:root{--bg: #f6f5f1;--surface: #ffffff;--text: #1c1b18;--muted: #6f6c64;--border: #e4e1d8;--accent: #1f6f5c;--accent-hover: #185a4a;--danger: #b3382c;--radius: 12px;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--text);background:var(--bg)}@media (prefers-color-scheme: dark){:root{--bg: #141412;--surface: #1d1d1a;--text: #efede6;--muted: #9a978d;--border: #2c2b27;--accent: #4fb89c;--accent-hover: #6cc9b0;--danger: #e56b5d}}*{box-sizing:border-box}body{margin:0;background:var(--bg);line-height:1.5}a{color:var(--accent);text-decoration:none}.header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:1.2rem;letter-spacing:-.02em;color:var(--text)}.header-right{display:flex;align-items:center;gap:8px}.container{max-width:620px;margin:0 auto;padding:20px 16px 60px;display:flex;flex-direction:column;gap:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.muted{color:var(--muted)}.center{text-align:center}.error{color:var(--danger);margin:0;font-size:.9rem}.btn{font:inherit;font-weight:600;padding:8px 16px;border:0;border-radius:999px;background:var(--accent);color:#fff;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:4px}.btn:hover:not(:disabled){background:var(--accent-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--muted);padding:6px 10px}.btn-ghost:hover:not(:disabled){background:var(--bg);color:var(--text)}.btn-ghost.liked{color:var(--danger)}.btn-ghost.danger:hover:not(:disabled){color:var(--danger)}.block{width:100%}.post-meta{display:flex;gap:6px;align-items:baseline}.post-body{margin:6px 0 10px;white-space:pre-wrap;overflow-wrap:anywhere}.post-actions{display:flex;gap:4px;margin-left:-10px}.comment .post-body{margin-bottom:0}.composer textarea,.auth input{width:100%;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;resize:vertical}.composer textarea:focus,.auth input:focus{outline:2px solid var(--accent);outline-offset:-1px}.composer-footer{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.auth{display:flex;flex-direction:column;gap:14px;margin-top:40px}.auth h1{margin:0;font-size:1.5rem;letter-spacing:-.02em}.auth label{display:flex;flex-direction:column;gap:4px;font-size:.9rem;font-weight:600}.tabs{display:flex;border-bottom:1px solid var(--border)}.tab{flex:1;font:inherit;font-weight:600;padding:10px 0;background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);cursor:pointer}.tab:hover{color:var(--text)}.tab.active{color:var(--text);border-bottom-color:var(--accent)}.nav-link{position:relative;color:var(--text);font-weight:600;padding:6px 8px;border-radius:8px}.nav-link:hover{background:var(--bg)}.badge{position:absolute;top:-2px;right:-4px;min-width:18px;padding:0 5px;border-radius:999px;background:var(--danger);color:#fff;font-size:.7rem;line-height:18px;text-align:center}.user-link{color:var(--text);font-weight:700}.user-link:hover{text-decoration:underline}.profile{display:flex;flex-direction:column;gap:12px}.profile-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.profile-name{margin:0;font-size:1.4rem;letter-spacing:-.02em}.profile-top p{margin:2px 0 0}.profile-bio{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.profile-stats{display:flex;gap:18px}.profile-edit textarea{width:100%;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;resize:vertical}.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-outline:hover:not(:disabled){background:var(--bg)}.row{display:inline-flex;gap:8px}.page-title{margin:0;font-size:1.4rem;letter-spacing:-.02em}.notification{display:flex;justify-content:space-between;gap:12px;color:var(--text)}.notification:hover{border-color:var(--accent)}.notification.unread{border-left:4px solid var(--accent)}.avatar{flex:none;border-radius:50%;object-fit:cover;background:var(--border)}.avatar-fallback{display:inline-flex;align-items:center;justify-content:center;font-weight:700;color:#fff;background:var(--accent)}.post-head{display:flex;gap:12px;align-items:flex-start}.post-main{flex:1;min-width:0}.post-image{display:block;max-width:100%;max-height:480px;margin:0 0 10px;border:1px solid var(--border);border-radius:10px;object-fit:cover}.nav-profile{display:inline-flex;align-items:center;gap:6px}.profile-id{display:flex;align-items:center;gap:14px}.image-preview{position:relative;display:inline-block;margin-top:10px}.image-preview img{display:block;max-width:100%;max-height:240px;border:1px solid var(--border);border-radius:10px}.image-remove{position:absolute;top:6px;right:6px;width:26px;height:26px;border:0;border-radius:50%;background:#000000a6;color:#fff;font-size:1.1rem;line-height:1;cursor:pointer}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--danger);filter:brightness(.9)}.suspended{margin:0;padding:8px 12px;border-radius:8px;background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger);font-weight:600}.report-form{display:flex;flex-direction:column;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.report-form label{display:flex;flex-direction:column;gap:4px;font-size:.9rem;font-weight:600}.report-form select,.report-form textarea{width:100%;font:inherit;color:inherit;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:8px 10px}.report{display:flex;flex-direction:column;gap:10px}.report-head{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}.report-details{margin:0;font-style:italic}.report-post{padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--bg)}.report-post .post-body{margin-bottom:6px}.report-actions{flex-wrap:wrap}.banner{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;padding:8px 16px;background:#fef3c7;color:#78350f;font-size:14px}.notice{margin:0;padding:8px 12px;border-radius:8px;background:#dcfce7;color:#14532d;font-size:14px}.right{text-align:right;margin:0;font-size:14px}