/* Energycross CRM — interfaz pensada para usarse sin explicaciones: textos claros, botones grandes, colores con significado. */
:root{--bg:#f3f5f9;--panel:#fff;--ink:#172033;--muted:#5f6b7f;--line:#e2e8f0;--soft:#f1f5fb;--brand:#1d4ed8;--brand-ink:#fff;--brand-soft:#e5edff;
--ok:#15803d;--ok-soft:#dcf5e5;--warn:#b45309;--warn-soft:#fff0d3;--bad:#b42318;--bad-soft:#fde4e1;--info:#1d4ed8;--info-soft:#e5edff;
--c-servicio:#92400e;--c-servicio-bg:#fff0d3;--c-trabajo:#1e40af;--c-trabajo-bg:#e5edff;--c-tema:#166534;--c-tema-bg:#dcf5e5;
--radius:14px;--shadow:0 1px 2px rgba(16,24,40,.05),0 2px 8px rgba(16,24,40,.06);--font:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",sans-serif}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=contrast]){--bg:#0f1523;--panel:#171f31;--ink:#e8edf6;--muted:#9aa7bd;--line:#2a3550;--soft:#1d2740;--brand:#7aa2ff;--brand-ink:#0b1220;--brand-soft:#1f2d52;--ok:#6dd69a;--ok-soft:#14352450;--warn:#f0b35c;--warn-soft:#3d2d12;--bad:#ff8f84;--bad-soft:#3d1a18;--c-servicio:#f0b35c;--c-servicio-bg:#3d2d12;--c-trabajo:#9db8ff;--c-trabajo-bg:#1f2d52;--c-tema:#6dd69a;--c-tema-bg:#143524}}
:root[data-theme=dark]{--bg:#0f1523;--panel:#171f31;--ink:#e8edf6;--muted:#9aa7bd;--line:#2a3550;--soft:#1d2740;--brand:#7aa2ff;--brand-ink:#0b1220;--brand-soft:#1f2d52;--ok:#6dd69a;--ok-soft:#14352450;--warn:#f0b35c;--warn-soft:#3d2d12;--bad:#ff8f84;--bad-soft:#3d1a18;--c-servicio:#f0b35c;--c-servicio-bg:#3d2d12;--c-trabajo:#9db8ff;--c-trabajo-bg:#1f2d52;--c-tema:#6dd69a;--c-tema-bg:#143524}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:1rem/1.55 var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:1.65rem;line-height:1.25;margin:0 0 .25rem;letter-spacing:-.01em}h2{font-size:1.1rem;margin:0 0 .7rem}h3{font-size:.98rem;margin:1rem 0 .35rem}
.muted,.hint{color:var(--muted)}.hint{font-size:.88rem}code{background:var(--soft);padding:.05rem .35rem;border-radius:6px;font-size:.88em}
.eyebrow{font-size:.78rem;letter-spacing:.06em;color:var(--brand);font-weight:700;margin:0 0 .15rem;text-transform:uppercase}
/* estructura */
.shell{display:grid;grid-template-columns:256px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--panel);border-right:1px solid var(--line);padding:1rem .8rem 1.2rem;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column;gap:.15rem}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;font-size:1.12rem;color:var(--ink)!important;padding:.2rem .5rem .9rem;letter-spacing:-.01em}.brand:hover{text-decoration:none}
.brand i{font-style:normal;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--brand);color:var(--brand-ink);font-size:1.05rem}
.brand small{display:block;font-size:.7rem;font-weight:600;color:var(--muted);letter-spacing:.04em}
.write{display:flex;align-items:center;justify-content:center;gap:.5rem;background:var(--brand);color:var(--brand-ink)!important;border-radius:12px;padding:.7rem 1rem;font-weight:700;margin:.1rem .3rem .8rem;box-shadow:var(--shadow)}.write:hover{text-decoration:none;filter:brightness(1.08)}
.sidebar a.nav{display:flex;align-items:center;gap:.7rem;color:var(--ink);padding:.58rem .75rem;border-radius:10px;font-weight:500}
.sidebar a.nav .ic{width:1.5rem;text-align:center;font-size:1.15rem}.sidebar a.nav:hover{background:var(--soft);text-decoration:none}
.sidebar a.nav.active{background:var(--brand-soft);color:var(--brand);font-weight:700}
.nav-label{font-size:.72rem;letter-spacing:.08em;color:var(--muted);margin:1.1rem .85rem .25rem;font-weight:700}
.count{margin-left:auto;background:var(--bad);color:#fff;border-radius:99px;padding:0 .5rem;font-size:.76rem;font-weight:700;min-width:1.5rem;text-align:center}
.side-bottom{margin-top:auto;padding-top:.8rem;border-top:1px solid var(--line)}
.side-bottom button{background:none;border:0;color:var(--muted);cursor:pointer;padding:.45rem .75rem;font:inherit;font-size:.9rem;text-align:left;width:100%;border-radius:10px}.side-bottom button:hover{background:var(--soft)}
.me{display:flex;align-items:center;gap:.6rem;padding:.4rem .75rem;font-size:.92rem}
.main{padding:1.1rem 1.8rem 4rem;min-width:0;max-width:1320px;width:100%}
.topbar{display:flex;gap:.7rem;align-items:center;margin-bottom:1.2rem}.topbar form{flex:1;display:flex;gap:.5rem;max-width:620px;position:relative}
.topbar input{border-radius:99px;padding:.65rem 1.1rem;background:var(--panel);box-shadow:var(--shadow);border-color:transparent;font-size:1rem}.nav-toggle{display:none}
.topbar .help-link{margin-left:auto;font-weight:600;padding:.45rem .9rem;border-radius:99px;background:var(--panel);box-shadow:var(--shadow);color:var(--ink);white-space:nowrap}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;flex-wrap:wrap;margin-bottom:1.1rem}
.page-head p{margin:.2rem 0 0}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;margin-bottom:1rem;box-shadow:var(--shadow)}
.panel.flat{padding:0;overflow:hidden}.panel.flat>h2{padding:1rem 1.2rem 0}
.panel>h2:first-child{display:flex;align-items:center;gap:.5rem}
.grid{display:grid;gap:1rem}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.split{display:grid;gap:1.2rem;grid-template-columns:minmax(0,1fr) 370px;align-items:start}
/* tarjetas de resumen */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.9rem;margin-bottom:1.3rem}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.15rem;color:inherit;display:flex;gap:.9rem;align-items:center;box-shadow:var(--shadow);transition:transform .12s,border-color .12s}
.tile:hover{transform:translateY(-2px);border-color:var(--brand);text-decoration:none}
.tile .big{font-size:1.9rem}.tile b{display:block;font-size:1.65rem;line-height:1.1}.tile span.t{color:var(--muted);font-size:.9rem}
.tile.alert-tile{border-color:var(--warn);background:var(--warn-soft)}
/* lista de conversaciones tipo correo */
.mail-list{display:flex;flex-direction:column}
