:root{
  --ink:#f3f7ff;
  --muted:#8290aa;
  --paper:#070b16;
  --card:#10182b;
  --card-2:#0c1425;
  --line:#22304a;
  --line-soft:#17233a;
  --accent:#20dbc4;
  --accent-dark:#13bda8;
  --cyan:#39bdf5;
  --danger:#ff6b78;
  --shadow:0 18px 50px rgba(0,0,0,.28);
}
*{scrollbar-color:#43516a #0a1120}
html{color-scheme:dark;background:#070b16}
body{background:radial-gradient(circle at 50% -15%,#15213a 0,#090e1c 35%,#070b16 65%);color:var(--ink);font-family:Inter,"SF Pro Display","Segoe UI",Roboto,Arial,sans-serif;min-height:100vh}
button,input,select{font-family:inherit}
.topbar{height:68px;padding:0 max(20px,calc((100vw - 1280px)/2));background:rgba(7,11,22,.88);border-color:var(--line-soft);box-shadow:0 1px 0 rgba(255,255,255,.02);backdrop-filter:blur(16px)}
.brand{color:#eaf1ff;font-size:18px;letter-spacing:-.02em}.brand-mark{width:32px;height:32px;border:0;background:linear-gradient(145deg,var(--accent),#1ca6c6);color:#06131b;font-family:inherit;font-weight:900;box-shadow:0 0 25px rgba(32,219,196,.18)}
.topbar nav{gap:4px}.nav-button{color:#7f8da8;border:1px solid transparent;padding:9px 13px}.nav-button.active,.nav-button:hover{background:#172238;border-color:#25344f;color:#f6f9ff}
.header-actions{display:flex;align-items:center;gap:8px}.install-button,.logout-button{border:1px solid var(--line);border-radius:8px;background:#121c30;color:#a9b7ce;padding:8px 12px;font-weight:750;cursor:pointer}.install-button{background:rgba(32,219,196,.13);border-color:rgba(32,219,196,.38);color:var(--accent)}.logout-button:hover{color:#fff;border-color:#42516c}
main{max-width:1280px;padding:46px 24px 72px}
.hero{margin-bottom:25px;align-items:center}.hero h1,.page-heading h1{font-family:inherit;font-size:clamp(37px,4.6vw,58px);font-weight:760;letter-spacing:-.055em;line-height:1.03;color:#f6f9ff}.lede,.page-heading p{color:#8492aa;font-size:15px}.eyebrow{color:#69809d;font-size:10px;letter-spacing:.2em}.month-control{color:#71819b}.month-control select,.toolbar input,.toolbar select{height:42px;background:#111b2e;border-color:#25334c;color:#e9effa;box-shadow:inset 0 1px 0 rgba(255,255,255,.025)}
.upload-card{background:linear-gradient(115deg,#111c30,#0e1a2d);border:1px solid #263754;border-radius:15px;box-shadow:var(--shadow);padding:19px 21px}.upload-card.dragging{outline:3px solid rgba(32,219,196,.58);border-color:var(--accent)}.upload-icon{background:rgba(32,219,196,.14);border:1px solid rgba(32,219,196,.4);color:var(--accent);border-radius:9px}.upload-card span{color:#7889a5}.primary-button{background:var(--accent);color:#041411;box-shadow:0 8px 22px rgba(32,219,196,.16)}.primary-button:hover{background:#47ead7}.secondary-button{background:#17243a;border:1px solid #2a3954;color:#bdc9da}.secondary-button:hover{border-color:#3b4d6c;color:#fff}
.stats-grid{gap:12px;margin-bottom:12px}.stat{background:linear-gradient(145deg,#111a2e,#0e1729);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 10px 25px rgba(0,0,0,.12)}.stat.highlight{background:linear-gradient(145deg,rgba(25,205,169,.19),rgba(14,86,96,.2));border-color:rgba(32,219,196,.42)}.stat span{color:#7d8ca5;text-transform:uppercase;letter-spacing:.08em;font-size:10px}.stat strong{font-family:inherit;font-size:29px;font-weight:720;color:#f4f8ff;letter-spacing:-.04em}.stat.highlight strong{color:var(--accent)}.stat small{color:#66758e}
