/* Cobros Plaza — identidad corporativa Plaza (Pantone 5415 C) */
:root{
  --brand:#607387; --brand-deep:#4b5c6d; --brand-ink:#2e3a46; --brand-45:#b3b8c5; --brand-15:#e4e4e4; --brand-soft:#eef1f5; --brand-tint:#dfe5ec;
  --ground:#eef0f3; --surface:#ffffff; --surface-2:#f6f7f9; --surface-3:#eceef2; --line:#e4e4e4; --line-strong:#c9cdd6;
  --ink:#1f262e; --ink-2:#4a5561; --muted:#7c8794; --faint:#a7aeb8;
  --accent:var(--brand); --accent-ink:#ffffff; --accent-soft:var(--brand-soft); --accent-line:var(--brand-45);
  --side:#f7f8fa; --side-ink:#2e3a46; --side-muted:#7c8794; --side-active:var(--brand);
  --s1:#3f7ad1; --s3:#e0673a; --s4:#22a884; --s5:#e2a400; --s6:#d9739d;
  --good:#1f9a5c; --warn:#d99a06; --serious:#dc6a2a; --crit:#c9403a;
  --good-ink:#146b3f; --warn-ink:#8a5f00; --serious-ink:#9a4310; --crit-ink:#a02b26;
  --good-soft:#e3f4ea; --warn-soft:#fbf1d6; --serious-soft:#fbe7d9; --crit-soft:#fae3e1; --info-soft:#e6edf7;
  --grid:#e7e9ee; --axis:#c9cdd6;
  --radius:14px; --radius-s:9px;
  --shadow:0 1px 2px rgba(46,58,70,.05), 0 0 0 1px rgba(46,58,70,.05);
  --shadow-hover:0 10px 26px -14px rgba(46,58,70,.35), 0 0 0 1px rgba(96,115,135,.25);
  --font:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,monospace;
  --side-w:264px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--font);font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01"}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--brand-deep)}
h1,h2,h3,h4{margin:0;font-weight:700;text-wrap:balance;letter-spacing:-.015em;color:var(--brand-ink)}
h1{font-size:22px} h2{font-size:16px} h3{font-size:14px}
p{margin:0}
.num,.days{font-variant-numeric:tabular-nums lining-nums;letter-spacing:-.01em}
.eyebrow{font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:700}
.muted{color:var(--muted)} .ink2{color:var(--ink-2)} .small{font-size:12px}
.pos{color:var(--good-ink)} .neg{color:var(--crit-ink)}
[hidden]{display:none!important}
::selection{background:var(--brand-tint)}

/* ---------- marca ---------- */
.brand{display:flex;align-items:center;gap:9px;padding:6px 4px 22px;color:var(--brand-ink)}
.brand .logo{width:34px;height:34px;flex:none;color:var(--brand);display:grid;place-items:center;position:relative}
.brand .logo svg{width:34px;height:34px;filter:drop-shadow(0 4px 10px rgba(96,115,135,.28))}
.brand .wordmark{display:flex;flex-direction:column;line-height:1}
.brand .wordmark b{font-size:17px;font-weight:800;letter-spacing:-.03em;color:var(--brand);text-transform:lowercase}
.brand .wordmark small{font-size:8px;letter-spacing:.14em;white-space:nowrap;text-transform:uppercase;color:var(--muted);font-weight:600;margin-top:3px}
.brand .coex{width:1px;height:28px;background:var(--brand-45);margin:0 2px;flex:none}
.brand .app-name{font-size:14.5px;white-space:nowrap;font-weight:300;letter-spacing:.01em;color:var(--brand-ink)}
.brand .app-name b{font-weight:600}