a.mail{display:grid;grid-template-columns:44px minmax(0,1fr);gap:.85rem;padding:.9rem 1.1rem;border-bottom:1px solid var(--line);color:var(--ink);align-items:start}
a.mail:last-child{border-bottom:0}a.mail:hover{background:var(--soft);text-decoration:none}
a.mail.mine{box-shadow:inset 3px 0 0 var(--brand)}
.avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;background:hsl(var(--h,220) 55% 45%);font-size:1.05rem;flex:none}
.avatar.sm{width:32px;height:32px;font-size:.9rem}
.mail-top{display:flex;justify-content:space-between;gap:1rem;align-items:baseline}.who{font-weight:700}.mail-date{color:var(--muted);font-size:.84rem;white-space:nowrap}
.mail-subject{display:block;font-weight:600}.mail-snippet{display:block;color:var(--muted);font-size:.9rem;margin-top:.05rem;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.mail-tags{display:flex;flex-wrap:wrap;gap:.3rem;margin-top:.45rem;align-items:center}
.mail-main{min-width:0}
a.mail.waiting .mail-subject{font-weight:800}
/* etiquetas y estados */
.chip{display:inline-flex;align-items:center;gap:.25rem;font-size:.8rem;padding:.08rem .6rem;border-radius:99px;border:1.5px solid transparent;white-space:nowrap;font-weight:600}
.chip.d-servicio{background:var(--c-servicio-bg);color:var(--c-servicio)}.chip.d-trabajo{background:var(--c-trabajo-bg);color:var(--c-trabajo)}.chip.d-tema{background:var(--c-tema-bg);color:var(--c-tema)}
.chip.s-ai{background:transparent;border-style:dashed;border-color:currentColor}.chip.s-ai::before{content:"✨"}
.pill{display:inline-flex;align-items:center;gap:.3rem;font-size:.8rem;font-weight:700;padding:.08rem .65rem;border-radius:99px;background:var(--soft);color:var(--ink);white-space:nowrap}
.st-nuevo{background:#ffe7cc;color:#8a3b00}.st-en-curso{background:var(--info-soft);color:var(--info)}.st-espera-respuesta{background:#fff3bf;color:#6b5200}.st-finalizado{background:var(--ok-soft);color:var(--ok)}.st-cancelado,.st-pausado{background:var(--soft);color:var(--muted)}.st-historico{background:var(--soft);color:var(--muted)}
.pill.urgent{background:var(--bad-soft);color:var(--bad)}.pill.review{background:var(--warn-soft);color:var(--warn)}.pill.reply{background:var(--brand);color:var(--brand-ink)}.pill.type{background:var(--soft);color:var(--muted);font-weight:600}.pill.ok{background:var(--ok-soft);color:var(--ok)}
/* tablas */
table.list{width:100%;border-collapse:collapse}table.list th{text-align:left;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding:.7rem 1rem;border-bottom:1px solid var(--line);white-space:nowrap;font-weight:700}
table.list td{padding:.7rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}table.list tr:last-child td{border-bottom:0}table.list tbody tr:hover td{background:var(--soft)}
.scroll{overflow-x:auto}.num{text-align:right;white-space:nowrap}.nowrap{white-space:nowrap}.t-title{font-weight:700;color:var(--ink)}.t-sub{font-size:.88rem;color:var(--muted)}
/* botones y formularios */
.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:.5rem 1rem;border-radius:10px;cursor:pointer;font:inherit;font-weight:600;text-decoration:none;line-height:1.3}
.btn:hover{border-color:var(--brand);color:var(--brand);text-decoration:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.btn.primary:hover{filter:brightness(1.1);color:var(--brand-ink)}
.btn.big{padding:.75rem 1.5rem;font-size:1.05rem}.btn.small{padding:.2rem .7rem;font-size:.86rem;border-radius:8px}.btn.danger{color:var(--bad)}.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn[disabled]{opacity:.5;cursor:not-allowed}.row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.stack>*+*{margin-top:.6rem}
input,select,textarea{font:inherit;color:var(--ink);background:var(--panel);border:1.5px solid var(--line);border-radius:10px;padding:.5rem .75rem;width:100%}
input:focus,select:focus,textarea:focus{outline:3px solid var(--brand-soft);border-color:var(--brand)}
textarea{min-height:90px;resize:vertical}input[type=checkbox]{width:auto;accent-color:var(--brand);transform:scale(1.15)}input[type=file]{padding:.4rem}
label{display:block;font-size:.88rem;color:var(--muted);margin:.7rem 0 .2rem;font-weight:600}
label.inline{display:inline-flex;gap:.45rem;align-items:center;margin:.2rem .9rem .2rem 0;color:var(--ink);font-size:.94rem;font-weight:500}.checks{display:flex;flex-wrap:wrap}
.filters{display:flex;gap:.6rem;flex-wrap:wrap;align-items:end;margin-bottom:1rem}.filters>div{flex:0 1 175px}.filters .wide{flex:1 1 260px}.filters label{margin:0 0 .15rem}
.chips-nav{display:flex;gap:.45rem;flex-wrap:wrap;margin-bottom:1rem}
.chips-nav a{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .95rem;border-radius:99px;border:1.5px solid var(--line);color:var(--ink);font-weight:600;background:var(--panel);font-size:.93rem}
.chips-nav a:hover{text-decoration:none;border-color:var(--brand)}.chips-nav a.on{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}.chips-nav small{opacity:.75;font-weight:700}
.tabs{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:1rem}.tabs a{padding:.4rem .9rem;border-radius:99px;border:1.5px solid var(--line);color:var(--ink);font-size:.92rem;background:var(--panel);font-weight:600}.tabs a.on{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}.tabs a:hover{text-decoration:none;border-color:var(--brand)}.tabs small{opacity:.7;margin-left:.3rem}
.alert{padding:.8rem 1.1rem;border-radius:12px;margin-bottom:.9rem;background:var(--info-soft);color:var(--ink);border:1px solid transparent}.alert.error{background:var(--bad-soft);color:var(--bad)}.alert.success{background:var(--ok-soft);color:var(--ok);font-weight:600}
.pager{display:flex;gap:1rem;justify-content:center;align-items:center;margin:1rem 0;color:var(--muted);font-size:.92rem}.empty{padding:2rem;text-align:center;color:var(--muted)}
