/* ——— AutoAlertMeli · Manual del usuario · tokens & base ——— */
:root{
  --ink:#111; --ink-2:#2a2a2a; --muted:#6a6a6a;
  --paper:#f4f2ec; --paper-2:#ebe8df;
  --rule:#111; --rule-thin:#c8c4b7;
  --yellow:#ffd400; --yellow-ink:#2a2000;
  --danger:#b01e1e;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Helvetica,"Helvetica Neue",Arial,sans-serif;
  background:var(--paper); color:var(--ink); line-height:1.4; font-size:15px;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;border-bottom:1px solid currentColor}
a.nb{border-bottom:none}
a:hover{background:var(--ink);color:var(--paper)}
a.nb:hover{background:transparent;color:var(--yellow-ink)}
.mono{font-family:"JetBrains Mono","SF Mono",ui-monospace,Menlo,Consolas,monospace}
hr{border:0;border-top:1px solid var(--ink);margin:0}
hr.thin{border-top:1px solid var(--rule-thin)}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
@media (max-width:720px){.wrap{padding:0 18px}}
.wrap-narrow{max-width:560px;margin:0 auto;padding:0 28px}
.upper{text-transform:uppercase;letter-spacing:.04em}

/* ——— top rail ——— */
.rail{border-bottom:2px solid var(--ink);background:var(--paper);position:sticky;top:0;z-index:20}
.rail-row{display:flex;align-items:stretch;justify-content:space-between;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px}
.rail-row > *{padding:10px 0}
.rail-left{display:flex;gap:18px;align-items:center;text-transform:uppercase;letter-spacing:.08em}
.rail-left .tag{background:var(--ink);color:var(--paper);padding:3px 7px}
.rail-right{display:flex;gap:22px;align-items:center;text-transform:uppercase;letter-spacing:.08em}
.rail-right a{border-bottom:none}
.rail-right a:hover{background:var(--ink);color:var(--paper);padding:2px 4px;margin:-2px -4px}
.rail-right a.active{background:var(--ink);color:var(--paper);padding:2px 4px;margin:-2px -4px}

/* ——— masthead / page head ——— */
.pagehead{padding:22px 0 14px;border-bottom:3px solid var(--ink)}
.pagehead-top{display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  border-bottom:1px solid var(--ink);padding-bottom:8px;margin-bottom:12px;flex-wrap:wrap}
.pagehead-top b{color:var(--ink);font-weight:500}
.pagehead h1{font-family:Helvetica,Arial,sans-serif;font-weight:900;
  font-size:clamp(32px,4.6vw,52px);line-height:.95;letter-spacing:-.03em;
  margin:0;text-transform:uppercase;font-stretch:condensed}
.pagehead h1 .amp{font-weight:400;font-style:italic;font-family:Georgia,serif}
.pagehead-sub{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:10px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.pagehead-sub b{color:var(--ink);font-weight:500}

/* ——— section label ——— */
.sec-label{display:flex;align-items:baseline;gap:14px;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.12em;color:var(--muted);
  padding-top:8px;border-top:3px solid var(--ink)}
.sec-label b{color:var(--ink);font-weight:500}
.sec-label .n{background:var(--ink);color:var(--paper);padding:2px 7px;font-weight:500}
section.sec{padding:28px 0}
.sec-title{font-weight:700;font-size:clamp(22px,3vw,30px);line-height:1.05;
  letter-spacing:-.015em;margin:12px 0 4px;text-transform:uppercase}
.sec-dek{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin:0 0 22px}

/* ——— btn ——— */
.btn{display:inline-flex;align-items:center;gap:8px;
  padding:10px 14px;border:1px solid var(--ink);background:var(--paper);color:var(--ink);
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  text-transform:uppercase;letter-spacing:.08em;font-weight:500;
  cursor:pointer;border-bottom:1px solid var(--ink)}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn.primary{background:var(--ink);color:var(--paper)}
.btn.primary:hover{background:var(--yellow);color:var(--yellow-ink)}
.btn.yellow{background:var(--yellow);color:var(--yellow-ink);border-color:var(--ink)}
.btn.yellow:hover{background:var(--ink);color:var(--paper)}
.btn.sm{padding:6px 10px;font-size:11px}
.btn.danger{background:#fff;color:var(--danger);border-color:var(--danger)}
.btn.danger:hover{background:var(--danger);color:#fff}
.btn[disabled]{opacity:.45;cursor:not-allowed}

