:root{--bg: #070c12;--surface: #0e1825;--raised: #152030;--border: rgba(255,255,255,.07);--border-hi: rgba(14,165,233,.28);--accent: #0ea5e9;--accent-dim: rgba(14,165,233,.13);--text: #e8eef5;--dim: #a8bdd0;--muted: #6b8599;--green: #22c55e;--amber: #f59e0b;--red: #ef4444;--font-display: "Syne", sans-serif;--font-body: "DM Sans", sans-serif;--font-mono: "DM Mono", monospace;--nav-h: 60px;--max-w: 430px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;overflow:hidden;background:var(--bg)}body{font-family:var(--font-body);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}.app-shell{max-width:var(--max-w);margin:0 auto;height:100%;position:relative;overflow:hidden;background:var(--bg)}.auth-page{height:100%;overflow-y:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 24px;background:var(--bg)}.screen-container{position:absolute;right:0;bottom:0;left:0;top:0;bottom:var(--nav-h);overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;background:var(--bg);padding-bottom:16px}.bottom-nav{position:absolute;bottom:0;left:0;right:0;height:var(--nav-h);background:var(--surface);border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(7,1fr);z-index:50}.nav-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;background:none;border:none;cursor:pointer;color:var(--muted);padding:6px 0;transition:color .15s;font-family:var(--font-body)}.nav-btn.active{color:var(--accent)}.nav-btn svg{width:18px;height:18px}.nav-btn span{font-size:8px;font-weight:600;letter-spacing:.03em;text-transform:uppercase}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px;margin:0 16px 12px}.card-accent{border-color:var(--border-hi);background:linear-gradient(135deg,rgba(14,165,233,.08),var(--surface))}.card-red{border-color:#ef44444d;border-left:3px solid var(--red)}.card-amber{border-color:#f59e0b40;border-left:3px solid var(--amber)}.card-green{border-color:#22c55e40;border-left:3px solid var(--green)}.tag{display:inline-flex;align-items:center;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:700;letter-spacing:.04em}.tag-red{background:#ef44441f;color:var(--red)}.tag-amber{background:#f59e0b1f;color:var(--amber)}.tag-green{background:#22c55e1f;color:var(--green)}.tag-blue{background:var(--accent-dim);color:var(--accent)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:12px;font-weight:700;color:var(--dim);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}.form-input{width:100%;background:var(--raised);border:1px solid var(--border);border-radius:12px;padding:14px 16px;color:var(--text);font-family:var(--font-body);font-size:15px;outline:none;transition:border-color .2s,box-shadow .2s}.form-input::placeholder{color:var(--muted)}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #0ea5e91a}.form-input.error{border-color:var(--red)}.form-error{font-size:12px;color:var(--red);margin-top:6px}.form-textarea{min-height:88px;resize:none;line-height:1.5}.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px;border-radius:12px;font-size:16px;font-weight:700;font-family:var(--font-body);cursor:pointer;border:none;transition:opacity .15s,transform .15s}.btn:hover{opacity:.88;transform:translateY(-1px)}.btn:active{transform:translateY(0);opacity:.75}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent);color:#fff}.btn-ghost{background:var(--surface);border:1px solid var(--border);color:var(--text)}.btn-danger{background:var(--red);color:#fff}.btn-sm{padding:10px 18px;font-size:14px;width:auto}.divider{height:1px;background:var(--border);margin:4px 16px}.section-label{font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin:20px 16px 10px}.row{display:flex;align-items:center;justify-content:space-between}.money{font-family:var(--font-display);font-weight:900;color:var(--accent)}.chip-row{display:flex;gap:8px;flex-wrap:wrap}.chip{padding:8px 14px;border-radius:99px;font-size:13px;font-weight:600;background:var(--surface);border:1px solid var(--border);cursor:pointer;color:var(--dim);transition:all .15s;font-family:var(--font-body)}.chip.selected{background:var(--accent-dim);border-color:var(--border-hi);color:var(--accent)}.screen-header{padding:16px 20px 12px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:var(--bg);z-index:10;border-bottom:1px solid var(--border)}.screen-title{font-family:var(--font-display);font-size:22px;font-weight:900;letter-spacing:-.03em}.screen-back{display:flex;align-items:center;gap:6px;color:var(--accent);font-size:15px;font-weight:600;cursor:pointer;background:none;border:none;font-family:var(--font-body)}.header-action{width:36px;height:36px;border-radius:10px;background:var(--accent-dim);border:1px solid var(--border-hi);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px}.scroll-pad{height:24px}.spinner{width:24px;height:24px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 32px;text-align:center;gap:12px}.empty-state-icon{font-size:40px;opacity:.4}.empty-state-title{font-size:17px;font-weight:700}.empty-state-sub{font-size:14px;color:var(--dim);line-height:1.6}::-webkit-scrollbar{width:3px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--muted);border-radius:2px}