details>summary{cursor:pointer;list-style:none}details>summary::-webkit-details-marker{display:none}
details.fold>summary{color:var(--brand);font-weight:600;font-size:.92rem}details.fold>summary::before{content:"▸ "}details.fold[open]>summary::before{content:"▾ "}
/* conversación */
.msg{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.8rem;background:var(--panel);box-shadow:var(--shadow);overflow:hidden}
.msg>summary,.msg>.msg-head{display:flex;gap:.8rem;align-items:center;padding:.8rem 1.1rem;cursor:pointer}
.msg-head .who{flex:1;min-width:0}.msg-head .who small{display:block;color:var(--muted);font-weight:400;font-size:.84rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg .when{color:var(--muted);font-size:.84rem;white-space:nowrap}
.msg-body{padding:0 1.1rem 1rem 3.9rem}.msg pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;margin:0}
.msg.out{border-left:4px solid var(--brand);background:linear-gradient(0deg,var(--panel),var(--panel))}.msg.out .avatar{background:var(--brand)}
.msg details summary{color:var(--brand);font-size:.86rem;margin-top:.5rem;font-weight:600}.attach{font-size:.9rem;margin-top:.6rem}
.attach a{display:inline-block;background:var(--soft);border-radius:8px;padding:.15rem .6rem;margin:.15rem .2rem .15rem 0}
.ai-box{border:1.5px dashed var(--brand);background:var(--brand-soft);border-radius:var(--radius);padding:.85rem 1.05rem;margin-bottom:1rem}.ai-box p{margin:.3rem 0}
.reply{border:2px solid var(--brand);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);margin:1.2rem 0}
.reply>header{padding:.8rem 1.2rem;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between;gap:1rem;align-items:center;flex-wrap:wrap}
.reply form{padding:.4rem 1.2rem 1.2rem}.reply textarea{min-height:230px;font-size:1rem;line-height:1.5}
.tpl-bar{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center;margin:.3rem 0 .2rem}.tpl-bar button{border:1.5px solid var(--line);background:var(--soft);padding:.2rem .75rem;border-radius:99px;cursor:pointer;font:inherit;font-size:.86rem;color:var(--ink);font-weight:600}.tpl-bar button:hover{border-color:var(--brand);color:var(--brand)}
.to-row{display:grid;grid-template-columns:70px minmax(0,1fr);gap:.5rem;align-items:center;margin:.5rem 0}.to-row label{margin:0}
.send-bar{display:flex;gap:1rem;flex-wrap:wrap;align-items:center;margin-top:.9rem;justify-content:space-between}
.quick{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}.quick select{width:auto;font-weight:600}.quick form{display:inline}
.bar{height:10px;background:var(--soft);border-radius:99px;overflow:hidden;margin:.35rem 0}.bar i{display:block;height:100%;background:var(--brand);border-radius:99px}
dl.facts{display:grid;grid-template-columns:auto 1fr;gap:.35rem .9rem;margin:0}dl.facts dt{color:var(--muted)}dl.facts dd{margin:0}
.kanban{display:grid;grid-template-columns:repeat(5,minmax(210px,1fr));gap:.9rem;overflow-x:auto;padding-bottom:.6rem}.col{background:var(--soft);border-radius:var(--radius);padding:.7rem}.col h3{margin:.1rem 0 .6rem;display:flex;justify-content:space-between;font-size:.95rem}
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:.65rem .75rem;margin-bottom:.55rem;font-size:.92rem;box-shadow:var(--shadow)}.card form{margin-top:.45rem;display:flex;gap:.3rem}.card select{padding:.2rem .4rem;font-size:.85rem}
.list-plain{list-style:none;padding:0;margin:0}.list-plain li{padding:.55rem 0;border-bottom:1px solid var(--line)}.list-plain li:last-child{border-bottom:0}
.progress{display:flex;gap:.3rem;margin:.4rem 0 0}
/* acceso */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:1rem;background:linear-gradient(160deg,var(--brand-soft),var(--bg))}.login-card{width:min(420px,100%);padding:2rem!important}
.login-card .brand{padding:0 0 1rem;font-size:1.4rem}.login-card .btn{width:100%}
/* tutorial */
.tour{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:1rem;background:rgba(10,18,40,.55);backdrop-filter:blur(2px)}
.tour[hidden]{display:none}.tour-card{background:var(--panel);border-radius:20px;max-width:560px;width:100%;padding:1.8rem 1.8rem 1.3rem;box-shadow:0 20px 60px rgba(0,0,0,.35);position:relative;max-height:92vh;overflow:auto}
.tour-card .emoji{font-size:3.2rem;line-height:1;margin-bottom:.4rem}.tour-card h2{font-size:1.45rem;margin:.1rem 0 .5rem}.tour-card p{margin:.45rem 0}.tour-card ul{margin:.5rem 0;padding-left:1.2rem}
.tour-step[hidden]{display:none}.tour-dots{display:flex;gap:.35rem;justify-content:center;margin:1.1rem 0 .8rem}.tour-dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}.tour-dots i.on{background:var(--brand);width:24px;border-radius:99px}
.tour-nav{display:flex;justify-content:space-between;gap:.6rem;align-items:center;flex-wrap:wrap}.tour-skip{background:none;border:0;color:var(--muted);cursor:pointer;font:inherit;font-size:.9rem;text-decoration:underline}
.tour-final{background:var(--soft);border-radius:12px;padding:.8rem 1rem;margin-top:.8rem}
.tour-open .sidebar{z-index:101}.tour-hl{position:relative;z-index:101;outline:4px solid #ffb703;outline-offset:3px;border-radius:12px;animation:pulse 1.4s infinite}
@keyframes pulse{50%{outline-color:#ffd166}}
.tour.at-side{place-items:center start}.tour.at-side .tour-card{margin-left:270px}
.help-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem}.help-grid h3{margin-top:0}
.sr-only{position:absolute;left:-9999px}
@media(max-width:1000px){.shell{grid-template-columns:1fr}.sidebar{position:fixed;left:-290px;width:272px;z-index:20;transition:left .2s;box-shadow:var(--shadow)}.nav-open .sidebar{left:0}.nav-toggle{display:inline-flex}.split,.g2,.g3{grid-template-columns:1fr}.main{padding:.9rem .9rem 4rem}.hide-sm{display:none}.msg-body{padding-left:1.1rem}.tour.at-side .tour-card{margin-left:0}.topbar .help-link{display:none}.kanban{grid-template-columns:repeat(5,230px)}}

