/* ============================================================================
   FINANZAS CASA — estilos
   Estética genérica (sin marca) · acento teal · números tabulares
   Tema: dark por defecto, override en body.light. Toggle en Ajustes.
   ========================================================================== */

:root {
  --accent:      #2dd4bf;
  --accent-soft: rgba(45,212,191,0.14);
  --green:       #22c55e;
  --green-soft:  rgba(34,197,94,0.12);
  --red:         #f05252;
  --red-soft:    rgba(240,82,82,0.12);

  --bg:    #0f1211;
  --bg2:   #171a19;
  --bg3:   #1f2322;
  --bg4:   #272b2a;
  --border:  rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.13);
  --text:  #e9ece9;
  --text2: #9aa3a0;
  --text3: #5f6764;
  --shadow: 0 1px 2px rgba(0,0,0,0.4);

  --radius: 12px;
  --radius-sm: 8px;
}

body.light {
  --accent:      #0d9488;
  --accent-soft: rgba(13,148,136,0.10);
  --green:       #16a34a;
  --green-soft:  rgba(22,163,74,0.10);
  --red:         #dc2626;
  --red-soft:    rgba(220,38,38,0.09);

  --bg:    #ffffff;
  --bg2:   #f6f8f7;
  --bg3:   #eef1f0;
  --bg4:   #e4e8e7;
  --border:  rgba(0,0,0,0.08);
  --border2: rgba(0,0,0,0.14);
  --text:  #0e1413;
  --text2: #5a6360;
  --text3: #9aa3a0;
  --shadow: 0 1px 2px rgba(0,0,0,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: ui-sans-serif, -apple-system, 'SF Pro Text', 'Inter', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg); color: var(--text); font-size: 15px; line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
.num, .kpi-val, .tx-amt, .rec-amt, .topcat-amt, .ins-val, .excel-table td, .excel-table th, .pill, .prev-item b, .year-sel {
  font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1;
}
button { font-family: inherit; }

/* LOGIN */
#loginScreen { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg); }
.login-box { width: 360px; background: var(--bg2); border: 1px solid var(--border); border-radius: 18px; padding: 44px 36px; text-align: center; box-shadow: var(--shadow); }
.brand-mark { width: 52px; height: 52px; margin: 0 auto 18px; border-radius: 14px; background: var(--accent-soft); display: flex; align-items: center; justify-content: center; }
.brand-icon { width: 30px; height: 30px; fill: var(--accent); stroke: var(--accent); }
.login-title { font-size: 23px; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 4px; }
.login-sub { font-size: 13px; color: var(--text3); margin-bottom: 28px; }
.login-error { color: var(--red); font-size: 13px; margin-top: 10px; min-height: 18px; }

/* NAV */
.nav { background: var(--bg2); border-bottom: 1px solid var(--border); height: 54px; display: flex; align-items: center; padding: 0 22px; gap: 18px; position: sticky; top: 0; z-index: 100; }
.nav-left { display: flex; align-items: center; gap: 9px; min-width: 170px; }
.nav-mark { width: 22px; height: 22px; fill: var(--accent); stroke: var(--accent); }
.nav-app { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; }
.nav-tabs { display: flex; gap: 2px; flex: 1; }
.nav-tab { padding: 7px 14px; border-radius: var(--radius-sm); border: none; background: transparent; font-size: 13.5px; color: var(--text2); cursor: pointer; transition: all 0.15s; }
.nav-tab:hover { background: var(--bg3); color: var(--text); }
.nav-tab.active { background: var(--accent-soft); color: var(--accent); font-weight: 500; }
.nav-right { display: flex; align-items: center; gap: 10px; }
.year-sel { background: var(--bg3); border: 1px solid var(--border2); color: var(--text); border-radius: var(--radius-sm); padding: 6px 10px; font-size: 13px; cursor: pointer; }
.btn-logout { background: transparent; border: 1px solid var(--border2); color: var(--text2); border-radius: var(--radius-sm); padding: 6px 12px; font-size: 13px; cursor: pointer; transition: all 0.15s; }
.btn-logout:hover { color: var(--text); border-color: var(--text3); }