/* ---------- layout ---------- */
.app{display:grid;grid-template-columns:var(--side-w) 1fr;min-height:100%}
.side{background:var(--side);color:var(--side-ink);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:20px 14px 14px;border-right:1px solid var(--line)}
.side::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:linear-gradient(180deg,var(--brand),var(--brand-45) 60%,transparent);opacity:.9}
.nav{display:flex;flex-direction:column;gap:3px;position:relative}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:var(--side-ink);text-decoration:none;font-weight:500;font-size:13.5px;position:relative;transition:background .18s var(--ease),color .18s var(--ease),transform .18s var(--ease)}
.nav a svg{width:18px;height:18px;flex:none;opacity:.75;transition:transform .25s var(--ease),opacity .18s}
.nav a:hover{background:#fff;box-shadow:var(--shadow)}
.nav a:hover svg{transform:translateX(1px) scale(1.06);opacity:1}
.nav a.active{background:var(--brand);color:#fff;box-shadow:0 8px 18px -10px rgba(96,115,135,.8)}
.nav a.active svg{opacity:1}
.nav a .badge{margin-left:auto;background:var(--brand-ink);color:#fff;font-size:11px;padding:1px 8px;border-radius:999px;font-weight:700;font-variant-numeric:tabular-nums}
.nav a.active .badge{background:#fff;color:var(--brand)}
.nav .sep{height:1px;background:var(--line);margin:12px 8px}
.side .user{margin-top:auto;padding:12px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:12px;display:grid;grid-template-columns:auto 1fr;gap:4px 10px;align-items:center}
.side .user .avatar{grid-row:span 2;width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;letter-spacing:.02em}
.side .user b{display:block;color:var(--ink);font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side .user span{color:var(--side-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side .user div.acts{grid-column:1/-1;display:flex;gap:6px;margin-top:6px}
.side .user button{flex:1;background:var(--surface-2);border:1px solid var(--line);color:var(--ink-2);border-radius:7px;padding:5px 8px;font-size:12px;cursor:pointer;transition:background .15s,color .15s}
.side .user button:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:14px 30px;position:sticky;top:0;z-index:15;background:rgba(238,240,243,.82);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid rgba(228,228,228,.7)}
.topbar h1{font-size:19px}
.topbar .sub{color:var(--muted);font-size:12px}
.topbar .grow{flex:1}
.topbar .menu-btn{display:none}
.content{padding:24px 30px 64px;max-width:1460px;width:100%}
@media (max-width:900px){
  .app{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:min(290px,85vw);z-index:40;transform:translateX(-100%);transition:transform .28s var(--ease);box-shadow:0 0 60px rgba(0,0,0,.25)}
  .side.open{transform:none}
  .scrim{position:fixed;inset:0;background:rgba(46,58,70,.4);z-index:35;animation:fade .2s both}
  .topbar{padding:10px 16px}
  .topbar .menu-btn{display:inline-grid}
  .content{padding:16px 16px 48px}
}

/* ---------- movimiento ---------- */
@keyframes fade{from{opacity:0}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes growY{from{transform:scaleY(0)}}
@keyframes growX{from{transform:scaleX(0)}}
@keyframes draw{from{stroke-dashoffset:1}}
@keyframes pop{from{opacity:0;transform:scale(.96) translateY(6px)}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(96,115,135,.45)}70%{box-shadow:0 0 0 8px rgba(96,115,135,0)}}
@keyframes shimmer{to{background-position:200% 0}}
.content > *{animation:rise .5s var(--ease) both}
.content > *:nth-child(2){animation-delay:.05s} .content > *:nth-child(3){animation-delay:.1s} .content > *:nth-child(4){animation-delay:.15s} .content > *:nth-child(n+5){animation-delay:.2s}
.kpis .kpi{animation:rise .55s var(--ease) both}
.kpis .kpi:nth-child(2){animation-delay:.05s} .kpis .kpi:nth-child(3){animation-delay:.1s} .kpis .kpi:nth-child(4){animation-delay:.15s} .kpis .kpi:nth-child(5){animation-delay:.2s} .kpis .kpi:nth-child(6){animation-delay:.25s} .kpis .kpi:nth-child(7){animation-delay:.3s} .kpis .kpi:nth-child(8){animation-delay:.35s}
.grid > .card{animation:rise .55s var(--ease) both}
.grid > .card:nth-child(2){animation-delay:.08s} .grid > .card:nth-child(3){animation-delay:.16s}
.chart .bar{transform-box:fill-box;transform-origin:bottom;animation:growY .8s var(--ease) both;transition:filter .15s}
.chart svg.h .bar{transform-origin:left;animation-name:growX}
.chart polyline{stroke-dasharray:1;stroke-dashoffset:0;pathLength:1;animation:draw 1.2s var(--ease) both}
.chart circle{animation:fade .4s .8s both}
.bar-list .fill{transform-origin:left;animation:growX .8s var(--ease) both}
.live{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--brand);animation:pulse 2s infinite;vertical-align:middle;margin-right:6px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001s!important;animation-delay:0s!important;transition-duration:.001s!important}}