/* ——— fig / panel ——— */
.fig{border:1px solid var(--ink);background:#fff;display:flex;flex-direction:column}
.fig-caption{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted);
  padding:10px 14px;border-bottom:1px solid var(--ink);
  display:flex;justify-content:space-between;gap:10px;background:var(--paper-2)}
.fig-caption b{color:var(--ink);font-weight:500}
.fig-body{padding:16px 18px}
.fig-foot{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  color:var(--muted);padding:8px 14px;border-top:1px dashed var(--rule-thin);
  text-transform:uppercase;letter-spacing:.08em;display:flex;justify-content:space-between}

/* ——— form ——— */
.form{display:flex;flex-direction:column;gap:14px}
.form label{display:flex;flex-direction:column;gap:6px;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.form label.checkbox{flex-direction:row;align-items:center;gap:10px;font-size:12px;color:var(--ink-2);text-transform:none;letter-spacing:0}
.form input[type=text],.form input[type=email],.form input[type=password],
.form input[type=number],.form input[type=url],.form select,.form textarea{
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:13px;color:var(--ink);
  background:#fff;border:1px solid var(--ink);padding:10px 12px;
  border-radius:0;letter-spacing:0;text-transform:none;font-weight:400}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--yellow);outline-offset:-2px}
.form small{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}

/* ——— tables ——— */
table.t{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff}
table.t th,table.t td{text-align:left;padding:10px 12px;
  border-bottom:1px solid var(--rule-thin);vertical-align:top}
table.t th{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:500;
  border-bottom:1px solid var(--ink);background:var(--paper-2)}
table.t td.num,table.t th.num{text-align:right;font-variant-numeric:tabular-nums;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12.5px}
table.t tr:last-child td{border-bottom:0}
.mono-sm{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-top:3px;display:block}

/* ——— badges / tags ——— */
.badge{display:inline-block;font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:500;
  padding:2px 7px;border:1px solid var(--ink)}
.badge.active{background:var(--ink);color:var(--paper)}
.badge.trialing{background:var(--yellow);color:var(--yellow-ink)}
.badge.canceled,.badge.none{background:#fff;color:var(--muted);border-color:var(--muted)}
.badge.past_due,.badge.paused{background:#fff;color:var(--danger);border-color:var(--danger)}
.tag-inline{display:inline-block;font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:9.5px;padding:1px 6px;text-transform:uppercase;letter-spacing:.08em;font-weight:500;
  margin-right:6px;border:1px solid var(--ink)}
.tag-inline.new{background:var(--yellow);color:var(--yellow-ink)}
.tag-inline.drop{background:var(--ink);color:var(--paper)}
.tag-inline.ghost{background:#fff;color:var(--muted);border-color:var(--muted)}

/* dot */
.dot{display:inline-block;width:8px;height:8px;border:1px solid var(--ink);margin-right:6px;transform:translateY(-1px)}
.dot.on{background:var(--yellow)}
.dot.off{background:#fff}

/* ——— procedimiento (landing: cuatro pasos) ——— */
.proc{border:1px solid var(--ink);background:#fff}
.proc-row{display:grid;grid-template-columns:90px 1fr 1fr;border-bottom:1px solid var(--ink)}
.proc-row:last-child{border-bottom:0}
.proc-n{
  font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:32px;font-weight:500;letter-spacing:-.04em;
  padding:18px 14px;border-right:1px solid var(--ink);
  display:flex;align-items:flex-start;background:var(--paper-2);
}
.proc-body{padding:18px;border-right:1px solid var(--ink)}
.proc-body h4{
  margin:0 0 6px;font-size:18px;text-transform:uppercase;
  letter-spacing:-.01em;font-weight:700;
}
.proc-body p{margin:0;color:var(--ink-2);font-size:14px;max-width:48ch}
.proc-ex{
  padding:14px 16px;background:#fff;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  color:var(--ink-2);display:flex;align-items:center;gap:10px;
  flex-wrap:wrap;min-width:0;overflow-wrap:anywhere;
}
.proc-ex > *{min-width:0}
.proc-ex .tag{
  font-size:9.5px;text-transform:uppercase;letter-spacing:.1em;
  color:var(--muted);align-self:flex-start;
}
.proc-ex.col{flex-direction:column;align-items:flex-start;gap:4px}
.proc-ex .url-box{background:var(--paper);border:1px solid var(--ink);padding:6px 10px;font-size:11.5px;word-break:break-all}
@media (max-width:720px){
  .proc-row{grid-template-columns:60px 1fr}
  .proc-row .proc-ex{grid-column:1/-1;border-top:1px dashed var(--rule-thin);border-left:0!important}
  .proc-n{font-size:24px;padding:12px 10px}
  .proc-body{padding:14px 14px;border-right:0}
}

