*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-from: #2c56c9;--bg-mid: #4c1d95;--bg-to: #064e3b;--glass: rgba(255,255,255,.06);--glass-border: rgba(255,255,255,.12);--glass-hover: rgba(255,255,255,.1);--accent: #6c8fff;--accent-dim: #4a6bdd;--success: #4caf82;--danger: #e05c5c;--text: #e8eaf6;--text-muted: #8892b0;--nav-h: 64px;--safe-bottom: env(safe-area-inset-bottom, 0px)}@keyframes gradient-flow{0%{background-size:100% 100%;background-position:0% 0%}20%{background-size:300% 300%;background-position:100% 0%}50%{background-size:300% 300%;background-position:100% 100%}80%{background-size:300% 300%;background-position:0% 100%}to{background-size:100% 100%;background-position:0% 0%}}@keyframes page-enter{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}html{height:100%;background:linear-gradient(135deg,var(--bg-from) 0%,var(--bg-mid) 50%,var(--bg-to) 100%);background-size:100% 100%;background-attachment:fixed}html.transitioning{animation:gradient-flow 3s ease-in-out}body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:transparent;color:var(--text);overflow-x:hidden}.page{min-height:100dvh;padding-bottom:calc(var(--nav-h) + var(--safe-bottom) + 16px);padding-top:16px;animation:page-enter .3s ease-out}.page-head{padding:12px 16px 8px;font-size:1.2rem;font-weight:600;letter-spacing:.02em}.container{padding:0 16px}.card{background:var(--glass);border:1px solid var(--glass-border);border-radius:16px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:16px;margin-bottom:12px;box-shadow:0 2px 4px #0000002e,0 8px 24px #0000004d,inset 0 1px #ffffff1a}.card-row{display:flex;justify-content:space-between;align-items:center;gap:8px}.bottom-nav{position:fixed;bottom:calc(var(--safe-bottom) + 14px);left:16px;right:16px;height:var(--nav-h);background:#ffffff24;backdrop-filter:blur(32px) saturate(160%);-webkit-backdrop-filter:blur(32px) saturate(160%);border:1px solid rgba(255,255,255,.28);border-radius:18px;box-shadow:0 4px 28px #0006,inset 0 1px #ffffff38;display:flex;align-items:center;justify-content:space-around;z-index:100}.nav-pill{position:absolute;top:5px;left:0;width:68px;height:calc(100% - 10px);border-radius:12px;background:#ffffff21;border:1px solid rgba(255,255,255,.2);pointer-events:none;z-index:0;opacity:0}.nav-btn{display:flex;flex-direction:column;align-items:center;gap:2px;background:none;border:none;color:#ffffffb3;font-size:.68rem;padding:8px 16px;cursor:pointer;transition:color .15s;text-shadow:0 1px 4px rgba(0,0,0,.9),0 2px 8px rgba(0,0,0,.5);position:relative;z-index:1}.nav-btn.active,.nav-btn:hover{color:#fff}.nav-btn.active svg,.nav-btn:hover svg{filter:drop-shadow(0 0 6px rgba(108,143,255,.8))}.nav-btn svg{width:22px;height:22px}.user-chip{width:26px;height:26px;border-radius:50%;background:#6c8fff4d;border:1.5px solid rgba(108,143,255,.55);color:#fff;font-size:.72rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1;transition:background .15s}.user-chip:active{background:#6c8fff80}.user-chip-lg{width:42px;height:42px;border-radius:50%;background:#6c8fff4d;border:1.5px solid rgba(108,143,255,.55);color:#fff;font-size:1.1rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.fab{position:fixed;bottom:calc(var(--nav-h) + var(--safe-bottom) + 28px);right:20px;width:56px;height:56px;border-radius:50%;background:var(--accent);border:none;color:#fff;font-size:1.6rem;cursor:pointer;box-shadow:0 4px 20px #6c8fff66;display:flex;align-items:center;justify-content:center;z-index:99;transition:transform .15s,box-shadow .15s}.fab:active{transform:scale(.94);box-shadow:0 2px 10px #6c8fff4d}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:10px;border:none;font-size:.95rem;font-weight:500;cursor:pointer;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{opacity:.88}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:var(--glass);border:1px solid var(--glass-border);color:var(--text)}.btn-full{width:100%}.form-group{margin-bottom:14px}.form-label{display:block;font-size:.8rem;color:var(--text-muted);margin-bottom:4px;text-transform:uppercase;letter-spacing:.06em}.form-input,.form-select,.form-textarea{width:100%;background:var(--glass);border:1px solid