:root{
  --rosa:#ff166b; --morado:#190238; --morado2:#6435d2;
  --fondo:#f6f4fb; --tarjeta:#fff; --linea:#e7e3f2; --tinta:#221a33; --gris:#6f6885;
  --nuevo:#6435d2; --curso:#1f8fff; --bloq:#e3a008; --hecho:#0f9d58;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--fondo);color:var(--tinta);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.hidden{display:none !important}
.logo-img{height:24px;width:auto;display:block}
button{font:inherit;cursor:pointer;border:none;border-radius:9px;padding:9px 14px;font-weight:600}
button.primary{background:var(--rosa);color:#fff}
button.ghost{background:transparent;color:var(--gris);border:1px solid var(--linea)}
button.danger{background:#fde8ee;color:#c81e54}
button.full{width:100%}
button:active{transform:translateY(1px)}

/* LOGIN */
.login-wrap{position:fixed;inset:0;display:grid;place-items:center;z-index:50;
  background:radial-gradient(1200px 600px at 70% -10%, #3a1d6e, var(--morado))}
.login-card{background:#fff;border-radius:20px;padding:34px 32px;width:350px;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.login-card .logo-img{height:30px;margin:0 auto 14px}
.login-card h1{margin:.2em 0 .1em;font-size:24px}
.login-card .sub{color:var(--gris);margin:0 0 18px;font-size:14px}
.login-card input{width:100%;padding:12px 14px;border:1px solid var(--linea);border-radius:10px;font:inherit;margin-bottom:12px}
.login-card button{width:100%;padding:12px}
.err{color:#c81e54;font-size:13px;margin-top:10px;min-height:18px}

/* LAYOUT */
.layout{display:flex;height:100vh;overflow:hidden}
.sidebar{width:250px;flex:0 0 250px;background:var(--morado);color:#fff;display:flex;flex-direction:column;padding:18px 14px}
.side-top .logo-img{height:26px;margin:4px 4px 12px}
.side-tag{font-size:12.5px;line-height:1.45;color:#bda9f5;padding:0 6px 6px}
.nav{margin-top:14px;flex:1}
.nav-group{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:#7b66ad;margin:16px 8px 6px;font-weight:700}
.nav-item{display:flex;align-items:center;gap:10px;width:100%;background:transparent;color:#d9ccf5;text-align:left;padding:10px 10px;border-radius:9px;font-weight:600}
.nav-item .ic{font-size:15px}
.nav-item:hover{background:#26124d}
.nav-item.active{background:#3a1d6e;color:#fff}
.nav-item .count{margin-left:auto;background:var(--rosa);color:#fff;border-radius:20px;padding:0 8px;font-size:12px;min-width:22px;text-align:center}
.nav-item.active .count,.nav-item .count.zero{background:#4a2e7a}
.side-foot{display:flex;flex-direction:column;gap:8px}
.side-foot .ghost{color:#cdbdf0;border-color:#4a2e7a}

/* MAIN */
.main{flex:1;overflow:auto;display:flex;flex-direction:column}
.view{padding:22px 26px;flex:1;display:flex;flex-direction:column;min-height:0}
.head{display:flex;align-items:flex-start;gap:16px;margin-bottom:16px}
.head h2{margin:0;font-size:22px}
.head p{margin:3px 0 0;color:var(--gris);font-size:13.5px;max-width:620px}
.head .tools{margin-left:auto;display:flex;gap:8px}
.head .tools input,.head .tools select{padding:8px 11px;border-radius:8px;border:1px solid var(--linea);font:inherit;background:#fff}

/* INBOX (lista + detalle) */
.inbox{display:grid;grid-template-columns:370px 1fr;gap:16px;flex:1;min-height:0}
.list{background:#fff;border:1px solid var(--linea);border-radius:14px;overflow:auto}
.mailrow{display:block;width:100%;text-align:left;background:none;border:none;border-bottom:1px solid var(--linea);padding:13px 15px;cursor:pointer;border-radius:0}
.mailrow:hover{background:#faf8ff}
.mailrow.sel{background:#f3effd;box-shadow:inset 3px 0 0 var(--rosa)}
.mailrow .r1{display:flex;align-items:center;gap:7px}
.mailrow .dot{width:8px;height:8px;border-radius:50%;background:var(--rosa);flex:0 0 auto}
.mailrow .de{font-weight:700;font-size:13.5px}
.mailrow .hora{margin-left:auto;color:var(--gris);font-size:11.5px;font-weight:400}
.mailrow .asu{font-size:13px;margin:3px 0 0;color:var(--tinta)}
.mailrow .snip{font-size:12px;color:var(--gris);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.tag{display:inline-block;background:#f0ecfb;color:var(--morado2);border-radius:6px;padding:1px 8px;font-size:11px;font-weight:600;margin-top:6px}
.tag.otro{background:#eef0f4;color:#7a8190}