/* LAYOUT */
#main { max-width: 1180px; margin: 0 auto; padding: 24px 22px 60px; }
.view { display: none; }
.view.active { display: block; }
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 16px; }
.card-title { font-size: 13px; font-weight: 600; letter-spacing: 0.01em; margin-bottom: 14px; display: flex; align-items: baseline; gap: 8px; }
.card-hint { font-size: 11px; font-weight: 400; color: var(--text3); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* KPIs */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 14px; }
.kpi { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; }
.kpi-hero { background: linear-gradient(180deg, var(--accent-soft), transparent), var(--bg2); border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); }
.kpi-label { font-size: 11.5px; color: var(--text2); margin-bottom: 8px; display: flex; align-items: center; gap: 5px; text-transform: uppercase; letter-spacing: 0.04em; }
.kpi-val { font-size: 27px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.1; }
.kpi-val.green { color: var(--green); }
.kpi-val.red { color: var(--red); }
.kpi-val.accent { color: var(--accent); }
.kpi-sub { font-size: 12px; color: var(--text3); margin-top: 6px; }

/* flechas direccionales */
.ar { width: 0; height: 0; display: inline-block; }
.ar.up { border-left: 4px solid transparent; border-right: 4px solid transparent; border-bottom: 6px solid var(--green); }
.ar.down { border-left: 4px solid transparent; border-right: 4px solid transparent; border-top: 6px solid var(--red); }

/* PREVISIÓN */
#prevision-row { margin-bottom: 16px; }
.prev-block { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 18px; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; font-size: 13px; }
.prev-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text3); font-weight: 600; }
.prev-item { color: var(--text2); display: flex; align-items: center; gap: 7px; }
.prev-item b { color: var(--text); font-weight: 600; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot.green { background: var(--green); } .dot.red { background: var(--red); } .dot.accent { background: var(--accent); }

/* CHART */
.chart-wrap { height: 280px; position: relative; }

/* TOP CATEGORÍAS */
.topcat { margin-bottom: 12px; }
.topcat:last-child { margin-bottom: 0; }
.topcat-head { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; }
.topcat-name { color: var(--text); }
.topcat-pct { color: var(--text3); font-variant-numeric: tabular-nums; }
.topcat-bar-wrap { display: flex; align-items: center; gap: 10px; }
.topcat-bar { height: 7px; border-radius: 4px; min-width: 2px; }
.topcat-amt { font-size: 12px; color: var(--text2); white-space: nowrap; }

/* INSIGHTS */
.insights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.ins { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 18px; }
.ins-label { font-size: 11.5px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 6px; }
.ins-val { font-size: 20px; font-weight: 600; letter-spacing: -0.01em; }
.ins-val.green { color: var(--green); } .ins-val.red { color: var(--red); }

/* TOOLBAR */
.toolbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar-hint { font-size: 12px; color: var(--text3); }
.filter-sel, .filter-input { background: var(--bg2); border: 1px solid var(--border2); color: var(--text); border-radius: var(--radius-sm); padding: 7px 11px; font-size: 13px; cursor: pointer; }
.filter-input { cursor: text; max-width: 180px; }
.filter-sel:focus, .filter-input:focus { outline: none; border-color: var(--accent); }

