*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0c0f18;--surface: #111520;--panel: #161c2d;--border: #1e2640;--accent: #3b82f6;--green: #22c55e;--green-lo: #052e16;--yellow: #eab308;--yellow-lo: #1c1800;--red: #ef4444;--red-lo: #2d0a0a;--text: #c8d0e8;--dim: #4a5570;--radius: 10px;--radius-sm: 6px;--shadow: 0 4px 24px rgba(0,0,0,.35);--transition: .15s ease}html{font-size:15px}body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:24px;position:sticky;top:0;z-index:100;height:64px}.topbar__brand{display:flex;align-items:center;gap:12px}.topbar__logo{width:34px;height:34px;border-radius:8px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:900;color:#fff;flex-shrink:0}.topbar__title{font-size:15px;font-weight:700;color:#fff}.topbar__subtitle{font-size:11px;color:var(--dim)}.topbar__tabs{display:flex;gap:2px}.tab-btn{padding:8px 18px;background:none;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--dim);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition);white-space:nowrap}.tab-btn:hover{color:var(--text);border-color:var(--border)}.tab-btn--active{background:var(--accent);color:#fff;border-color:var(--accent);font-weight:600}.main{padding:28px 32px 64px;max-width:1280px;margin:0 auto;display:flex;flex-direction:column;gap:20px}.row-2col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px 28px}.panel__title{font-size:14px;font-weight:700;color:#fff;margin-bottom:4px;letter-spacing:-.2px}.panel__desc{font-size:12px;color:var(--dim);margin-bottom:20px}.empty-msg{font-size:13px;color:var(--dim);padding:20px 0;text-align:center}.kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.kpi-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:20px 18px;text-align:center;border-top:3px solid var(--border);transition:border-color var(--transition)}.kpi-card--green{border-top-color:var(--green)}.kpi-card--yellow{border-top-color:var(--yellow)}.kpi-card--red{border-top-color:var(--red)}.kpi-card__icon{font-size:22px;margin-bottom:10px;line-height:1}.kpi-card__value{font-size:34px;font-weight:800;line-height:1;margin-bottom:6px;letter-spacing:-1px}.kpi-card__label{font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.8px;margin-bottom:4px}.kpi-card__pct{font-size:11px;color:var(--dim)}.sentiment-bar{display:flex;height:32px;border-radius:var(--radius-sm);overflow:hidden;gap:2px;margin-bottom:16px}.sentiment-bar__seg{display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#ffffffd9;transition:width .4s 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14px;vertical-align:middle}.td-invoice{font-weight:700;color:var(--accent);white-space:nowrap}.td-sender{color:var(--dim);font-size:12px}.td-issue{color:var(--text)}.td-date{color:var(--dim);font-size:12px;white-space:nowrap}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap}.badge--green{background:var(--green-lo);color:var(--green)}.badge--yellow{background:var(--yellow-lo);color:var(--yellow)}.badge--red{background:var(--red-lo);color:var(--red)}.urg{font-size:11px;font-weight:700;white-space:nowrap}.urg--alta{color:var(--red)}.urg--media{color:var(--yellow)}.urg--baja{color:var(--green)}.topbar__controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.select{background:var(--surface);border:1px solid var(--border);color:var(--text);font-family:inherit;font-size:13px;padding:7px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:border-color var(--transition)}.select:hover{border-color:var(--dim)}.select:focus{outline:none;border-color:var(--accent)}.gauge{display:flex;flex-direction:column;align-items:center}.gauge__svg{width:100%;max-width:280px;height:auto}.gauge__track{fill:none;stroke:var(--border);stroke-width:14;stroke-linecap:round}.gauge__value{fill:none;stroke-width:14;stroke-linecap:round}.gauge__needle{stroke-width:3;stroke-linecap:round}.gauge__readout{margin-top:-10px;display:flex;align-items:baseline;gap:4px}.gauge__value-num{font-size:42px;font-weight:800;letter-spacing:-1px;line-height:1}.gauge__unit{font-size:13px;color:var(--dim)}.gauge__label{font-size:13px;font-weight:600;margin-top:4px}.stack-bar{display:flex;height:32px;border-radius:var(--radius-sm);overflow:hidden;gap:2px;margin-bottom:16px}.stack-bar__seg{display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#ffffffe6;transition:width .4s ease;min-width:0;overflow:hidden}.stack-bar__seg--green{background:var(--green)}.stack-bar__seg--yellow{background:var(--yellow)}.stack-bar__seg--red{background:var(--red)}.topbar__nav{display:flex;gap:4px}.nav-btn{padding:8px 20px;background:none;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--dim);font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition)}.nav-btn:hover{color:var(--text)}.nav-btn--active{background:var(--accent);color:#fff}.filterbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:4px}.filterbar--wrap{padding:16px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius)}.field{display:flex;flex-direction:column;gap:3px;font-size:10px;color:var(--dim);text-transform:uppercase;letter-spacing:.5px}.btn-reset{margin-left:auto;padding:7px 14px;background:none;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--dim);font-family:inherit;font-size:13px;cursor:pointer}.btn-reset:hover{color:var(--text);border-color:var(--dim)}.kpi-grid--4{grid-template-columns:repeat(4,1fr)}.evo-chart{display:flex;align-items:flex-end;gap:12px;height:220px;padding-top:10px}.evo-col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;min-width:0}.evo-nps{font-size:12px;font-weight:700;margin-bottom:4px}.evo-bar-wrap{flex:1;width:100%;display:flex;align-items:flex-end;justify-content:center}.evo-bar{width:60%;max-width:48px;min-height:3px;background:linear-gradient(180deg,var(--accent),#1e40af);border-radius:4px 4px 0 0;transition:height .4s ease}.evo-total{font-size:13px;font-weight:700;color:var(--text);margin-top:6px}.evo-mes{font-size:10px;color:var(--dim);margin-top:2px}@media (max-width: 860px){.kpi-grid--4{grid-template-columns:repeat(2,1fr)}.evo-mes{font-size:8px}}@media (max-width: 1100px){.kpi-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 860px){.topbar{flex-direction:column;height:auto;padding:14px 20px;gap:12px}.main{padding:20px 16px 48px}.row-2col{grid-template-columns:1fr}.kpi-grid{grid-template-columns:repeat(2,1fr)}.aspect-row{grid-template-columns:1fr;gap:6px}.aspect-row__meta{justify-content:flex-start}}@media (max-width: 480px){.kpi-grid{grid-template-columns:1fr 1fr}.topbar__tabs{flex-wrap:wrap;justify-content:center}}.topbar__user{display:flex;align-items:center;gap:12px}.topbar__username{font-size:13px;color:var(--text);font-weight:500}.logout-btn{padding:7px 14px;background:none;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--dim);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition)}.logout-btn:hover{color:var(--text);border-color:var(--red)}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login__card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px 28px;display:flex;flex-direction:column}.login__logo{height:38px;align-self:center;margin-bottom:20px}.login__title{font-size:18px;font-weight:700;color:#fff;text-align:center}.login__subtitle{font-size:13px;color:var(--dim);text-align:center;margin-bottom:22px}.login__label{font-size:12px;font-weight:600;color:var(--text);margin-bottom:6px}.login__input{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-family:inherit;font-size:14px;padding:10px 12px;margin-bottom:16px;transition:border-color var(--transition)}.login__input:focus{outline:none;border-color:var(--accent)}.login__error{background:var(--red-lo);border:1px solid var(--red);color:#fca5a5;font-size:13px;border-radius:var(--radius-sm);padding:9px 12px;margin-bottom:16px}.login__btn{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);font-family:inherit;font-size:14px;font-weight:600;padding:11px;cursor:pointer;transition:opacity var(--transition)}.login__btn:hover{opacity:.9}.login__btn:disabled{opacity:.6;cursor:default}