:root{--bg:#101418;--surface:#1a2027;--surface-2:#232b34;--border:#2d3743;--text:#e8edf2;--text-dim:#8a97a5;--accent:#4da3ff;--green:#3ddc84;--red:#ff6b6b;--amber:#ffc95c;--radius:14px;color-scheme:dark}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer}button,input,select{font:inherit}.page{max-width:560px;margin:0 auto;padding:16px 16px 96px;min-height:100dvh}.page-title{font-size:22px;font-weight:700;margin:8px 0 16px;display:flex;align-items:center;justify-content:space-between;gap:8px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin-bottom:12px}.card-title{font-size:13px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:10px;gap:10px;margin-bottom:12px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px}.stat .label{font-size:11px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.03em}.stat .value{font-size:16px;font-weight:700;margin-top:4px;white-space:nowrap}.pos{color:var(--green)}.neg{color:var(--red)}.dim{color:var(--text-dim)}.plan{color:var(--amber)}.row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--border)}.row:last-child{border-bottom:none}.row .main{min-width:0}.row .title{font-weight:600}.row .sub,.row .title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row .sub{font-size:12.5px;color:var(--text-dim);margin-top:2px}.row .amount{font-weight:700;white-space:nowrap}.badge{display:inline-block;font-size:10.5px;padding:1px 7px;border-radius:999px;border:1px solid var(--amber);color:var(--amber);margin-left:6px;vertical-align:1px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:rgba(20,25,31,.96);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 4px calc(8px + env(safe-area-inset-bottom));z-index:40}.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;color:var(--text-dim);padding:4px 10px;border-radius:10px}.bottom-nav a.active{color:var(--accent)}.fab{position:fixed;right:max(16px,calc(50vw - 264px));bottom:calc(76px + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;background:var(--accent);color:#06121f;border:none;font-size:30px;line-height:1;box-shadow:0 6px 20px rgba(77,163,255,.4);z-index:41}.sheet-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:50}.sheet{position:fixed;left:0;right:0;bottom:0;max-width:560px;margin:0 auto;background:var(--surface-2);border-radius:18px 18px 0 0;padding:18px 18px calc(18px + env(safe-area-inset-bottom));z-index:51;max-height:88dvh;overflow-y:auto}.sheet h3{margin:0 0 14px}.field{margin-bottom:12px}.field label{display:block;font-size:12.5px;color:var(--text-dim);margin-bottom:5px}.field input,.field select{width:100%;background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 12px;outline:none}.field input:focus,.field select:focus{border-color:var(--accent)}.seg{display:flex;gap:6px;margin-bottom:12px}.seg button{flex:1 1;padding:9px 6px;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text-dim)}.seg button.active{border-color:var(--accent);color:var(--accent);background:rgba(77,163,255,.1)}.btn{width:100%;padding:13px;border-radius:12px;border:none;background:var(--accent);color:#06121f;font-weight:700}.btn:disabled{opacity:.55}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-danger{background:transparent;border:1px solid var(--red);color:var(--red)}.error{color:var(--red);font-size:13.5px;margin:8px 0}.month-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.month-nav button{background:var(--surface);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:7px 14px}.month-nav .name{font-weight:700;font-size:17px}table.book{width:100%;border-collapse:collapse;font-size:13.5px}table.book th{text-align:right;color:var(--text-dim);font-weight:600;font-size:11.5px;text-transform:uppercase;padding:8px 6px;border-bottom:1px solid var(--border)}table.book th:first-child{text-align:left}table.book td{text-align:right;padding:9px 6px;border-bottom:1px solid var(--border);white-space:nowrap}table.book td:first-child{text-align:left;font-weight:600}.auth-wrap{max-width:400px;margin:0 auto;padding:15dvh 20px 40px}.auth-logo{font-size:28px;font-weight:800;margin-bottom:6px}.auth-sub{color:var(--text-dim);margin-bottom:26px}.progress-track{height:6px;border-radius:4px;background:var(--surface-2);overflow:hidden;margin-top:8px}.progress-fill{height:100%;border-radius:4px;background:var(--green)}