.design-box{border:1px solid var(--line,#d9dee7);border-radius:12px;background:#f7f9fc;padding:.7rem;margin:.6rem 0}
.design-head{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin-bottom:.5rem}
.design-frame{width:100%;height:520px;border:1px solid #d9dee7;border-radius:8px;background:#fff}
.badge-html{background:#e8f0fe;color:#1a56c4;border-radius:999px;padding:.05rem .5rem;font-size:.75rem;font-weight:600}

.mail-frame{width:100%;height:140px;border:0;display:block;background:#fff;border-radius:10px;box-shadow:inset 0 0 0 1px var(--line,#d9dee7)}
.thumbs{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.7rem}.thumbs a{display:block;border-radius:10px;overflow:hidden;box-shadow:0 0 0 1px var(--line,#d9dee7)}
.thumbs img{display:block;max-height:150px;max-width:240px;object-fit:cover}
.attach .zip{background:var(--brand);color:#fff}
dialog.viewer{border:0;border-radius:14px;padding:0;width:min(1000px,94vw);height:90vh;box-shadow:0 20px 60px rgba(0,0,0,.4);overflow:hidden}
dialog.viewer::backdrop{background:rgba(15,20,35,.6)}
dialog.viewer header{display:flex;gap:.6rem;align-items:center;padding:.6rem .9rem;background:var(--panel,#fff);border-bottom:1px solid var(--line,#d9dee7)}
dialog.viewer header b{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
dialog.viewer iframe{width:100%;height:calc(100% - 52px);border:0;display:block}
dialog.viewer .imgbox{height:calc(100% - 52px);overflow:auto;background:#111;text-align:center}dialog.viewer .imgbox img{max-width:100%}