/* ---------- primitivas ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-s);padding:8px 14px;cursor:pointer;font-weight:600;line-height:1.2;white-space:nowrap;color:var(--brand-ink);transition:transform .15s var(--ease),box-shadow .15s var(--ease),background .15s,border-color .15s}
.btn:hover{background:var(--surface-2);border-color:var(--brand-45)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(180deg,#6b7f93,var(--brand));color:var(--accent-ink);border-color:var(--brand-deep);box-shadow:0 6px 14px -8px rgba(96,115,135,.9)}
.btn.primary:hover{background:linear-gradient(180deg,var(--brand),var(--brand-deep));transform:translateY(-1px);box-shadow:0 10px 20px -10px rgba(96,115,135,1)}
.btn.danger{color:var(--crit-ink);border-color:#e9c1be}
.btn.danger:hover{background:var(--crit-soft)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:var(--surface-3)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}
.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
.icon-btn{display:inline-grid;place-items:center;width:36px;height:36px;border:1px solid var(--line);background:var(--surface);border-radius:9px;cursor:pointer}
input,select,textarea{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-s);padding:8px 11px;min-width:0;max-width:100%;transition:border-color .15s,box-shadow .15s}
input:hover,select:hover,textarea:hover{border-color:var(--brand-45)}
input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(96,115,135,.15);outline:none}
textarea{resize:vertical;min-height:70px}
input[type=checkbox]{width:16px;height:16px;padding:0;accent-color:var(--brand)}
.field{display:flex;flex-direction:column;gap:5px;min-width:0}
.field input,.field select,.field textarea{width:100%}
.field.row input[type=checkbox]{width:16px}
.field label{font-size:12px;font-weight:600;color:var(--ink-2)}
.field.row{flex-direction:row;align-items:center;gap:8px}
.field .hint{font-size:11px;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;min-width:0;transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.card > header{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.card > header small{color:var(--muted);font-size:12px}
.grid{display:grid;gap:16px;margin-bottom:16px}
.grid.c2{grid-template-columns:repeat(auto-fit,minmax(360px,1fr))}
.grid.c3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(172px,1fr));gap:14px;margin-bottom:18px}
.kpi{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 18px;position:relative;overflow:hidden;transition:box-shadow .25s var(--ease),transform .25s var(--ease)}
.kpi::after{content:"";position:absolute;left:18px;right:18px;bottom:0;height:3px;border-radius:3px 3px 0 0;background:var(--brand-45);opacity:.6;transform-origin:left;transition:transform .35s var(--ease),opacity .2s}
.kpi .v{font-size:26px;font-weight:700;letter-spacing:-.03em;margin-top:6px;line-height:1.1;color:var(--brand-ink)}
.kpi .sub{font-size:12px;color:var(--muted);margin-top:7px}
.kpi.alert .v{color:var(--crit-ink)} .kpi.warn .v{color:var(--serious-ink)} .kpi.good .v{color:var(--good-ink)}
.kpi.alert::after{background:var(--crit)} .kpi.warn::after{background:var(--serious)} .kpi.good::after{background:var(--good)}
.kpi.click{cursor:pointer} .kpi.click:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)} .kpi.click:hover::after{opacity:1;transform:scaleX(1.06)}
.banner{border-radius:var(--radius-s);padding:12px 16px;display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;font-size:13px;background:var(--info-soft);border:1px solid #cdd9ea}
.banner.warn{background:var(--warn-soft);border-color:#ecd9a2}
.banner.good{background:var(--good-soft);border-color:#b8dfc4}
.banner b{display:block;margin-bottom:2px}
.empty{padding:34px;text-align:center;color:var(--muted)}

/* chips */
.chip{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;white-space:nowrap;background:var(--surface-3);color:var(--ink-2)}
.chip::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.8}
.chip.listo{background:var(--brand-tint);color:var(--brand-deep)}
.chip.programado{background:var(--info-soft);color:#2b5da8}
.chip.promesa,.chip.al_dia,.chip.cobrada{background:var(--good-soft);color:var(--good-ink)}
.chip.respondido{background:var(--good-soft);color:var(--good-ink)}
.chip.sin_email,.chip.max_nivel{background:var(--warn-soft);color:var(--warn-ink)}
.chip.face{background:#f7e3ee;color:#9a3268}
.chip.pausado,.chip.disputa,.chip.disputada,.chip.incobrable{background:var(--crit-soft);color:var(--crit-ink)}
.chip.sin_vencer,.chip.pendiente{background:var(--surface-3);color:var(--ink-2)}
.chip.reclamada{background:var(--warn-soft);color:var(--warn-ink)}
.chip.nivel1{background:var(--surface-3);color:var(--ink-2)} .chip.nivel2{background:var(--warn-soft);color:var(--warn-ink)} .chip.nivel3{background:var(--crit-soft);color:var(--crit-ink)}
.sw{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:6px;vertical-align:0}
.days.d1{color:var(--warn-ink)} .days.d2{color:var(--serious-ink)} .days.d3{color:var(--crit-ink);font-weight:700}
.tipo{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}