.dashboard-grid{gap:12px}.panel{background:linear-gradient(150deg,#10182b,#0d1526);border:1px solid var(--line);border-radius:15px;padding:24px;box-shadow:0 12px 30px rgba(0,0,0,.14)}.panel-heading h2{font-family:inherit;font-size:22px;font-weight:720;letter-spacing:-.025em;color:#eff4fc}.category-chart{gap:14px}.chart-row{font-size:12px}.chart-label{font-weight:650;color:#bac6d8}.bar-track{height:11px;background:#1c283d}.bar{background:linear-gradient(90deg,#12bfa8,var(--accent));box-shadow:0 0 12px rgba(32,219,196,.14)}.chart-row:nth-child(2n) .bar{background:linear-gradient(90deg,#159cc2,var(--cyan))}.chart-value{color:#8291aa;font-variant-numeric:tabular-nums}.empty{color:#60708b}
.insight{background:#111c30;border-color:#24334e;border-radius:11px;padding:15px}.insight strong{color:#cbd5e5}.insight b{font-family:inherit;font-size:18px;font-weight:740;color:var(--accent)}.insight p{color:#7f8da5}
.category-tree{gap:10px}.category-tree-item{border-bottom:1px solid #1c2940;padding-bottom:10px}.category-tree-item:last-child{border-bottom:0}.category-tree-toggle{width:100%;display:grid;grid-template-columns:18px minmax(120px,1fr) 64px 110px;gap:8px;align-items:center;border:0;background:transparent;color:#dce6f5;padding:4px 0 8px;text-align:left;cursor:pointer}.category-tree-toggle:hover .category-tree-name{color:var(--accent)}.tree-chevron{color:#5e718d;font-size:15px}.category-tree-name{font-size:12px;font-weight:720}.category-tree-percent{color:#7e8da6;font-size:11px;text-align:right}.category-tree-toggle strong{font-size:12px;text-align:right}.category-tree-item>.bar-track{margin-left:26px;height:7px}.subcategory-list{margin:10px 0 0 25px;padding:3px 0 0 14px;border-left:1px solid #2a3a55;display:grid;gap:10px}.subcategory-row{display:grid;gap:5px}.subcategory-main{display:grid;grid-template-columns:minmax(120px,1fr) minmax(170px,auto) 100px;gap:10px;align-items:center;font-size:11px}.subcategory-main>span:first-child{color:#aebbd0}.subcategory-shares{color:#64758f;text-align:right}.subcategory-main strong{text-align:right;color:#cbd6e7;font-size:11px}.subcategory-track{height:4px;background:#18243a;border-radius:4px;overflow:hidden}.subcategory-bar{height:100%;background:linear-gradient(90deg,#187f8d,#39bdf5);border-radius:4px}
.bar-w-5{width:5%}.bar-w-10{width:10%}.bar-w-15{width:15%}.bar-w-20{width:20%}.bar-w-25{width:25%}.bar-w-30{width:30%}.bar-w-35{width:35%}.bar-w-40{width:40%}.bar-w-45{width:45%}.bar-w-50{width:50%}.bar-w-55{width:55%}.bar-w-60{width:60%}.bar-w-65{width:65%}.bar-w-70{width:70%}.bar-w-75{width:75%}.bar-w-80{width:80%}.bar-w-85{width:85%}.bar-w-90{width:90%}.bar-w-95{width:95%}.bar-w-100{width:100%}
.page-heading{margin-bottom:27px}.page-heading h1{font-size:46px}.toolbar input,.toolbar select{border-radius:9px}.toolbar input::placeholder{color:#5e6d85}.table-wrap{background:#0d1526;border-color:#22304a;border-radius:14px;box-shadow:0 14px 35px rgba(0,0,0,.15)}table{color:#dce4f1}th{background:#121d31;color:#7586a3;border-bottom:1px solid #283752;font-size:10px;letter-spacing:.1em}td{border-top-color:#1b2840}tbody tr{background:#0e1728}tbody tr:nth-child(2n){background:#0c1525}tbody tr:hover{background:#121f34}.description strong{color:#edf3fc}.description small{color:#71819a}.amount.income{color:var(--accent)}.amount.expense{color:#dce5f4}td select,td input{background:#172338;border-color:#2b3a55;color:#dfe8f7;border-radius:7px}tr.unknown{background:rgba(57,189,245,.055)}tr.unknown td:first-child{box-shadow:inset 3px 0 0 var(--cyan)}.save-button{background:#16c8ad;color:#041512;font-weight:800}.save-button:hover{background:#35ddc7}.learn-label{color:#74849d}.toast{background:#142139;border:1px solid #2e405e;color:#eef5ff;box-shadow:0 18px 45px rgba(0,0,0,.4)}.toast.error{background:#3a1722;border-color:#793444;color:#ffdce1}
