:root{--bg:#f8f7f3;--panel:#ffffff;--text:#17201f;--muted:#4e5b59;--accent:#125b50;--border:#d7dbda}*{box-sizing:border-box}body{margin:0;font-family:IBM Plex Sans,system-ui,-apple-system,Segoe UI,sans-serif;background:radial-gradient(circle at 20% 10%,#f4f9f7,var(--bg));color:var(--text)}a{color:inherit;text-decoration:none}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:12px 20px;border-bottom:1px solid var(--border);background:rgba(255,255,255,.85);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.brand{display:inline-flex;align-items:baseline;gap:10px;font-weight:700;letter-spacing:.02em}.logoMark{font-family:ui-serif,Songti SC,STSong,"Noto Serif CJK SC","Noto Serif CJK KR",serif;font-size:1.25rem;letter-spacing:.08em}.topbar nav{display:flex;gap:12px;align-items:center}.navCircle{width:28px;height:28px;display:grid;place-items:center;border-radius:999px;border:1px solid var(--border);background:rgba(238,243,242,.8)}.navCircle:hover{background:rgba(238,243,242,1)}.supportFab{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom, 0px));z-index:1200;width:52px;height:52px;display:grid;place-items:center;border-radius:999px;border:1px solid rgba(215,219,218,.75);background:var(--accent);color:#fff;box-shadow:0 16px 36px rgba(0,0,0,.16);cursor:pointer}.supportFab:hover{transform:translateY(-1px);box-shadow:0 18px 40px rgba(0,0,0,.18)}.supportFab:active{transform:translateY(0)}.iconButton{width:28px;height:28px;display:grid;place-items:center;border-radius:999px;border:1px solid var(--border);background:rgba(238,243,242,.8);color:var(--text);padding:0}.iconButton:hover{background:rgba(238,243,242,1)}.iconButton.active{border-color:var(--accent);box-shadow:0 0 0 2px rgba(18,91,80,.15)}.iconButton.danger{border-color:rgba(165,31,31,.55)}.postActions{display:flex;justify-content:space-between;align-items:center;margin-top:10px}.postActions form{display:inline;margin:0;gap:0}.ownerActions,.vote{display:flex;gap:10px;align-items:center}.avatar{width:28px;height:28px;border-radius:999px;display:block}.srOnly{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.modalOverlay{position:fixed;inset:0;z-index:1100;background:rgba(0,0,0,.45);display:grid;place-items:center;padding:16px}.modalCard{width:min(560px,94vw);border-radius:16px;border:1px solid rgba(215,219,218,.9);background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 20px 60px rgba(0,0,0,.18);padding:14px}.modalHeader{justify-content:space-between;margin-bottom:10px}.modalActions,.modalHeader{display:flex;align-items:center}.modalActions{justify-content:flex-end;gap:10px}.notice{border:1px solid var(--border);background:rgba(238,243,242,.75);border-radius:12px;padding:10px 12px;margin-bottom:10px}.hpField{position:absolute;left:-10000px;top:auto;width:1px;height:1px;overflow:hidden}.container{max-width:900px;margin:0 auto;padding:20px}.stack{display:grid;grid-gap:16px;gap:16px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:16px}.cover{width:100%;max-height:420px;object-fit:cover;border-radius:10px;margin:10px 0}.coverClickable{cursor:zoom-in}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.72);display:grid;place-items:center;padding:24px;z-index:1000}.lightboxImg{max-width:min(1100px,95vw);max-height:90vh;object-fit:contain;border-radius:12px;background:#000}.meta{display:flex;gap:12px;color:var(--muted);font-size:.9rem;flex-wrap:wrap}form{display:grid;grid-gap:12px;gap:12px;margin-top:12px}button,input,textarea{font:inherit}input,textarea{width:100%;border:1px solid var(--border);border-radius:10px;padding:10px 12px;background:#fff}button{width:-moz-fit-content;width:fit-content;border:0;border-radius:999px;padding:10px 16px;background:var(--accent);color:white;cursor:pointer}.composer{display:grid;grid-gap:12px;gap:12px}.composerTabs{display:flex;gap:22px;border-bottom:1px solid var(--border);padding-bottom:8px}.composerTab{background:transparent;color:var(--muted);border:0;border-radius:0;padding:8px 2px;cursor:pointer}.composerTab.active{color:var(--text);font-weight:700;box-shadow:inset 0 -3px 0 0 var(--accent)}.titleRow{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}.counter{color:var(--muted);font-size:.9rem;white-space:nowrap}.editorWrap{border:1px solid var(--border);border-radius:12px;background:#fff;overflow:hidden}.toolbar{display:flex;gap:8px;padding:10px;border-bottom:1px solid var(--border);background:#fbfbfb}.toolbar button{background:#eef3f2;color:var(--text);border:1px solid var(--border);padding:6px 10px}.editor{padding:12px;min-height:180px;outline:none}.editor img{max-width:100%;border-radius:10px}.dropzone{border:2px dashed var(--border);border-radius:12px;padding:18px;text-align:center;background:#fbfbfb;cursor:pointer;position:relative;overflow:hidden}.dropzone.busy{cursor:not-allowed;opacity:.92}.dropzoneOverlay{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(180deg,rgba(255,255,255,.65),rgba(238,243,242,.55));-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);pointer-events:none}.actions{display:flex;justify-content:flex-end;align-items:center;gap:12px}button.secondary{background:#eef3f2;color:var(--text);border:1px solid var(--border)}button:disabled{opacity:.55;cursor:not-allowed}.uploadBanner{display:inline-flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:12px;background:rgba(238,243,242,.75);color:var(--text)}.spinDot{width:10px;height:10px;border-radius:999px;background:var(--accent);box-shadow:0 0 0 0 rgba(18,91,80,.5);animation:pulse 1.2s infinite}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(18,91,80,.45);opacity:1}70%{box-shadow:0 0 0 12px rgba(18,91,80,0);opacity:.85}to{box-shadow:0 0 0 0 rgba(18,91,80,0);opacity:1}}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.previewWrap{position:relative}.previewOverlay{position:absolute;inset:10px 0 0 0;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.55);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.spinnerRing{width:44px;height:44px;border-radius:999px;border:4px solid rgba(18,91,80,.18);border-top:4px solid var(--accent);animation:spin .9s linear infinite}.error{color:#a51f1f;background:#fff3f3;border:1px solid #e4b4b4;padding:8px 10px;border-radius:8px}.comment{border:1px solid var(--border);border-radius:10px;padding:12px;background:#fff}.muted{color:var(--muted);font-size:.95rem}