var(--glass-border);border-radius:10px;color:var(--text);font-size:.95rem;padding:10px 12px;outline:none;transition:border-color .15s;color-scheme:dark}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent)}.form-select option{background:#1a1f35}.form-textarea{resize:vertical;min-height:72px}input[type=date]{-webkit-text-fill-color:var(--text)}.pin-dots{display:flex;gap:12px;justify-content:center;margin:20px 0}.pin-dot{width:14px;height:14px;border-radius:50%;border:2px solid var(--text-muted);transition:background .1s}.pin-dot.filled{background:var(--accent);border-color:var(--accent)}.pin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:280px;margin:0 auto}.pin-key{aspect-ratio:1;border-radius:12px;background:var(--glass);border:1px solid var(--glass-border);color:var(--text);font-size:1.3rem;font-weight:500;cursor:pointer;transition:background .1s}.pin-key:active{background:var(--glass-hover)}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.stat-box{background:#ffffff12;border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:14px 12px;text-align:center;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 2px 4px #0003,0 8px 24px #00000059,0 20px 48px #00000040,inset 0 1px #ffffff1f;transition:transform .2s cubic-bezier(.4,0,.2,1),box-shadow .2s cubic-bezier(.4,0,.2,1)}.stat-box:hover{transform:translateY(-4px);box-shadow:0 4px 8px #00000038,0 12px 32px #0006,0 28px 56px #0000004d,inset 0 1px #ffffff24}.stat-label{font-size:.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}.stat-value{font-size:1.3rem;font-weight:700;color:var(--accent);margin-top:4px}.purchase-row{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;padding:12px 0;border-bottom:1px solid var(--glass-border);cursor:pointer}.purchase-row:last-child{border-bottom:none}.purchase-row:active{opacity:.7}.purchase-item{font-weight:500;font-size:.95rem}.purchase-meta{font-size:.78rem;color:var(--text-muted);margin-top:2px}.purchase-amount{font-weight:700;color:var(--accent);white-space:nowrap}.badge{display:inline-block;padding:2px 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var(--safe-bottom));width:100%;max-width:480px}.modal-title{font-size:1.1rem;font-weight:600;margin-bottom:8px}.modal-body{color:var(--text-muted);margin-bottom:20px;font-size:.9rem}.modal-actions{display:flex;gap:10px}.modal-actions .btn{flex:1}.auth-screen{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}.auth-logo{font-size:2rem;font-weight:800;color:var(--accent);margin-bottom:4px;letter-spacing:-.03em}.auth-sub{font-size:.85rem;color:var(--text-muted);margin-bottom:40px}.user-list{width:100%;max-width:320px;display:flex;flex-direction:column;gap:8px}.user-btn{background:var(--glass);border:1px solid var(--glass-border);border-radius:12px;color:var(--text);font-size:1rem;padding:14px 16px;cursor:pointer;text-align:left;transition:background .15s}.user-btn:hover{background:var(--glass-hover)}.filter-bar{display:flex;gap:8px;overflow-x:auto;padding:8px 0;scrollbar-width:none}.filter-bar::-webkit-scrollbar{display:none}.filter-chip{flex-shrink:0;padding:6px 14px;border-radius:20px;background:var(--glass);border:1px solid var(--glass-border);color:var(--text-muted);font-size:.82rem;cursor:pointer;white-space:nowrap}.filter-chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.loading{min-height:100dvh;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.empty{text-align:center;color:var(--text-muted);padding:40px 16px;font-size:.9rem}.divider{height:1px;background:var(--glass-border);margin:12px 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14px;margin-bottom:12px}.dupe-flag-title{font-weight:600;color:#ffd740;margin-bottom:4px;font-size:.88rem}.dupe-flag-item{font-size:.82rem;color:var(--text-muted);margin-bottom:6px}.dupe-flag-actions{display:flex;gap:12px;flex-wrap:wrap}.dupe-flag-link{font-size:.82rem;cursor:pointer;text-decoration:underline}.dupe-flag-link.accent{color:var(--accent)}.dupe-flag-link.muted{color:var(--text-muted)}.header-thumb-wrap{position:relative;width:40px;height:40px;cursor:pointer;flex-shrink:0}.header-thumb{width:40px;height:40px;border-radius:8px;object-fit:cover;border:1.5px solid