.compact-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:12px}.compact-heading h1{font-size:30px;line-height:1;letter-spacing:-.04em;margin:0}.compact-heading .eyebrow{margin-bottom:7px}.compact-page-heading{margin-bottom:14px}.import-action{display:flex;align-items:center;gap:18px;background:linear-gradient(145deg,#111b2e,#0d1728);border:1px solid #263650;border-radius:13px;padding:15px 17px;margin-bottom:12px}.import-action strong{font-size:15px}.import-action .eyebrow{margin-bottom:5px}.import-action .primary-button{margin-left:auto}.import-action.dragging{outline:3px solid rgba(32,219,196,.45);border-color:var(--accent)}
#transactions table{min-width:1280px}.rule-cell{min-width:180px}.rule-cell input{min-width:170px;font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-size:11px;color:#9ee8dd;border-color:#31516a}.rule-cell input:focus{outline:2px solid rgba(32,219,196,.28);border-color:var(--accent)}#transactionMonthFilter{min-width:155px}
.login-body{min-height:100vh;background:radial-gradient(circle at 50% 5%,#17243d,#070b16 60%);display:grid;place-items:center;padding:22px}.login-shell{width:100%;max-width:455px;padding:0}.login-card{background:linear-gradient(145deg,#111b2e,#0c1425);border:1px solid #263754;border-radius:18px;padding:42px;box-shadow:0 30px 90px rgba(0,0,0,.45)}.login-brand{margin-bottom:52px}.login-card h1{font-family:inherit;font-size:42px;line-height:1.03;letter-spacing:-.05em;font-weight:760;color:#f5f8ff;margin:0}.login-card>p:not(.eyebrow){color:#8391a8;margin:15px 0 26px}.login-card small{display:block;color:#66758d;text-align:center;margin-top:22px}.login-error{background:rgba(255,107,120,.1);color:#ff9ca6;border:1px solid rgba(255,107,120,.28);border-radius:8px;padding:11px 13px;margin-bottom:16px;font-size:13px}
@media(max-width:850px){.header-actions{margin-left:8px}.install-button,.logout-button{font-size:12px}.topbar nav{overflow:auto}.hero{align-items:flex-start}.login-card{padding:30px}.login-card h1{font-size:38px}.panel{padding:20px}}
@media(max-width:520px){.topbar{padding:7px 10px;min-height:70px}.nav-button{padding:8px;font-size:11px}.header-actions{width:auto;padding:0;margin-left:5px}.install-button,.logout-button{padding:7px 8px}.brand{gap:5px}.hero h1{font-size:40px}.page-heading h1{font-size:38px}.stats-grid{gap:8px}.stat{padding:15px 13px}.stat strong{font-size:23px}.upload-card{padding:15px}.login-body{padding:12px}.login-card{padding:28px 22px}.login-brand{margin-bottom:40px}}

/* Proyección financiera */
.projection-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.projection-switch{display:flex;background:#0d1728;border:1px solid #24334e;border-radius:10px;padding:4px}.projection-mode{border:0;background:transparent;color:#71819b;border-radius:7px;padding:9px 15px;font-weight:750;cursor:pointer}.projection-mode.active{background:#1a2a43;color:#eaf2ff;box-shadow:inset 0 0 0 1px #304362}