/* ---- Mi pantalla: tema de alto contraste, letra, espacio e iconos (por dispositivo) ---- */
:root[data-theme=contrast]{--bg:#fff;--panel:#fff;--ink:#000;--muted:#1f1f1f;--line:#000;--soft:#eef2ff;--brand:#0038a8;--brand-ink:#fff;--brand-soft:#d6e0ff;
--ok:#00561f;--ok-soft:#c9f5d6;--warn:#7a3e00;--warn-soft:#ffe39a;--bad:#8b0000;--bad-soft:#ffd2cc;--info:#0038a8;--info-soft:#d6e0ff;--shadow:none}
:root[data-theme=contrast] .panel,:root[data-theme=contrast] .tile{border-width:2px}

html[data-size=grande]{font-size:18px}html[data-size=muy-grande]{font-size:21px}
html[data-density=compacto] body{line-height:1.3}
html[data-density=compacto] .panel{padding:.7rem .85rem;margin-bottom:.6rem}
html[data-density=compacto] .main{padding:.6rem 1rem 3rem}
html[data-density=compacto] table td,html[data-density=compacto] table th{padding:.32rem .5rem}
html[data-density=compacto] a.mail{padding:.45rem .7rem}
html[data-density=compacto] .btn{padding:.3rem .65rem}
html[data-density=compacto] .sidebar a.nav{padding:.3rem .6rem}
html[data-density=compacto] h1{margin-bottom:.1rem}
html[data-density=muy-compacto] body{line-height:1.2;font-size:.92rem}
html[data-density=muy-compacto] .panel{padding:.45rem .6rem;margin-bottom:.4rem;border-radius:8px}
html[data-density=muy-compacto] .main{padding:.4rem .7rem 2rem}
html[data-density=muy-compacto] table td,html[data-density=muy-compacto] table th{padding:.2rem .35rem}
html[data-density=muy-compacto] a.mail{padding:.3rem .5rem;grid-template-columns:30px minmax(0,1fr)}
html[data-density=muy-compacto] .avatar{width:28px;height:28px;font-size:.8rem}
html[data-density=muy-compacto] .btn{padding:.2rem .5rem;font-size:.88rem}
html[data-density=muy-compacto] .sidebar a.nav{padding:.2rem .5rem}
html[data-density=muy-compacto] h1{font-size:1.25rem}
html[data-icons=off] .ic,html[data-icons=off] .brand i,html[data-icons=off] .chip.s-ai::before{display:none!important;content:none!important}
html[data-icons=off] .tile .big{display:none}
.prefs{display:grid;gap:.75rem}.prefs>div{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}.prefs>div>b{min-width:5.5rem}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;flex-wrap:wrap}
.seg button{border:0;background:var(--panel);color:var(--ink);padding:.45rem .85rem;font:inherit;cursor:pointer;border-right:1px solid var(--line)}
.seg button:last-child{border-right:0}.seg button[aria-pressed=true]{background:var(--brand);color:var(--brand-ink);font-weight:700}