/* tablas */
.tblwrap{overflow-x:auto;margin:0 -20px;padding:0 20px}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:10px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:700;white-space:nowrap;background:var(--surface);position:sticky;top:0;z-index:1}
th.sortable{cursor:pointer;user-select:none} th.sortable:hover{color:var(--brand)}
th.sorted::after{content:" ↓";color:var(--brand)} th.sorted.asc::after{content:" ↑"}
td.r,th.r{text-align:right} td.num,td.nw{white-space:nowrap}
tr.click{cursor:pointer} tr.click td{transition:background .12s} tr.click:hover td{background:var(--brand-soft)}
td .sub{display:block;font-size:11.5px;color:var(--muted);margin-top:1px}
.compact td,.compact th{padding:6px 8px}
tbody tr:last-child td{border-bottom:0}
.name{font-weight:600;color:var(--brand-ink)}
.tbl-foot{display:flex;justify-content:space-between;align-items:center;padding:10px 0 0;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:8px}

/* filtros */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:16px}
.filters input[type=search]{flex:1 1 220px}
.filters .count{margin-left:auto;font-size:12px;color:var(--muted)}
.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:var(--radius-s);overflow:hidden;background:var(--surface)}
.seg button{border:0;background:transparent;padding:7px 12px;cursor:pointer;font-size:13px;color:var(--ink-2);transition:background .15s,color .15s}
.seg button.on{background:var(--brand);color:#fff;font-weight:600}

/* gráficos */
.chart svg{width:100%;height:auto;display:block;overflow:visible}
.chart text{font-family:var(--font);fill:var(--ink-2);font-size:11px}
.chart text.num{font-variant-numeric:tabular-nums}
.chart .gridline{stroke:var(--grid)} .chart .axis{stroke:var(--axis)}
.chart .hit{fill:transparent}
.chart g.row:hover .bar{filter:brightness(.9)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--ink-2);margin-top:10px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.tip{position:fixed;z-index:60;pointer-events:none;background:var(--brand-ink);color:#fff;padding:8px 11px;border-radius:8px;font-size:12px;line-height:1.35;max-width:280px;box-shadow:0 10px 24px rgba(46,58,70,.3);animation:pop .15s var(--ease) both}
.tip b{display:block;font-weight:600;margin-bottom:2px}
.bar-list{display:flex;flex-direction:column;gap:8px}
.bar-list .row{display:grid;grid-template-columns:150px 1fr 90px;gap:10px;align-items:center;font-size:13px}
.bar-list .track{height:10px;background:var(--surface-3);border-radius:5px;overflow:hidden}
.bar-list .fill{height:100%;border-radius:5px;background:linear-gradient(90deg,var(--brand-deep),var(--brand))}
.bar-list .val{text-align:right}