/* alerts */
.alert{border:1px solid var(--ink);padding:10px 14px;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  text-transform:uppercase;letter-spacing:.06em;background:#fff;margin-bottom:14px}
.alert.error{background:#fff;color:var(--danger);border-color:var(--danger)}
.alert.success{background:var(--yellow);color:var(--yellow-ink);border-color:var(--ink)}
.alert.info{background:var(--paper-2);color:var(--ink);border-color:var(--ink)}

/* kpi grid */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0;border:1px solid var(--ink);background:#fff}
.kpi{padding:14px 16px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink)}
.kpi:nth-last-child(-n+4){border-bottom:0}
.kpi:last-child{border-right:0}
.kpi .label{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.kpi .value{font-family:Helvetica,Arial,sans-serif;font-weight:900;
  font-size:34px;line-height:1;letter-spacing:-.02em;margin-top:6px;font-stretch:condensed}
.kpi.ok .value{color:var(--ink)}
.kpi.warn{background:var(--yellow);color:var(--yellow-ink)}
.kpi.warn .label{color:var(--yellow-ink);opacity:.75}

/* auth card */
.auth-card{background:#fff;border:1px solid var(--ink);padding:28px 28px 22px;margin:28px auto}
.auth-card h1{font-family:Helvetica,Arial,sans-serif;font-weight:900;font-size:28px;
  letter-spacing:-.02em;text-transform:uppercase;margin:0 0 6px;font-stretch:condensed}
.auth-card .muted{color:var(--muted);font-family:"JetBrains Mono",ui-monospace,monospace;
  font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin:0 0 18px}
.auth-card .auth-foot{margin:18px 0 0;padding-top:14px;border-top:1px dashed var(--rule-thin);
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.auth-card .auth-foot a{color:var(--ink)}
.form-row{display:flex;gap:10px}
.form-row .btn{flex:1;justify-content:center}

/* admin nav */
.adminbar{border-top:1px solid var(--ink);border-bottom:2px solid var(--ink);background:var(--ink);color:var(--paper)}
.adminbar .wrap{display:flex;align-items:stretch;justify-content:space-between;flex-wrap:wrap;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.08em}
.adminbar .tag{background:var(--yellow);color:var(--yellow-ink);padding:8px 10px;margin-right:10px;align-self:center}
.adminbar-left,.adminbar-right{display:flex;align-items:center;gap:0}
.adminbar-left a,.adminbar-right a{color:var(--paper);border-bottom:none;padding:12px 14px}
.adminbar-left a:hover,.adminbar-right a:hover{background:var(--yellow);color:var(--yellow-ink)}
.adminbar-left a.active{background:var(--yellow);color:var(--yellow-ink)}

/* footer */
footer.foot{padding:28px 0 36px;border-top:1px solid var(--ink);
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin-top:32px}
footer.foot .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer.foot a{border-bottom:none}
footer.foot a:hover{color:var(--ink);background:transparent}

/* layout helpers */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:760px){.two-col{grid-template-columns:1fr}}
.stack-20{display:flex;flex-direction:column;gap:20px}
.row-split{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.marker{display:inline-block;background:var(--yellow);color:var(--yellow-ink);padding:0 .08em}

/* filter bar */
.filter{border:1px solid var(--ink);background:#fff;padding:14px 16px;margin-bottom:18px}
.filter .form{flex-direction:row;flex-wrap:wrap;gap:10px;align-items:flex-end}
.filter label{min-width:130px;flex:1}
.filter .actions{display:flex;gap:8px;align-items:flex-end}