.mbx-switch select{max-width:250px;font-weight:600}.mbx-switch{margin-right:8px}

/* ===== v5 · aspecto tipo Gmail: más limpio, menos botones a la vista ===== */
[hidden]{display:none!important}
:root{--bg:#f6f8fc;--brand:#0b57d0;--brand-soft:#d3e3fd;--line:#e1e5ec;--soft:#eef2f9;--radius:12px;--shadow:none}
.panel,.msg,.reply,.tile{box-shadow:none}
.sidebar{background:transparent;border-right:0;padding:.8rem .5rem 1rem}
.write{justify-content:flex-start;background:#c2e7ff;color:#001d35!important;border-radius:16px;padding:.95rem 1.3rem;margin:.2rem .4rem .9rem;box-shadow:0 1px 3px rgba(0,0,0,.18)}
.sidebar a.nav,.sidebar .more>summary.nav{border-radius:0 99px 99px 0;padding:.42rem .9rem;margin-right:.6rem;font-weight:500}
.sidebar a.nav.active{background:var(--brand-soft);color:var(--ink);font-weight:700}
.sidebar .more>summary.nav{display:flex;align-items:center;gap:.7rem;cursor:pointer;color:var(--muted)}.sidebar .more>summary.nav:hover{background:var(--soft)}
.nav-label{margin:.9rem 1rem .2rem}
.main{max-width:none;padding:.7rem 1.2rem 3rem}
.topbar{margin-bottom:.8rem}.topbar input{background:#eaf1fb;box-shadow:none}
.page-head h1{font-size:1.35rem;font-weight:500}.eyebrow{font-weight:600;color:var(--muted);letter-spacing:.04em}
.btn,button.btn{border-radius:99px;padding:.42rem 1rem;font-weight:600}.btn.small{padding:.15rem .75rem}
.btn.on{background:var(--brand-soft);border-color:var(--brand-soft)}
.btn.primary{box-shadow:none}
select,input,textarea{border-radius:10px}
/* menús desplegables (etiquetas, filtros, más acciones) */
details.menu{position:relative;display:inline-block}
details.menu>summary{list-style:none}
.menu-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:40;min-width:230px;background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 32px rgba(15,23,42,.22);padding:.6rem;max-height:72vh;overflow:auto}
.menu-pop.wide{width:min(540px,92vw)}
.tagmenu .menu-pop,.inbox-bar .menu-pop{left:0;right:auto}
.menu-item{display:block;width:100%;text-align:left;background:none;border:0;padding:.5rem .7rem;border-radius:8px;font:inherit;color:var(--ink);cursor:pointer}
.menu-item:hover{background:var(--soft);text-decoration:none}
.menu-title{font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:700;margin:.8rem 0 .35rem}
.menu-pop>.menu-title:first-child{margin-top:.1rem}
.menu-foot{position:sticky;bottom:-.65rem;background:var(--panel);padding:.6rem 0 .1rem;display:flex;gap:.5rem;margin-top:.7rem;border-top:1px solid var(--line)}
.fl{display:block;font-size:.84rem;color:var(--muted);font-weight:600;margin:.4rem 0}.fl select,.fl input{margin-top:.15rem;font-weight:400;color:var(--ink)}
/* etiquetas: cada una es un botón que se marca y cambia de color */
.tagpick{display:flex;flex-wrap:wrap;gap:.4rem}
.tp{position:relative;display:inline-block;cursor:pointer}
.tp input{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:0;opacity:0;cursor:pointer}
.tp span{display:inline-block;padding:.28rem .85rem;border-radius:99px;border:1.5px solid var(--line);background:var(--panel);font-weight:600;font-size:.9rem;color:var(--muted);transition:background .12s}
.tp:hover span{border-color:var(--brand);color:var(--ink)}
.tp input:checked+span::before{content:"✓ "}
.tp input:focus-visible+span{outline:3px solid var(--brand-soft)}
.tagpick.d-servicio .tp input:checked+span{background:var(--c-servicio-bg);color:var(--c-servicio);border-color:var(--c-servicio)}
.tagpick.d-trabajo .tp input:checked+span{background:var(--c-trabajo-bg);color:var(--c-trabajo);border-color:var(--c-trabajo)}
.tagpick.d-tema .tp input:checked+span{background:var(--c-tema-bg);color:var(--c-tema);border-color:var(--c-tema)}
/* bandeja: lista a la izquierda, lectura a la derecha */
.inbox{display:grid;grid-template-columns:var(--list-w,calc(35% - 4px)) 7px minmax(0,1fr);height:calc(100vh - 76px);background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.inbox-list{display:flex;flex-direction:column;min-width:0}
.inbox-bar{display:flex;gap:.5rem;align-items:center;padding:.55rem .6rem .2rem;position:relative}.inbox-search{flex:1;margin:0}.inbox-search input{border-radius:99px;background:var(--soft);border-color:transparent}
.inbox-list .chips-nav{margin:.3rem .6rem .4rem;flex-wrap:nowrap;overflow-x:auto;gap:.3rem;padding-bottom:.2rem}
.inbox-list .chips-nav a{white-space:nowrap;padding:.2rem .7rem;font-size:.84rem;border-radius:99px}
.inbox-scroll{overflow:auto;flex:1;min-height:0}
.inbox-reader{position:relative;min-width:0;background:var(--panel)}
.reader-frame{width:100%;height:100%;border:0;display:block}
.reader-empty{display:grid;place-content:center;justify-items:center;height:100%;text-align:center;color:var(--muted)}.reader-empty p{margin:.2rem}.reader-empty p:first-child{font-size:2.4rem}
.mail-list a.mail{grid-template-columns:34px minmax(0,1fr);gap:.65rem;padding:.55rem .8rem}
.mail-list a.mail.sel{background:var(--brand-soft)}
.mail-list a.mail.waiting .who,.mail-list a.mail.waiting .mail-subject{font-weight:700}
.mail-list a.mail.mine{box-shadow:inset 3px 0 0 var(--brand)}
.mail-top .who{font-size:.93rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.n-msg{font-weight:500;font-size:.78rem}
.mail-subject{font-weight:500;font-size:.92rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mail-snippet{display:inline;-webkit-line-clamp:unset;-webkit-box-orient:unset;font-size:.9rem;font-weight:400}
.mail-tags{margin-top:.25rem;gap:.25rem;flex-wrap:nowrap;overflow:hidden}.mail-tags .chip{font-size:.7rem;padding:0 .5rem}.mail-tags .pill{font-size:.7rem;padding:0 .5rem}
.st{font-size:.72rem;color:var(--muted);white-space:nowrap}
.dot-urgent{margin-right:.2rem}
/* conversación abierta: una columna, secciones plegadas */
.thread-wrap{max-width:920px;margin:0 auto}
.thread-head{padding:.4rem 0 .3rem}
.crumbs{margin:0;font-size:.84rem;color:var(--muted);display:flex;gap:.3rem;flex-wrap:wrap;align-items:center}.mbx-tag{margin-left:auto;font-size:.76rem;background:var(--soft);padding:0 .5rem;border-radius:99px}
.subject{font-size:1.4rem;font-weight:500;line-height:1.3;margin:.2rem 0 .5rem}
.head-tags{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.toolbar{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin:.7rem 0 .4rem}.toolbar form{margin:0}.toolbar select{width:auto;padding:.32rem .8rem;border-radius:99px;font-weight:600;background:var(--soft);border-color:transparent}
.review-bar{display:flex;justify-content:space-between;gap:1rem;align-items:center;background:var(--warn-soft);color:var(--warn);padding:.45rem .8rem;border-radius:10px;margin:.4rem 0;font-weight:600}.review-bar form{margin:0}
.ai-box{border-style:solid;border-width:1px;border-color:var(--brand-soft);padding:.55rem .9rem}.ai-box>summary{font-weight:700;color:var(--brand);cursor:pointer}
.sec{border-top:1px solid var(--line);padding:.65rem 0}.sec>summary{font-weight:700;cursor:pointer;padding:.1rem 0}.count-s{background:var(--soft);border-radius:99px;padding:0 .55rem;font-size:.8rem;margin-left:.3rem;font-weight:600}
.msg{border-radius:12px}
.msg-body{padding-left:1.1rem}
.mail-frame{border-radius:8px}
/* dentro del panel de lectura: sin menú ni cabecera */
.framed .sidebar,.framed .topbar{display:none!important}.framed .shell{display:block}.framed body{background:var(--panel)}.framed .main{padding:.3rem 1rem 2rem;max-width:none}
.framed .thread-head{padding-top:.6rem}
@media(max-width:999px){.inbox{display:block;height:auto}.inbox-reader{display:none}.inbox-list{border-right:0}.inbox-scroll{overflow:visible}}
.framed .seed-note,.framed .alert.error[role=alert]{display:none}