/* ficha */
.ficha-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;flex-wrap:wrap;margin-bottom:18px;padding:20px 22px;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);position:relative;overflow:hidden}
.ficha-head::before{content:"";position:absolute;inset:0 auto 0 0;width:5px;background:linear-gradient(180deg,var(--brand),var(--brand-45))}
.ficha-head > div:first-child{flex:1 1 480px;min-width:0}
.ficha-head h1{font-size:23px}
.ficha-head .meta{display:flex;gap:8px 14px;flex-wrap:wrap;color:var(--ink-2);font-size:13px;margin-top:8px;align-items:center}
.ficha-total{flex:0 0 auto;text-align:right}
.ficha-total .v{font-size:30px;font-weight:700;letter-spacing:-.03em;color:var(--brand-ink)}
.ficha-grid{display:grid;grid-template-columns:minmax(300px,1fr) minmax(0,2fr);gap:16px;align-items:start}
@media (max-width:1000px){.ficha-grid{grid-template-columns:1fr}}
.col{display:flex;flex-direction:column;gap:16px;min-width:0}
.next{border-left:3px solid var(--brand);padding:11px 14px;background:var(--brand-soft);border-radius:0 var(--radius-s) var(--radius-s) 0;margin-bottom:14px}
.next.hold{border-left-color:var(--warn);background:var(--warn-soft)}
.next.stop{border-left-color:var(--crit);background:var(--crit-soft)}
.next b{display:block} .next small{color:var(--ink-2);display:block;margin-top:2px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{display:grid;grid-template-columns:84px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);animation:rise .4s var(--ease) both}
.timeline li:last-child{border-bottom:0}
.timeline .d{font-variant-numeric:tabular-nums;font-size:12px;color:var(--muted);padding-top:2px}
.timeline .k{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-right:7px;padding:1px 7px;border-radius:5px;background:var(--surface-3);color:var(--ink-2)}
.timeline .k.envio{background:var(--info-soft);color:#2b5da8} .timeline .k.respuesta{background:var(--good-soft);color:var(--good-ink)} .timeline .k.llamada{background:var(--serious-soft);color:var(--serious-ink)} .timeline .k.promesa{background:var(--brand-tint);color:var(--brand-deep)} .timeline .k.cobro{background:var(--good-soft);color:var(--good-ink)} .timeline .k.sistema{color:var(--muted)}
.timeline .by{font-size:11px;color:var(--faint);margin-left:6px}
.timeline .del{float:right;background:none;border:0;color:var(--faint);cursor:pointer;font-size:12px}
.timeline .del:hover{color:var(--crit-ink)}
.noteform{display:grid;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.noteform .opts{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.noteform label{display:inline-flex;align-items:center;gap:6px}
.mail{white-space:pre-wrap;font-size:13px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-s);padding:14px 16px;line-height:1.55;font-family:var(--font)}
.mail .hdr{color:var(--muted);font-size:12px;margin-bottom:10px;border-bottom:1px solid var(--line);padding-bottom:8px;white-space:normal}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{display:inline-block;padding:2px 9px;border-radius:6px;background:var(--surface-3);font-size:12px}
.tag button{background:none;border:0;cursor:pointer;color:var(--muted);padding:0 0 0 4px}

/* modal / toast */
.modal-bg{position:fixed;inset:0;background:rgba(46,58,70,.45);backdrop-filter:blur(3px);z-index:50;display:grid;place-items:center;padding:16px;animation:fade .2s both}
.modal{background:var(--surface);border-radius:16px;width:min(760px,100%);max-height:92vh;overflow:auto;padding:24px;box-shadow:0 30px 80px rgba(46,58,70,.35);animation:pop .25s var(--ease) both}
.modal header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.modal .close{background:none;border:0;font-size:22px;cursor:pointer;color:var(--muted);width:32px;height:32px;border-radius:50%;transition:background .15s}
.modal .close:hover{background:var(--surface-3)}
.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%,8px);background:var(--brand-ink);color:#fff;padding:10px 18px;border-radius:10px;font-size:13px;z-index:70;opacity:0;transition:opacity .25s var(--ease),transform .25s var(--ease);pointer-events:none;max-width:90vw;box-shadow:0 12px 30px rgba(46,58,70,.35)}
.toast.show{opacity:1;transform:translate(-50%,0)} .toast.err{background:var(--crit)}
.group h3{display:flex;gap:10px;align-items:baseline;margin:18px 0 8px}
.group h3 small{color:var(--muted);font-weight:400}
.dropzone{border:2px dashed var(--line-strong);border-radius:var(--radius);padding:34px;text-align:center;color:var(--muted);cursor:pointer;transition:border-color .2s,background .2s}
.dropzone:hover,.dropzone.over{border-color:var(--brand);background:var(--brand-soft)}
.stat-row{display:flex;gap:24px;flex-wrap:wrap;margin:10px 0}
.stat-row div b{display:block;font-size:20px;font-weight:700;color:var(--brand-ink)}
.stat-row div span{font-size:12px;color:var(--muted)}
.code{font-family:var(--mono);font-size:12px;background:var(--surface-3);padding:2px 6px;border-radius:5px;word-break:break-all}
.sparkbar{display:inline-block;height:8px;background:var(--brand);border-radius:3px;vertical-align:middle}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--brand-45);border-top-color:var(--brand);border-radius:50%;animation:sp .7s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.skeleton{background:linear-gradient(90deg,var(--surface-3) 25%,#f6f7f9 50%,var(--surface-3) 75%);background-size:200% 100%;animation:shimmer 1.2s linear infinite;border-radius:8px}

details.group summary{cursor:pointer;list-style:none;display:flex;gap:10px;align-items:baseline;margin:18px 0 8px;font-size:14px;font-weight:700;color:var(--brand-ink)}
details.group summary::before{content:'▸';color:var(--muted);font-size:12px;transition:transform .2s}
details.group[open] summary::before{content:'▸';transform:rotate(90deg)}
details.group summary small{color:var(--muted);font-weight:400}

