:root{--bg: #0f1115;--panel: #181b22;--panel-2: #1f232c;--border: #2a2f3a;--text: #e6e9ef;--muted: #9aa4b2;--accent: #6d8bff;--ok: #3ecf8e;--warn: #f0b429;--err: #ff6b6b;--radius: 10px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:960px;margin:0 auto;padding:24px 20px 60px}header h1{font-size:20px;margin:0 0 4px}header p{color:var(--muted);margin:0 0 20px;font-size:14px}.app-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.logout{background:transparent;border:1px solid var(--border);color:var(--muted);padding:7px 12px;border-radius:var(--radius);cursor:pointer;font-size:13px;flex-shrink:0}.logout:hover{color:var(--text)}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:360px;margin:0}.login-card h1{font-size:20px;margin:0 0 4px}.login-card p{margin:0 0 8px}.login-card .primary{width:100%}nav{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:24px;border-bottom:1px solid var(--border);padding-bottom:12px}nav button{background:transparent;border:1px solid transparent;color:var(--muted);padding:8px 14px;border-radius:var(--radius);cursor:pointer;font-size:14px}nav button.active{background:var(--panel-2);color:var(--text);border-color:var(--border)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:16px}.card h2{margin:0 0 12px;font-size:16px}label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px}input,textarea,select{width:100%;background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 10px;font-size:14px;font-family:inherit}textarea{min-height:90px;resize:vertical}button.primary{margin-top:14px;background:var(--accent);color:#0b1020;border:none;padding:10px 16px;border-radius:8px;font-weight:600;cursor:pointer;font-size:14px}button.primary:disabled{opacity:.5;cursor:not-allowed}.img-preview{display:block;margin-top:10px;max-width:220px;width:100%;border-radius:8px;border:1px solid var(--border);object-fit:cover}.linechart{display:block;width:100%;height:auto;margin-top:12px}.lc-line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}.lc-area{fill:var(--accent);opacity:.12;stroke:none}.lc-dot{fill:var(--accent)}.lc-grid{stroke:var(--border);stroke-width:1}.lc-axis{fill:var(--muted);font-size:11px}.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1;min-width:160px}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:3px 9px;border-radius:999px;border:1px solid var(--border)}.dot{width:8px;height:8px;border-radius:50%}.dot.ok{background:var(--ok)}.dot.off{background:var(--err)}.result{margin-top:14px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:12px;white-space:pre-wrap;font-size:13px}.error{color:var(--err);font-size:13px;margin-top:10px}.muted{color:var(--muted);font-size:13px}.profile{display:flex;gap:16px;align-items:flex-start}.avatar{width:72px;height:72px;border-radius:50%;object-fit:cover;border:1px solid var(--border);flex-shrink:0}.avatar-fallback{display:flex;align-items:center;justify-content:center;background:var(--panel-2);font-size:28px;font-weight:600;color:var(--muted)}.profile-name{font-size:18px;font-weight:600}.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:16px}.tile{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.tile-value{font-size:26px;font-weight:700;letter-spacing:-.02em}.tile-label{margin-top:4px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:14px}.media-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--panel-2);display:flex;flex-direction:column}.media-thumb{width:100%;aspect-ratio:1 / 1;object-fit:cover;border-top-left-radius:var(--radius);border-top-right-radius:var(--radius)}.media-body{padding:10px;display:flex;flex-direction:column;gap:6px}.media-caption{font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.media-stats{font-size:13px;color:var(--muted)}.media-insights{display:flex;flex-wrap:wrap;gap:6px}.infotip{position:relative;display:inline-flex;align-items:center;margin-left:5px;outline:none}.infotip-icon{width:14px;height:14px;border-radius:50%;border:1px solid var(--muted);color:var(--muted);font-size:10px;font-style:italic;font-weight:700;line-height:1;display:inline-flex;align-items:center;justify-content:center;cursor:help}.infotip-content{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);width:240px;max-width:70vw;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:9px 11px;font-size:12px;font-weight:400;line-height:1.45;color:var(--text);text-transform:none;letter-spacing:normal;box-shadow:0 8px 24px #00000073;opacity:0;visibility:hidden;transition:opacity .12s ease;z-index:30;white-space:normal}.infotip-content:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--border)}.infotip:hover .infotip-content,.infotip:focus .infotip-content,.infotip:focus-within .infotip-content{opacity:1;visibility:visible}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500}