/* barras de desplazamiento finas y discretas */
*{scrollbar-width:thin;scrollbar-color:#b6bfce transparent;scrollbar-color:color-mix(in srgb,var(--muted) 45%,transparent) transparent}
.inbox-list .chips-nav{scrollbar-width:none}.inbox-list .chips-nav::-webkit-scrollbar{display:none}
/* divisor arrastrable entre la lista y la lectura */
.resizer{cursor:col-resize;background:var(--line);position:relative;touch-action:none}
.resizer::after{content:"";position:absolute;inset:0 -5px}
.resizer:hover,.resizer:focus-visible,.inbox.dragging .resizer{background:var(--brand);outline:0}
.inbox.dragging{user-select:none;cursor:col-resize}.inbox.dragging .reader-frame{pointer-events:none}
/* visor de imágenes y PDF: tamaño normal, la imagen se ajusta a la ventana */
dialog.viewer{width:min(880px,92%);height:min(82vh,92%);border-radius:14px}
dialog.viewer .imgbox{display:flex;align-items:center;justify-content:center;background:#0f1218}
dialog.viewer .imgbox img{max-width:100%;max-height:100%;object-fit:contain;cursor:zoom-in}
dialog.viewer .imgbox.zoom{display:block}dialog.viewer .imgbox.zoom img{max-width:none;max-height:none;cursor:zoom-out}
@media(max-width:999px){.resizer{display:none}}

.inbox{min-height:360px}
/* la fila de la bandeja mide exactamente lo visible: cada columna se desplaza por dentro hasta el final */
.inbox{grid-template-rows:minmax(0,1fr)}
.inbox-list,.inbox-reader{min-height:0;height:100%;overflow:hidden}
body:has([data-inbox]) .main{padding-bottom:.8rem}

/* v8: firma con formato */
.sig-tools{display:flex;flex-wrap:wrap;gap:4px;align-items:center;padding:6px;border:1px solid var(--line,#d9dee7);border-bottom:0;border-radius:8px 8px 0 0;background:var(--panel-2,#f6f8fb)}
.sig-tools button,.sig-tools .sig-color,.sig-tools .sig-img,.sig-tools select{min-height:30px;padding:2px 8px;border:1px solid transparent;border-radius:6px;background:transparent;font:inherit;cursor:pointer;display:inline-flex;align-items:center;gap:4px}
.sig-tools button:hover,.sig-tools .sig-color:hover,.sig-tools .sig-img:hover{background:rgba(0,0,0,.07)}
.sig-tools input[type=color]{width:22px;height:22px;padding:0;border:0;background:none;cursor:pointer}
.sig-editor{min-height:150px;max-height:420px;overflow:auto;padding:12px;border:1px solid var(--line,#d9dee7);border-radius:0 0 8px 8px;background:var(--panel,#fff);color:inherit;outline:none}
.sig-editor:focus{border-color:#2563eb;box-shadow:0 0 0 2px rgba(37,99,235,.18)}
.sig-editor img,.sig-preview img{max-width:100%;height:auto;cursor:pointer}
.sig-box{margin:.4rem 0 .6rem}
.sig-preview{margin-top:.3rem;padding:.6rem .8rem;border-left:3px solid var(--line,#d9dee7);color:var(--muted,#555);font-size:.92rem;overflow:auto;max-height:260px}
.sig-preview[hidden]{display:none}
.sig-tools select{width:auto;min-width:0;border-color:var(--line,#d9dee7)}

/* v9: marca Energy Cross (dorado) */
:root{--bg:#faf8f3;--brand:#9a6700;--brand-ink:#fff;--brand-soft:#fbefcf;--line:#e8e2d3;--soft:#f6f1e4}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=contrast]){--brand:#f2b632;--brand-ink:#1a1203;--brand-soft:#3a2d0e;--line:#3a3524;--soft:#2a2418;--bg:#14110b;--panel:#1d1910}}
:root[data-theme=dark]{--brand:#f2b632;--brand-ink:#1a1203;--brand-soft:#3a2d0e;--line:#3a3524;--soft:#2a2418;--bg:#14110b;--panel:#1d1910}
:root[data-theme=contrast]{--brand:#6b4400;--brand-soft:#fbe6b0}
.brand{flex-direction:column;align-items:flex-start;gap:.15rem;padding:.3rem .5rem .8rem}
.brand .logo{display:block;width:150px;max-width:100%;height:auto;border-radius:6px}
:root[data-theme=dark] .brand .logo{background:#fff;padding:4px 8px}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=contrast]) .brand .logo{background:#fff;padding:4px 8px}}
.login-card .brand{align-items:center;text-align:center}.login-card .brand .logo{width:240px}
.sig-editor:focus{border-color:#c88a0a;box-shadow:0 0 0 2px rgba(200,138,10,.22)}
.write{background:#f5c542;color:#2b1d00!important}
:root[data-theme=dark] .write{background:#f2b632;color:#1a1203!important}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=contrast]) .write{background:#f2b632;color:#1a1203!important}}
.badge-html{background:#fbefcf;color:#7a4f00}

/* v10: enviados y divisor centrado */
.sent-list{padding:.3rem 0}.sent-row{display:grid;grid-template-columns:minmax(120px,220px) minmax(0,1fr) auto;gap:.9rem;align-items:baseline;padding:.6rem 1rem;border-bottom:1px solid var(--line);color:var(--ink)}
.sent-row:hover{background:var(--soft);text-decoration:none}.sent-row:last-child{border-bottom:0}
.sent-to{font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sent-main{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sent-meta{color:var(--muted);font-size:.86rem;white-space:nowrap}
@media(max-width:700px){.sent-row{grid-template-columns:1fr auto}.sent-main{grid-column:1/-1;order:3}}