/* conversación */
.conv{display:flex;flex-direction:column;gap:8px}
.msg{border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden;background:var(--surface)}
.msg.out{border-left:3px solid var(--brand)} .msg.in{border-left:3px solid var(--good)}
.msg summary{cursor:pointer;list-style:none;display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:9px 12px;font-size:13px}
.msg summary::-webkit-details-marker{display:none}
.msg summary .who{font-weight:600}
.msg summary .when{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}
.msg summary .subj{color:var(--ink-2);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg .mail{border:0;border-top:1px solid var(--line);border-radius:0;max-height:420px;overflow:auto}
.msg.draft{border-left-color:var(--warn)}
.msg.draft summary{background:var(--surface-2)}

/* ---------- acceso ---------- */
body.login{display:grid;place-items:center;padding:16px;background:var(--brand);position:relative;overflow:hidden}
body.login::before,body.login::after{content:"";position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;pointer-events:none}
body.login::before{width:60vmax;height:60vmax;left:-20vmax;top:-25vmax;background:radial-gradient(circle,#8a9db0,transparent 65%);animation:drift 18s ease-in-out infinite alternate}
body.login::after{width:55vmax;height:55vmax;right:-20vmax;bottom:-25vmax;background:radial-gradient(circle,#3d4d5e,transparent 65%);animation:drift 22s ease-in-out infinite alternate-reverse}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(8vmax,6vmax) scale(1.15)}}
.bubbles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.bubbles svg{position:absolute;color:#fff;opacity:.08;animation:float 14s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-26px) rotate(3deg)}}
.login-wrap{position:relative;width:min(420px,100%);animation:pop .6s var(--ease) both}
.login-brand{display:flex;align-items:center;justify-content:center;gap:14px;color:#fff;margin-bottom:26px}
.login-brand svg{width:46px;height:46px;color:#fff;filter:drop-shadow(0 8px 20px rgba(0,0,0,.25))}
.login-brand .wordmark b{font-size:26px;font-weight:800;letter-spacing:-.03em;color:#fff;display:block;line-height:1}
.login-brand .wordmark small{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.75);font-weight:600;display:block;margin-top:4px}
.login-brand .coex{width:1px;height:38px;background:rgba(255,255,255,.45)}
.login-brand .app-name{font-size:22px;font-weight:300;color:#fff}
.login-brand .app-name b{font-weight:600}
.box{background:var(--surface);border-radius:20px;padding:34px 32px 28px;box-shadow:0 30px 80px -20px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.25)}
.box h1{font-size:20px;margin-bottom:4px}
.box .lead{color:var(--muted);font-size:13px;margin-bottom:20px}
.box form{display:grid;gap:14px}
.err{color:var(--crit-ink);font-size:13px;min-height:18px}
.box .btn{justify-content:center;padding:11px}
.login-foot{text-align:center;color:rgba(255,255,255,.7);font-size:12px;margin-top:18px}

/* tareas del día */
.card.hoy{border-left:5px solid var(--brand);margin-bottom:18px}
.tareas{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.tareas a{display:grid;grid-template-columns:44px 1fr auto 20px;gap:12px;align-items:center;padding:10px 12px;border-radius:10px;background:var(--surface-2);color:var(--ink);text-decoration:none;transition:background .15s,transform .15s var(--ease)}
.tareas a:hover{background:var(--brand-soft);transform:translateX(2px)}
.tareas .n{font-size:20px;font-weight:700;color:var(--brand);text-align:center}
.tareas .p1 .n{color:var(--crit-ink)} .tareas .p2 .n{color:var(--serious-ink)}
.tareas .imp{color:var(--ink-2);font-size:13px} .tareas .go{color:var(--faint)}
/* editor de firma */
.rte-bar{display:flex;gap:4px;margin-bottom:6px}
.rte-bar button{border:1px solid var(--line-strong);background:var(--surface);border-radius:6px;padding:4px 9px;cursor:pointer;font-size:12px}
.rte-bar button:hover{background:var(--surface-2)}
.rte{min-height:120px;border:1px solid var(--line-strong);border-radius:var(--radius-s);padding:10px 12px;background:#fff;font-family:Arial,Helvetica,sans-serif;font-size:14px;line-height:1.5}
.rte:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(96,115,135,.15)}
.rte img{max-width:100%;height:auto}
input.changed{border-color:var(--warn);background:var(--warn-soft)}