.projection-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:12px}.projection-kpis article{background:linear-gradient(145deg,#111a2e,#0d1728);border:1px solid var(--line);border-radius:13px;padding:17px;display:grid;gap:7px}.projection-kpis span,.impact-grid span{color:#7788a3;font-size:10px;font-weight:750;text-transform:uppercase;letter-spacing:.07em}.projection-kpis strong{font-size:23px;letter-spacing:-.035em}.projection-kpis .saving-kpi{border-color:rgba(32,219,196,.35);background:rgba(32,219,196,.075)}.projection-kpis .saving-kpi strong{color:var(--accent)}
.projection-controls{min-height:auto;display:flex;align-items:center;gap:20px;padding:18px 20px;margin-bottom:12px}.projection-controls h2,.projection-panel-title h2,.share-panel h2,.savings-head h2{font-size:19px;margin:0;color:#edf4ff;letter-spacing:-.02em}.projection-controls>div:first-child{min-width:155px}.category-toggles{display:flex;flex-wrap:wrap;gap:7px;flex:1}.category-toggle{border:1px solid #2a3a56;background:#111c30;color:#74849f;border-radius:999px;padding:7px 11px;font-size:11px;font-weight:700;cursor:pointer}.category-toggle.active{color:#071814;border-color:var(--category-color,var(--accent));background:var(--category-color,var(--accent))}
.projection-layout{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(270px,.8fr);gap:12px;margin-bottom:12px}.timeline-panel,.share-panel{min-height:440px}.projection-panel-title{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.projection-legend{display:flex;gap:13px;color:#75849e;font-size:11px}.projection-legend span{display:flex;align-items:center;gap:6px}.projection-legend i{width:9px;height:9px;border-radius:3px;background:var(--accent)}.projection-legend .forecast-dot{background:#24344e;border:1px dashed var(--accent)}
.projection-chart-shell{position:relative;width:100%;height:350px;margin-top:18px}.projection-chart-shell svg{width:100%;height:100%;overflow:visible}.chart-grid-line{stroke:#1d2a42;stroke-width:1}.chart-axis-label{fill:#657691;font-size:11px}.chart-value-label{fill:#8d9bb2;font-size:10px}.projection-segment{cursor:pointer;transition:opacity .15s}.projection-segment:hover{opacity:.72}.projection-segment.projected{opacity:.52;stroke:#a7f9ed;stroke-width:.8;stroke-dasharray:3 3}.projection-segment.color-0,.donut-slice.color-0{fill:#20dbc4}.projection-segment.color-1,.donut-slice.color-1{fill:#39bdf5}.projection-segment.color-2,.donut-slice.color-2{fill:#7879f1}.projection-segment.color-3,.donut-slice.color-3{fill:#f2b94b}.projection-segment.color-4,.donut-slice.color-4{fill:#f17596}.projection-segment.color-5,.donut-slice.color-5{fill:#62c58c}.projection-segment.color-6,.donut-slice.color-6{fill:#ad7ee8}.projection-segment.color-7,.donut-slice.color-7{fill:#ee8058}.projection-segment.color-8,.donut-slice.color-8{fill:#7ba7f6}.projection-segment.color-9,.donut-slice.color-9{fill:#b6cc5b}.projection-tooltip{position:absolute;z-index:3;pointer-events:none;background:#18243a;border:1px solid #344763;color:#eef5ff;border-radius:8px;padding:9px 11px;font-size:11px;box-shadow:0 12px 30px rgba(0,0,0,.35);transform:translate(-50%,-115%);white-space:nowrap}
.forecast-zone{fill:#15243a;opacity:.45}.projected-label{fill:#20bda9}.donut-rest{fill:#1c2940}.category-toggle.color-0{--category-color:#20dbc4}.category-toggle.color-1{--category-color:#39bdf5}.category-toggle.color-2{--category-color:#7879f1}.category-toggle.color-3{--category-color:#f2b94b}.category-toggle.color-4{--category-color:#f17596}.category-toggle.color-5{--category-color:#62c58c}.category-toggle.color-6{--category-color:#ad7ee8}.category-toggle.color-7{--category-color:#ee8058}.category-toggle.color-8{--category-color:#7ba7f6}.category-toggle.color-9{--category-color:#b6cc5b}.share-legend-row i.color-0{background:#20dbc4}.share-legend-row i.color-1{background:#39bdf5}.share-legend-row i.color-2{background:#7879f1}.share-legend-row i.color-3{background:#f2b94b}.share-legend-row i.color-4{background:#f17596}.share-legend-row i.color-5{background:#62c58c}.share-legend-row i.color-6{background:#ad7ee8}.share-legend-row i.color-7{background:#ee8058}.share-legend-row i.color-8{background:#7ba7f6}.share-legend-row i.color-9{background:#b6cc5b}