/* v11: inicio de sesión */
.login-wrap{background:radial-gradient(900px 500px at 15% 0%,#fbefcf 0%,transparent 60%),radial-gradient(700px 500px at 100% 100%,#f3dfa6 0%,transparent 55%),var(--bg)}
.login-card{width:min(420px,100%);background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:2.2rem 2rem 1.6rem;box-shadow:0 20px 50px rgba(120,80,0,.14);text-align:center}
.login-logo{display:block;width:230px;max-width:80%;height:auto;margin:0 auto .4rem}
:root[data-theme=dark] .login-logo{background:#fff;border-radius:12px;padding:8px 14px}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=contrast]) .login-logo{background:#fff;border-radius:12px;padding:8px 14px}}
.login-sub{margin:0 0 1.4rem;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
.login-card h1{font-size:1.45rem;margin:0 0 1.3rem}
.google-btn{display:flex;align-items:center;justify-content:center;gap:.7rem;width:100%;padding:.8rem 1rem;border:1px solid #d0d5dd;border-radius:12px;background:#fff;color:#1f2937!important;font-weight:600;font-size:1rem;box-shadow:0 1px 2px rgba(16,24,40,.06);transition:box-shadow .15s,border-color .15s}
.google-btn:hover{text-decoration:none;border-color:var(--brand);box-shadow:0 4px 14px rgba(154,103,0,.2)}
.login-or{display:flex;align-items:center;gap:.8rem;margin:1.1rem 0 .6rem;color:var(--muted);font-size:.85rem}
.login-or::before,.login-or::after{content:"";flex:1;height:1px;background:var(--line)}
.login-pass{text-align:left}.login-pass summary{cursor:pointer;text-align:center;color:var(--brand);font-weight:600;padding:.4rem;list-style:none}
.login-pass summary::-webkit-details-marker{display:none}.login-pass summary:hover{text-decoration:underline}
.login-pass form{display:grid;gap:.35rem;margin-top:.6rem}.login-pass label{font-weight:600;font-size:.88rem}
.login-pass .btn{width:100%;margin-top:.5rem;justify-content:center}
.login-foot{margin:1.4rem 0 0;font-size:.82rem;color:var(--muted)}

/* v12: usuarios, buzones y división 35/65 */
table.people{width:100%;border-collapse:collapse}table.people th{text-align:left;font-size:.8rem;color:var(--muted)}
table.people tr.off .who-name{color:var(--muted);text-decoration:line-through}
.person-row{border-bottom:1px solid var(--line);padding:.35rem 0}.person-row>summary{cursor:pointer;padding:.45rem .2rem;list-style:revert}
.person-form{display:grid;gap:.45rem;padding:.4rem 0 .6rem}.person-form label{display:grid;gap:.2rem;font-weight:600;font-size:.88rem}
.person-form label.inline{display:flex;align-items:center;gap:.4rem;font-weight:500}
.person-del{margin:.2rem 0 .6rem}
.box-card{border-top:1px solid var(--line);padding:.8rem 0}.box-head{display:flex;justify-content:space-between;gap:.6rem;flex-wrap:wrap;align-items:baseline}
.box-card .row{align-items:center;flex-wrap:wrap;gap:.5rem;margin-top:.4rem}
.box-card .menu-pop{min-width:min(420px,90vw)}

/* v12: editor de redacción con formato + ayuda con IA */
.rich{margin:.4rem 0 .6rem}
.rich-tools{border-radius:10px 10px 0 0;position:sticky;top:0;z-index:2}
.rb-sep{display:inline-block;width:1px;height:20px;background:var(--line);margin:0 .25rem;vertical-align:middle}
.rich-tools button.rb-ai{background:var(--brand-soft);color:var(--brand);font-weight:700;border-radius:99px;padding:2px 12px}
.rich-editor{min-height:260px;max-height:none;border-radius:0 0 10px 10px;font-size:15px;line-height:1.5}
.rich-editor:empty::before{content:attr(data-placeholder);color:var(--muted);pointer-events:none}
.rich-editor img{max-width:100%;height:auto}
.rich-editor img.picked{outline:2px solid #c88a0a;outline-offset:2px}
.rich-editor blockquote{margin:.5em 0;padding-left:.8em;border-left:3px solid var(--line);color:var(--muted)}
.rb-ai-panel{border:1px solid var(--line);border-top:0;background:var(--soft);padding:.6rem .7rem}
.rb-ai-panel[hidden]{display:none}
.rb-ai-row{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.rb-ai-row select{width:auto;min-width:220px}.rb-ai-row input{flex:1;min-width:240px}
.rb-ai-panel .hint{margin:.4rem 0 0}
@media(max-width:700px){.rb-ai-row select,.rb-ai-row input{min-width:100%}}

/* v13: cabecera de la barra lateral más limpia */
.brand{display:flex;flex-direction:column;align-items:stretch;gap:.5rem;padding:.4rem .4rem 1rem;margin-bottom:.2rem;border-bottom:1px solid var(--line)}
.brand .logo{display:block;width:100%;max-width:170px;height:auto;margin:0 auto;background:#fff;border-radius:12px;padding:10px 12px;box-shadow:0 1px 2px rgba(120,80,0,.12)}
.brand small{font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);text-align:center}
.brand:hover .logo{box-shadow:0 4px 14px rgba(154,103,0,.22)}