.detail{background:#fff;border:1px solid var(--linea);border-radius:14px;padding:0;overflow:auto}
.detail .ph{height:100%;display:flex;align-items:center;justify-content:center;color:var(--gris);font-size:14px;text-align:center;padding:40px}
.d-head{padding:18px 22px;border-bottom:1px solid var(--linea)}
.d-head .asu{font-size:18px;font-weight:700;margin-bottom:6px}
.d-head .meta{font-size:13px;color:var(--gris)}
.d-head .meta b{color:var(--tinta)}
.d-body{padding:18px 22px;font-size:14px;color:#3a3450;white-space:pre-wrap}
.d-adj{margin-top:12px;font-size:13px;color:var(--morado2)}
.mailrow .empresa{font-size:12px;color:var(--gris);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.quien{display:flex;gap:12px;align-items:center;padding:14px 22px;border-bottom:1px solid var(--linea);background:#faf9fe}
.avatar{width:42px;height:42px;flex:0 0 auto;border-radius:50%;background:var(--morado2);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px}
.qmeta{min-width:0}
.qn{font-weight:700;font-size:14px}
.qa{color:var(--gris);font-weight:400;font-size:12.5px}
.qe{font-size:13px;color:var(--tinta);margin-top:3px}
.badge{display:inline-block;border-radius:6px;padding:1px 8px;font-size:11.5px;font-weight:700;margin-right:5px}
.badge.ok{background:#e1f5ee;color:#0f6e56}
.badge.no{background:#fbeaf0;color:#993556}
.propuesta{margin:6px 22px 22px;background:#faf8ff;border:1px solid #e7daff;border-radius:13px;padding:16px}
.propuesta .lbl{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--gris);font-weight:700;margin-bottom:8px}
.propuesta .filas{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:13.5px}
.propuesta .filas .k{color:var(--gris)}
.propuesta .filas .v{font-weight:600}
.chip{display:inline-block;border-radius:6px;padding:1px 9px;font-size:12px;font-weight:600}
.chip.prio-Alta{background:#fde8ee;color:#c81e54}.chip.prio-Media{background:#fff3d6;color:#8a5a00}.chip.prio-Baja{background:#eef2f6;color:#5a6b7b}
.kw{display:inline-block;background:#fff3d6;color:#8a5a00;border-radius:6px;padding:1px 7px;font-size:11px;margin:0 4px 4px 0}
.propuesta .acc{display:flex;gap:9px;margin-top:14px}
.propuesta .acc .primary{padding:10px 18px}

/* ACTIVAS (tabla) */
.tabla{background:#fff;border:1px solid var(--linea);border-radius:14px;overflow:auto}
.trow{display:grid;grid-template-columns:1.3fr .9fr 1fr 1fr .7fr .7fr;gap:10px;padding:12px 16px;border-bottom:1px solid var(--linea);cursor:pointer;align-items:center;font-size:13.5px}
.trow:hover{background:#faf8ff}
.trow.thead{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--gris);font-weight:700;cursor:default;background:#faf9fe}
.trow .cli{font-weight:700}
.estado-pill{display:inline-block;border-radius:20px;padding:2px 10px;font-size:12px;font-weight:600;color:#fff}
.vence.urge{color:var(--rosa);font-weight:700}

/* BOARD */
.board{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:start}
.col{background:#ece8f6;border-radius:14px;padding:10px;min-height:120px}
.col.drag{outline:2px dashed var(--morado2);background:#e4dcf7}
.col-head{display:flex;align-items:center;gap:8px;font-weight:700;padding:4px 6px 10px}
.cdot{width:10px;height:10px;border-radius:50%}
.col-head .n{margin-left:auto;background:#fff;color:var(--gris);border-radius:20px;padding:1px 9px;font-size:12px}
.card{background:#fff;border:1px solid var(--linea);border-radius:11px;padding:11px 12px;margin-bottom:9px;box-shadow:0 1px 3px rgba(30,20,60,.06);cursor:grab}
.card.prio-Alta{border-left:4px solid var(--rosa)}.card.prio-Media{border-left:4px solid #d8b91f}.card.prio-Baja{border-left:4px solid #9bb0c4}
.card .cli{font-weight:700;margin-bottom:3px}
.card .meta{font-size:12.5px;color:var(--gris);display:flex;flex-direction:column;gap:2px}
.card .meta b{color:var(--tinta);font-weight:600}
.card .dl{margin-top:6px;font-size:12px;font-weight:700}.card .dl.urge{color:var(--rosa)}
.empty{color:var(--gris);font-size:14px;text-align:center;padding:34px 14px}

/* MODAL */
.modal-wrap{position:fixed;inset:0;background:rgba(25,2,56,.5);display:grid;place-items:center;z-index:60;padding:16px}
.modal{background:#fff;border-radius:18px;width:560px;max-width:100%;max-height:92vh;overflow:auto;padding:22px 24px;box-shadow:0 30px 70px rgba(0,0,0,.4)}
.modal.small{width:380px}
.modal-head{display:flex;align-items:center;margin-bottom:14px}.modal-head h2{margin:0;font-size:21px}
.modal .x{margin-left:auto;background:none;color:var(--gris);font-size:18px;padding:4px 8px}
.frommail{background:#f0ecfb;border-radius:10px;padding:9px 12px;font-size:12.5px;color:#4a2e9a;margin-bottom:14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid label{display:flex;flex-direction:column;font-size:12.5px;color:var(--gris);font-weight:600;gap:4px}
.grid .col2{grid-column:1/3}
.grid input,.grid select,.grid textarea{padding:9px 11px;border:1px solid var(--linea);border-radius:9px;font:inherit;color:var(--tinta)}
.grid textarea{resize:vertical}
.modal-foot{display:flex;align-items:center;gap:8px;margin-top:18px}.modal-foot .spacer{flex:1}
.modal .sub{color:var(--gris)}
@media(max-width:1050px){.inbox{grid-template-columns:300px 1fr}.board{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.sidebar{display:none}.inbox{grid-template-columns:1fr}.detail{display:none}.grid{grid-template-columns:1fr}.grid .col2{grid-column:1}}