/* BOTONES */
.btn-primary { background: var(--accent); color: #04201d; border: none; border-radius: var(--radius-sm); padding: 9px 18px; font-size: 14px; font-weight: 600; cursor: pointer; transition: filter 0.15s; }
body.light .btn-primary { color: #fff; }
.btn-primary:hover { filter: brightness(1.08); }
.btn-secondary { background: var(--bg3); color: var(--text); border: 1px solid var(--border2); border-radius: var(--radius-sm); padding: 9px 16px; font-size: 13.5px; cursor: pointer; transition: all 0.15s; }
.btn-secondary:hover { background: var(--bg4); }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-text { background: none; border: none; color: var(--text3); font-size: 12.5px; cursor: pointer; }
.btn-text:hover { color: var(--text); }
.btn-icon { background: transparent; border: none; color: var(--text3); cursor: pointer; border-radius: 6px; padding: 5px; display: inline-flex; align-items: center; transition: all 0.15s; }
.btn-icon svg { width: 15px; height: 15px; fill: currentColor; display: block; }
.btn-icon:hover { background: var(--bg3); color: var(--text); }
.btn-icon.danger:hover { color: var(--red); background: var(--red-soft); }
.btn-confirm { background: var(--green-soft); color: var(--green); border: 1px solid transparent; border-radius: 6px; padding: 5px 11px; font-size: 12px; font-weight: 500; cursor: pointer; }
.btn-confirm:hover { filter: brightness(1.1); }
.btn-danger-outline { border-color: color-mix(in srgb, var(--red) 40%, var(--border2)); color: var(--red); }
.btn-danger-outline:hover { background: var(--red-soft); }
.btn-danger-solid { background: var(--red); color: #fff; }

/* FORM */
.form-group { margin-bottom: 14px; flex: 1; }
.form-row { display: flex; gap: 12px; }
.form-label { display: block; font-size: 11.5px; color: var(--text2); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.03em; }
.form-input, .form-select { width: 100%; background: var(--bg3); border: 1px solid var(--border2); color: var(--text); border-radius: var(--radius-sm); padding: 9px 11px; font-size: 14px; }
.form-input:focus, .form-select:focus { outline: none; border-color: var(--accent); }
.form-input.sm, .form-select.sm { padding: 6px 9px; font-size: 13px; }
.field-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text2); font-weight: 600; margin-bottom: 8px; display: block; }
.field-hint { font-size: 11px; color: var(--text3); margin-top: 4px; }
.mini-label { font-size: 11px; color: var(--text2); display: block; margin-bottom: 3px; }
.check-label { display: flex; align-items: center; gap: 9px; cursor: pointer; font-size: 13.5px; color: var(--text); margin: 6px 0; }
.check-label input { width: 16px; height: 16px; accent-color: var(--accent); }
.form-mini-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin-top: 10px; }
.muted { color: var(--text3); }

/* TABLA */
.table-scroll { overflow-x: auto; background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); }
.excel-table { border-collapse: collapse; width: 100%; font-size: 13px; white-space: nowrap; }
.excel-table th { background: var(--bg3); color: var(--text2); font-weight: 500; padding: 9px 12px; text-align: right; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.03em; position: sticky; top: 0; }
.excel-table th.cat-col { text-align: left; }
.excel-table th.tot-h { color: var(--accent); }
.excel-table td { padding: 7px 12px; text-align: right; border-top: 1px solid var(--border); color: var(--text2); }
.excel-table td.cat-col { text-align: left; }
.cat-col { position: sticky; left: 0; background: var(--bg2); z-index: 1; }
.grp-row { background: var(--bg3); }
.grp-row td { font-weight: 600; color: var(--text); border-top: 1px solid var(--border2); }
.grp-row .cat-col { background: var(--bg3); }
.grp-name { font-size: 13px; }
.sub-name { padding-left: 22px !important; color: var(--text2); }
.tot-col { color: var(--text) !important; font-weight: 600; background: color-mix(in srgb, var(--accent) 5%, transparent); }
.prev-cell { color: var(--text3) !important; font-style: italic; }
.empty-cell { color: var(--text3); }
.total-row td { border-top: 2px solid var(--border2); font-weight: 700; color: var(--text); padding-top: 9px; padding-bottom: 9px; }
.total-row .cat-col { background: var(--bg2); }