.share-chart-wrap{width:230px;height:230px;margin:22px auto 12px;position:relative}.share-chart-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}.donut-bg{fill:none;stroke:#1c2940;stroke-width:28}.donut-slice{stroke:#0e1728;stroke-width:2;cursor:pointer}.share-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center;pointer-events:none}.share-center strong{font-size:30px;color:#f4f8ff;letter-spacing:-.05em}.share-center span{font-size:10px;color:#71819b;text-transform:uppercase;letter-spacing:.08em}.share-legend{display:grid;gap:8px}.share-legend-row{display:grid;grid-template-columns:10px 1fr auto;gap:8px;align-items:center;color:#8291aa;font-size:11px}.share-legend-row i{width:8px;height:8px;border-radius:2px;background:var(--legend-color)}.share-legend-row strong{color:#c7d2e3;font-size:11px}
.savings-simulator{min-height:auto}.savings-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px}.savings-head label{display:grid;gap:8px;color:#7e8da6;font-size:11px;min-width:220px}.savings-head label strong{color:var(--accent);font-size:16px}.savings-head input{width:100%;accent-color:var(--accent)}.impact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:20px 0}.impact-grid article{background:#111c30;border:1px solid #23334d;border-radius:10px;padding:14px;display:grid;gap:6px}.impact-grid strong{font-size:21px;color:var(--accent)}.saving-candidates{display:flex;flex-wrap:wrap;gap:8px}.saving-candidate{background:#101b2e;border:1px solid #263650;border-radius:8px;padding:9px 11px;color:#8b9ab1;font-size:11px}.saving-candidate strong{color:#dbe4f2}.method-note{color:#5f708b;font-size:10px;margin:16px 0 0;line-height:1.5}
@media(max-width:980px){.projection-kpis{grid-template-columns:repeat(2,1fr)}.projection-layout{grid-template-columns:1fr}.share-panel{min-height:auto}.share-chart-wrap{width:210px;height:210px}.projection-controls{align-items:flex-start;flex-wrap:wrap}.projection-controls>div:first-child{min-width:100%}}
@media(max-width:650px){.projection-heading{align-items:flex-start;flex-direction:column}.projection-switch{width:100%}.projection-mode{flex:1}.projection-kpis{grid-template-columns:1fr 1fr}.projection-kpis article{padding:13px}.projection-kpis strong{font-size:19px}.timeline-panel{min-height:400px;padding:16px}.projection-chart-shell{height:310px;overflow-x:auto}.projection-chart-shell svg{min-width:760px}.savings-head{align-items:flex-start;flex-direction:column}.savings-head label{width:100%}.impact-grid{grid-template-columns:1fr}.projection-controls .secondary-button{width:100%}}
@media(max-width:650px){.compact-heading{align-items:flex-start}.compact-heading h1{font-size:26px}.import-action{align-items:flex-start;flex-wrap:wrap}.import-action .primary-button{margin-left:0}.import-action .upload-progress{width:100%}}
