size:12px;color:var(--muted);margin-top:6px}.file-info{color:var(--green)!important;font-weight:600}fieldset{border:0;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:9px}legend{font-weight:600;color:#d7dae0;margin-bottom:8px}.platform-option{display:flex;align-items:center;gap:9px;background:#0e1015;border:1px solid var(--line);border-radius:10px;padding:12px;cursor:pointer}.platform-option input{position:absolute;opacity:0;width:1px}.checkmark{display:grid;place-items:center;width:18px;height:18px;border:1px solid #4a4f5c;border-radius:5px;color:transparent;font-size:11px}.platform-option input:checked+.checkmark{background:var(--purple);border-color:var(--purple);color:white}.dot{width:7px;height:7px;border-radius:50%;background:#555b67;margin-left:auto}.dot.connected{background:var(--green);box-shadow:0 0 8px #4ade8088}.primary{display:flex;justify-content:space-between;align-items:center;border:0;border-radius:11px;background:linear-gradient(135deg,var(--purple),var(--purple2));color:white;padding:14px 17px;font-weight:700;cursor:pointer}.primary:hover{filter:brightness(1.08)}.primary b{font-size:19px}.setup-card{align-self:start}.connections{display:grid;gap:4px;margin:18px 0}.connection{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid #242831}.connection:last-child{border:0}.connection>div{display:grid}.connection small{color:var(--muted);font-size:11px}.brand{display:grid;place-items:center;width:32px;height:32px;border-radius:9px;background:#292c34;font-weight:700}.brand.youtube{background:#3b171d;color:#ff8795}.brand.instagram{background:#35203e;color:#e8a4ff}.brand.tiktok{background:#153238;color:#7ee8ee}.connection-state{margin-left:auto;font-size:11px;color:var(--muted);border:1px solid var(--line);padding:4px 7px;border-radius:99px}.connection-state.ok{color:var(--green);border-color:#254c34}.api-help{border-top:1px solid var(--line);padding-top:16px}.api-help summary,.result summary{cursor:pointer;color:#c9c4ff;font-weight:600}.api-help>div{padding-top:10px}.api-help h3{font-size:13px;margin:14px 0 5px}.api-help code{color:#c9c4ff;background:#24212e;border-radius:4px;padding:2px 5px;font-size:11px;word-break:break-all}.api-help p{color:var(--muted);font-size:12px;line-height:1.55;margin:6px 0}.history{margin-top:42px}.posts{display:grid;gap:9px}.post{position:relative;display:flex;align-items:center;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:13px 15px}.thumb{display:grid;place-items:center;width:42px;height:42px;border-radius:9px;background:#272331;color:#aaa0ff;font-size:12px}.post-title{min-width:0}.post-title strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.post p{font-size:12px;margin:5px 0 0}.status{margin-left:auto;white-space:nowrap;border-radius:99px;padding:6px 9px;font-size:11px;font-weight:700;background:#28243b;color:#b9adff}.status.attention{background:#3b2327;color:#ff9ca9}.status.published{background:#173124;color:#7ae7a1}.status.publishing{color:var(--amber)}button.small{border:1px solid var(--line);background:#22252d;color:var(--text);border-radius:7px;padding:6px 9px;cursor:pointer}.result{position:relative}.result pre{position:absolute;right:0;top:20px;z-index:5;width:310px;max-height:280px;overflow:auto;white-space:pre-wrap;background:#090a0d;border:1px solid var(--line);padding:13px;border-radius:9px;font-size:11px}.empty{text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:13px;padding:35px}.notice{padding:12px 15px;border-radius:10px;margin:0 0 17px;border:1px solid}.notice.success{background:#10251a;border-color:#244d34;color:#86e6a6}.notice.error{background:#301a1e;border-color:#60303a;color:#ff9cab}.notice.warning{background:#302815;border-color:#5d4d24;color:#ffd76a}small{color:var(--muted)}@media(max-width:820px){main{width:min(100% - 28px,680px);padding-top:36px}header{align-items:flex-end}.layout{grid-template-columns:1fr}.setup-card{order:2}}@media(max-width:560px){header{display:grid}.safety-form{justify-self:stretch;justify-content:flex-end}.field-grid,fieldset{grid-template-columns:1fr}.card{padding:19px}.drop-zone{min-height:180px}.post{flex-wrap:wrap}.post .status{margin-left:auto}.result pre{right:auto;left:0;width:min(300px,85vw)}h1{font-size:39px}}