/* MOVIMIENTOS */
.mov-summary { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
.pill { background: var(--bg2); border: 1px solid var(--border); border-radius: 20px; padding: 5px 12px; font-size: 12.5px; color: var(--text2); display: inline-flex; align-items: center; gap: 6px; }
.pill.green { color: var(--green); border-color: var(--green-soft); }
.pill.red { color: var(--red); border-color: var(--red-soft); }
.tx-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.tx-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: var(--bg2); }
.tx-item:hover { background: var(--bg3); }
.tx-item.previsto { opacity: 0.74; }
.tx-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.tx-info { flex: 1; min-width: 0; }
.tx-cat { font-size: 14px; color: var(--text); display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.tx-sub { color: var(--text2); font-weight: 400; }
.tx-nota { color: var(--text3); font-size: 12px; }
.tx-meta { font-size: 12px; color: var(--text3); margin-top: 2px; }
.badge { font-size: 10.5px; padding: 1px 7px; border-radius: 5px; border: 1px solid transparent; }
.badge.accent { background: var(--accent-soft); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 25%, transparent); }
.tx-right { display: flex; align-items: center; gap: 10px; }
.tx-badge { font-size: 10.5px; padding: 2px 8px; border-radius: 5px; text-transform: uppercase; letter-spacing: 0.03em; }
.tx-badge.confirmado { background: var(--green-soft); color: var(--green); }
.tx-badge.previsto { background: var(--bg4); color: var(--text2); }
.tx-amt { font-size: 15px; font-weight: 600; min-width: 96px; text-align: right; }
.tx-amt.ing { color: var(--green); }
.tx-amt.gasto { color: var(--red); }

/* RECURRENTES */
.rec-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.rec-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: var(--bg2); }
.rec-item:hover { background: var(--bg3); }
.rec-info { flex: 1; min-width: 0; }
.rec-name { font-size: 14px; font-weight: 500; }
.rec-meta { font-size: 12px; color: var(--text3); margin-top: 2px; }
.rec-amt { font-size: 15px; font-weight: 600; }
.rec-year { font-size: 11px; color: var(--text3); }

/* IMPORTAR */
.import-dropzone { border: 2px dashed var(--border2); border-radius: var(--radius); padding: 40px 20px; text-align: center; cursor: pointer; transition: all 0.15s; }
.import-dropzone:hover, .import-dropzone.drag-over { border-color: var(--accent); background: var(--accent-soft); }
.dz-icon svg { width: 38px; height: 38px; fill: var(--text3); }
.dz-title { font-size: 15px; font-weight: 500; margin-top: 10px; }
.dz-sub { font-size: 12.5px; color: var(--text3); margin-top: 4px; }
.plantillas-wrap { margin-top: 18px; }
.plantillas-label { font-size: 11.5px; color: var(--text2); margin-bottom: 8px; }
.import-plantillas { display: flex; gap: 8px; flex-wrap: wrap; }
.plantilla-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--bg3); border: 1px solid var(--border2); border-radius: 20px; padding: 4px 6px 4px 12px; font-size: 12.5px; }
.plantilla-tag .del { cursor: pointer; color: var(--text3); display: inline-flex; }
.plantilla-tag .del svg { width: 14px; height: 14px; fill: currentColor; }
.plantilla-tag .del:hover { color: var(--red); }
.import-help { font-size: 13px; color: var(--text2); line-height: 1.9; }
.import-help b { color: var(--text); }
.import-summary { text-align: center; padding: 30px 20px; }
.is-icon svg { width: 44px; height: 44px; fill: var(--green); }
.is-title { font-size: 18px; font-weight: 600; margin-top: 10px; }
.is-sub { font-size: 13px; color: var(--text3); margin-top: 5px; }

/* MAPEO */
.mapeo-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.mapeo-table { border-collapse: collapse; font-size: 12px; width: 100%; }
.mapeo-table th { background: var(--bg4); color: var(--text2); padding: 5px 9px; white-space: nowrap; border: 1px solid var(--border2); }
.mapeo-table td { padding: 5px 9px; border: 1px solid var(--border); color: var(--text2); white-space: nowrap; max-width: 170px; overflow: hidden; text-overflow: ellipsis; }
.mapeo-table tr.first td { color: var(--text); background: var(--bg3); }