@media(max-width:650px){.category-tree-toggle{grid-template-columns:16px minmax(90px,1fr) 50px 86px}.subcategory-list{margin-left:15px;padding-left:10px}.subcategory-main{grid-template-columns:1fr auto}.subcategory-shares{grid-column:1/-1;text-align:left}.subcategory-main strong{grid-column:2;grid-row:1}.category-tree-toggle strong{font-size:11px}}
.category-tree-header{display:grid;grid-template-columns:18px minmax(120px,1fr) 64px 110px;gap:8px;align-items:center;padding:4px 0 8px}.category-tree-toggle{width:18px;display:block;border:0;background:transparent;padding:0;color:#5e718d;cursor:pointer}.category-drilldown,.subcategory-drilldown{border:0;background:transparent;color:#c9d5e7;padding:0;text-align:left;font:inherit;cursor:pointer}.category-drilldown{font-size:12px;font-weight:720}.category-drilldown:hover,.subcategory-drilldown:hover{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.category-tree-header>strong{font-size:12px;text-align:right}.subcategory-drilldown{color:#aebbd0;font-size:11px}.transaction-toolbar{display:grid;grid-template-columns:minmax(210px,1.4fr) repeat(4,minmax(145px,.7fr)) auto}.transaction-toolbar input,.transaction-toolbar select{min-width:0;width:100%}
@media(max-width:900px){.transaction-toolbar{grid-template-columns:1fr 1fr 1fr}.transaction-toolbar #searchInput{grid-column:1/-1}.category-tree-header{grid-template-columns:16px minmax(90px,1fr) 50px 86px}}
@media(max-width:600px){.transaction-toolbar{grid-template-columns:1fr 1fr}.transaction-toolbar #searchInput{grid-column:1/-1}.transaction-toolbar .secondary-button{grid-column:1/-1}}
.transaction-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.transaction-heading .primary-button{margin-left:0;white-space:nowrap}.manual-dialog{width:min(680px,calc(100vw - 28px));max-height:calc(100vh - 28px);padding:0;background:linear-gradient(145deg,#111b2e,#0b1424);color:#eaf1fb;border:1px solid #2b3d59;border-radius:16px;box-shadow:0 30px 90px rgba(0,0,0,.6)}.manual-dialog::backdrop{background:rgba(2,6,14,.76);backdrop-filter:blur(5px)}.manual-dialog form{padding:24px}.manual-dialog header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:20px}.manual-dialog h2{font-size:24px;margin:0;letter-spacing:-.035em}.dialog-close{width:34px;height:34px;border:1px solid #2a3a55;border-radius:8px;background:#152139;color:#8d9bb2;font-size:22px;cursor:pointer}.dialog-close:hover{color:#fff;border-color:#445673}.manual-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.manual-form-grid label{display:grid;gap:6px;color:#7f8da6;font-size:11px;font-weight:720}.manual-form-grid input,.manual-form-grid select,.manual-form-grid textarea{width:100%;border:1px solid #2a3a56;border-radius:8px;background:#101b2e;color:#e5edf9;padding:10px 11px;font:inherit;font-size:13px}.manual-form-grid input,.manual-form-grid select{height:42px}.manual-form-grid textarea{resize:vertical}.manual-form-grid input:focus,.manual-form-grid select:focus,.manual-form-grid textarea:focus{outline:2px solid rgba(32,219,196,.24);border-color:var(--accent)}.wide-field{grid-column:1/-1}.manual-dialog footer{display:flex;justify-content:flex-end;gap:9px;margin-top:22px}.manual-dialog footer .primary-button{margin-left:0}
@media(max-width:650px){.transaction-heading{align-items:flex-start;flex-direction:column}.transaction-heading .primary-button{width:100%;text-align:center}.manual-dialog form{padding:18px}.manual-form-grid{grid-template-columns:1fr}.wide-field{grid-column:auto}.manual-dialog footer{display:grid;grid-template-columns:1fr 1fr}.manual-dialog footer button{width:100%}}