/* pager */
.pager{display:flex;justify-content:space-between;align-items:center;margin-top:14px;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;
  color:var(--muted);text-transform:uppercase;letter-spacing:.08em}

/* listing card */
.listing-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:0;border:1px solid var(--ink);background:#fff}
.listing{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);display:flex;flex-direction:column;background:#fff}
.listing .thumb{aspect-ratio:4/3;background:
  repeating-linear-gradient(135deg,var(--paper-2) 0 10px,#fff 10px 20px);
  border-bottom:1px solid var(--ink);display:flex;align-items:center;justify-content:center;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;color:var(--muted);
  text-transform:uppercase;letter-spacing:.1em}
.listing-body{padding:12px 14px;display:flex;flex-direction:column;gap:6px;flex:1}
.listing-title{font-weight:700;font-size:14px;line-height:1.25;letter-spacing:-.005em}
.listing-price{font-family:Helvetica,Arial,sans-serif;font-weight:900;font-size:22px;
  letter-spacing:-.02em;line-height:1;margin-top:2px;font-stretch:condensed}
.listing-meta{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.listing-foot{display:flex;justify-content:space-between;align-items:center;
  padding:10px 14px;border-top:1px dashed var(--rule-thin);
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.listing-foot a{border-bottom:none;color:var(--ink)}
.listing-foot a:hover{background:var(--ink);color:var(--paper);padding:2px 4px;margin:-2px -4px}

/* empty state */
.empty{padding:32px 16px;text-align:center;
  font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--muted);
  border:1px dashed var(--ink);background:#fff}

/* danger zone */
.danger-zone{border:1px solid var(--danger);background:#fff;padding:18px 20px;margin-top:18px}
.danger-zone h3{margin:0 0 8px;font-family:Helvetica,Arial,sans-serif;font-weight:900;
  font-size:18px;letter-spacing:-.01em;text-transform:uppercase;color:var(--danger);font-stretch:condensed}
.danger-zone p{margin:0 0 14px;font-size:13px;color:var(--ink-2)}

/* ——— mobile ——— */
@media (max-width:720px){
  body{font-size:14px}
  .rail-row{flex-direction:column;gap:0;padding:0}
  .rail-row > *{padding:8px 0}
  .rail-left{justify-content:space-between;border-bottom:1px solid var(--rule-thin);width:100%;padding-bottom:8px}
  .rail-right{justify-content:flex-start;flex-wrap:wrap;gap:14px;width:100%;padding-top:8px}
  .pagehead h1{font-size:30px}
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .kpi{border-right:1px solid var(--ink);border-bottom:1px solid var(--ink)}
  .kpi:nth-child(2n){border-right:0}
  .kpi:nth-last-child(-n+2):nth-child(2n+1){border-bottom:0}
  .kpi:nth-last-child(-n+4){border-bottom:1px solid var(--ink)}
  .kpi:last-child{border-bottom:0;border-right:0}
  .auth-card{margin:16px 0;padding:22px 20px 18px}
  table.t{font-size:12.5px}
  table.t th,table.t td{padding:8px 8px}
  .filter .form{flex-direction:column;align-items:stretch}
  .filter label{min-width:0}
  .listing-grid{grid-template-columns:1fr}
  .listing{border-right:0}
  .adminbar .wrap{flex-direction:column}
  .adminbar-left,.adminbar-right{flex-wrap:wrap;width:100%}
  .adminbar-left a,.adminbar-right a{padding:10px 12px;flex:1 0 auto}
  .row-split{flex-direction:column;align-items:flex-start}
  /* responsive tables -> card mode */
  table.t.responsive thead{display:none}
  table.t.responsive tbody,table.t.responsive tr,table.t.responsive td{display:block;width:100%}
  table.t.responsive tr{border-bottom:1px solid var(--ink);padding:10px 12px}
  table.t.responsive tr:last-child{border-bottom:0}
  table.t.responsive td{padding:4px 0;border-bottom:0}
  table.t.responsive td[data-h]::before{
    content:attr(data-h) " · ";
    font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;
    color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-right:6px}
  table.t.responsive td.num{text-align:left}
}