/* AJUSTES */
.saldo-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.saldo-row .muted { font-size: 12px; max-width: 420px; }
.grupos-cont { display: flex; flex-direction: column; gap: 10px; }
.grp-block { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; background: var(--bg3); }
.grp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.grp-title { font-size: 13.5px; font-weight: 600; }
.grp-actions { display: flex; gap: 2px; }
.sub-list { display: flex; flex-wrap: wrap; gap: 6px; }
.sub-chip { display: inline-flex; align-items: center; gap: 4px; background: var(--bg2); border: 1px solid var(--border2); border-radius: 16px; padding: 3px 6px 3px 11px; font-size: 12px; }
.chip-btn { background: none; border: none; color: var(--text3); cursor: pointer; padding: 2px; display: inline-flex; border-radius: 4px; }
.chip-btn svg { width: 12px; height: 12px; fill: currentColor; display: block; }
.chip-btn:hover { color: var(--text); }
.chip-btn.danger:hover { color: var(--red); }
.add-sub { background: none; border: 1px dashed var(--border2); color: var(--text2); border-radius: 16px; padding: 3px 12px; font-size: 12px; cursor: pointer; }
.add-sub:hover { border-color: var(--accent); color: var(--accent); }
.cat-config-list { display: flex; flex-direction: column; gap: 1px; }
.cat-config-item { display: flex; align-items: center; justify-content: space-between; padding: 8px 4px; border-bottom: 1px solid var(--border); }
.cat-config-item:last-child { border-bottom: none; }
.cat-config-name { font-size: 13.5px; }
.export-btns { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.theme-toggle-wrap { margin-bottom: 18px; }
.theme-toggle { display: inline-flex; background: var(--bg3); border: 1px solid var(--border2); border-radius: var(--radius-sm); padding: 3px; gap: 2px; }
.theme-btn { background: transparent; border: none; color: var(--text2); padding: 6px 14px; font-size: 13px; border-radius: 6px; cursor: pointer; }
.theme-btn.active { background: var(--accent-soft); color: var(--accent); }
.danger-zone { display: flex; gap: 8px; flex-wrap: wrap; }

/* MODALES */
.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,0.55); display: none; align-items: flex-start; justify-content: center; z-index: 1000; padding: 40px 16px; overflow-y: auto; }
.modal-bg.open { display: flex; }
.modal { background: var(--bg2); border: 1px solid var(--border2); border-radius: 16px; padding: 22px 24px; width: 460px; max-width: 100%; box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.modal-wide { width: 700px; }
.modal-narrow { width: 400px; }
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; font-size: 16px; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--text3); font-size: 18px; cursor: pointer; line-height: 1; }
.modal-close:hover { color: var(--text); }
.modal-desc { font-size: 13px; color: var(--text2); margin-bottom: 16px; }
.modal-actions { display: flex; gap: 8px; margin-top: 6px; }
.import-counter { font-size: 12px; color: var(--text2); margin: 10px 0; padding-top: 10px; border-top: 1px solid var(--border); }
.type-toggle { display: flex; gap: 6px; margin-bottom: 16px; }
.type-btn { flex: 1; background: var(--bg3); border: 1px solid var(--border2); color: var(--text2); border-radius: var(--radius-sm); padding: 9px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.15s; }
.type-btn.active-ing { background: var(--green-soft); border-color: var(--green); color: var(--green); }
.type-btn.active-gasto { background: var(--red-soft); border-color: var(--red); color: var(--red); }

/* MISC */
.empty-state { text-align: center; padding: 40px 20px; color: var(--text3); font-size: 13.5px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 6px; }
::-webkit-scrollbar-track { background: transparent; }