rgba(255,255,255,.15);display:block}.header-thumb-pdf{width:40px;height:40px;border-radius:8px;background:#ffffff1a;border:1.5px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;font-size:20px}.header-thumb-badge{position:absolute;bottom:-4px;right:-4px;background:var(--accent);color:#fff;font-size:.6rem;font-weight:700;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 3px}.attach-row{display:flex;gap:8px;overflow-x:auto;padding:4px 0;align-items:center}.attach-thumb-wrap{position:relative;flex-shrink:0}.attach-thumb{width:60px;height:60px;border-radius:8px;object-fit:cover;display:block}.attach-thumb-pdf{width:60px;height:60px;border-radius:8px;background:#ffffff14;border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:24px}.attach-remove{position:absolute;top:-6px;right:-6px;width:18px;height:18px;background:#c82828e6;color:#fff;border:none;border-radius:50%;font-size:.75rem;padding:0;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}.attach-tag{position:absolute;bottom:2px;left:2px;background:var(--accent);color:#fff;font-size:.58rem;padding:1px 4px;border-radius:3px;pointer-events:none}.attach-add-btn{width:60px;height:60px;border-radius:8px;background:#ffffff0d;border:1.5px dashed rgba(255,255,255,.2);color:var(--text-muted);font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s}.attach-add-btn:active{background:#ffffff1a}.file-picker-sheet{position:fixed;bottom:0;left:0;right:0;background:var(--card);border-radius:16px 16px 0 0;padding:8px 16px 36px;z-index:400}.file-picker-sheet-title{text-align:center;font-weight:600;padding:10px 0 12px;font-size:.85rem;color:var(--text-muted)}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:transparent;border-radius:4px;transition:background .4s}html.is-scrolling ::-webkit-scrollbar-thumb{background:#ffffff38}html{scrollbar-width:thin;scrollbar-color:transparent transparent}html.is-scrolling{scrollbar-color:rgba(255,255,255,.22) transparent}.stat-tappable{cursor:pointer}.stat-tappable:active{opacity:.85}.stat-flip-container{perspective:900px;padding:0!important;overflow:hidden}.stat-flip-inner{width:100%;height:88px;transform-style:preserve-3d;transition:transform .52s cubic-bezier(.4,0,.2,1);position:relative}.stat-flip-inner.flipped{transform:rotateX(180deg)}.stat-flip-face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px 12px}.stat-flip-back{transform:rotateX(180deg)}.flip-hint{font-size:.62rem;opacity:.5;margin-left:3px}.date-input-wrap{position:relative;width:100%;background:var(--glass);border:1px solid var(--glass-border);border-radius:10px;color:var(--text);font-size:.95rem;padding:10px 12px;cursor:pointer;min-height:42px;display:flex;align-items:center;color-scheme:dark;transition:border-color .15s}.date-input-wrap:focus-within{border-color:var(--accent)}.date-placeholder{color:var(--text-muted)}.date-input-native{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;height:100%;cursor:pointer;border:none;background:none;z-index:1}.search-bar{display:flex;align-items:center;gap:10px;background:var(--glass);border:1px solid var(--glass-border);border-radius:14px;padding:10px 14px;margin-bottom:10px}.search-bar-icon{width:18px;height:18px;color:var(--text-muted);flex-shrink:0}.search-input{flex:1;background:none;border:none;color:var(--text);font-size:.95rem;outline:none}.search-input::placeholder{color:var(--text-muted)}.search-clear{background:none;border:none;color:var(--text-muted);cursor:pointer;font-size:.85rem;padding:2px 4px}.year-panel{margin-bottom:16px}.year-nav-btn{background:none;border:none;color:var(--text-muted);font-size:1.6rem;cursor:pointer;padding:4px 10px;line-height:1;transition:color .15s}.year-nav-btn:hover{color:var(--accent)}.file-picker-grid{background:var(--card);border-radius:16px;padding:12px;display:grid;grid-template-columns:repeat(2,1fr);gap:8px;max-width:280px;width:100%}.file-picker-item{position:relative;cursor:pointer;border-radius:8px;overflow:hidden;aspect-ratio:1;background:#ffffff0d}.file-picker-item img{width:100%;height:100%;object-fit:cover}.file-picker-pdf{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:32px}.file-picker-tag{position:absolute;bottom:4px;left:4px;background:var(--accent);color:#fff;font-size:.62rem;padding:1px 5px;border-radius:4px}