/* Resguardo RMAN — hoja de estilos. Paleta "cuaderno técnico": papel, pino y óxido. */
:root {
  --paper: #ECE7DC;
  --sheet: #FAF8F2;
  --sheet-2: #F3EFE6;
  --ink: #1D211E;
  --ink-2: #4B524D;
  --ink-3: #7A7F77;
  --rule: #D5CDBC;
  --rule-2: #E4DED1;
  --pine: #1C3026;
  --pine-2: #27443A;
  --pine-ink: #D7E0D2;
  --oxide: #A4441C;
  --oxide-dark: #7F3313;
  --moss: #4C6A37;
  --ochre: #A87512;
  --brick: #962B1F;
  --steel: #375C73;
  --sage: #5A7A5E;
  --mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
  --sans: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --cond: "IBM Plex Sans Condensed", "Arial Narrow", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 15px/1.5 var(--sans);
}
a { color: var(--oxide-dark); text-underline-offset: 2px; }
a:hover { color: var(--oxide); }
code, pre, .mono { font-family: var(--mono); font-size: 13px; }

/* ---------- estructura ---------- */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.side {
  background: var(--pine);
  color: var(--pine-ink);
  padding: 22px 0;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.brand { padding: 0 22px 20px; border-bottom: 1px solid var(--pine-2); }
.brand b { display: block; font: 600 19px/1.1 var(--cond); letter-spacing: .04em; color: #F2EEE4; text-transform: uppercase; }
.brand small { font: 12px var(--mono); color: #9FB09A; }
.nav { list-style: none; margin: 14px 0; padding: 0; flex: 1; }
.nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 22px; color: var(--pine-ink); text-decoration: none;
  font: 500 14px var(--cond); letter-spacing: .06em; text-transform: uppercase;
  border-left: 3px solid transparent;
}
.nav a::before { content: ""; width: 7px; height: 7px; border: 1px solid #8FA58A; }
.nav a:hover { background: var(--pine-2); color: #fff; }
.nav a.on { border-left-color: var(--oxide); background: var(--pine-2); color: #fff; }
.nav a.on::before { background: var(--oxide); border-color: var(--oxide); }
.nav .count { margin-left: auto; font: 12px var(--mono); background: var(--brick); color: #fff; padding: 0 6px; }
.side-foot { padding: 14px 22px 0; border-top: 1px solid var(--pine-2); font-size: 13px; }
.side-foot .who { color: #F2EEE4; font-weight: 600; }
.side-foot .role { font: 12px var(--mono); color: #9FB09A; }
.side-foot form { margin-top: 10px; }
.side-foot button { background: none; border: 1px solid #5D7A66; color: var(--pine-ink); padding: 4px 10px; font: 12px var(--cond); text-transform: uppercase; letter-spacing: .06em; cursor: pointer; }
.side-foot button:hover { border-color: #fff; color: #fff; }

.main { padding: 26px 34px 60px; max-width: 1280px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; border-bottom: 2px solid var(--ink); padding-bottom: 10px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { font: 600 28px/1.1 var(--cond); margin: 0; letter-spacing: .01em; }
.page-head .crumb { font: 12px var(--mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.page-head .actions { display: flex; gap: 8px; flex-wrap: wrap; }

.sim-banner { background: repeating-linear-gradient(45deg, #F4E3B5, #F4E3B5 10px, #EFD89C 10px, #EFD89C 20px); border: 1px solid var(--ochre); padding: 8px 14px; margin-bottom: 18px; font: 600 13px var(--cond); text-transform: uppercase; letter-spacing: .06em; }

/* ---------- bloques ---------- */
.card { background: var(--sheet); border: 1px solid var(--rule); padding: 18px 20px; margin-bottom: 18px; }
.card > h2, .section-title { font: 600 15px var(--cond); text-transform: uppercase; letter-spacing: .08em; margin: 0 0 12px; color: var(--ink-2); display: flex; align-items: center; gap: 10px; }
.card > h2 .n { font: 12px var(--mono); color: #fff; background: var(--ink); padding: 1px 6px; }
.grid { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.stat { background: var(--sheet); border: 1px solid var(--rule); border-top: 4px solid var(--ink); padding: 12px 16px; }
.stat .k { font: 12px var(--mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; }
.stat .v { font: 600 30px/1.2 var(--cond); }
.stat.ok { border-top-color: var(--moss); }
.stat.warn { border-top-color: var(--ochre); }
.stat.bad { border-top-color: var(--brick); }

dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0; }
dl.kv dt { font: 12px var(--mono); color: var(--ink-3); text-transform: uppercase; padding-top: 2px; }
dl.kv dd { margin: 0; }

/* ---------- tablas ---------- */
.tbl-wrap { overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; font-size: 14px; }
table.t th { text-align: left; font: 600 12px var(--cond); text-transform: uppercase; letter-spacing: .07em; color: var(--ink-2); border-bottom: 2px solid var(--ink); padding: 6px 10px; white-space: nowrap; }
table.t td { border-bottom: 1px solid var(--rule-2); padding: 7px 10px; vertical-align: top; }
table.t tr:nth-child(even) td { background: var(--sheet-2); }
table.t td.num, table.t th.num { text-align: right; font-family: var(--mono); font-size: 13px; }
table.t .mono { white-space: nowrap; }
.empty { color: var(--ink-3); font-style: italic; padding: 10px 0; }

/* ---------- estados ---------- */
.chip { display: inline-block; font: 600 11px/1.6 var(--cond); text-transform: uppercase; letter-spacing: .07em; padding: 0 7px; border: 1px solid currentColor; white-space: nowrap; }
.chip.EXITOSA, .chip.APROBADO, .chip.ACTIVA, .chip.ARCHIVELOG, .chip.ok { color: var(--moss); background: #E6EDDD; }
.chip.CON_ADVERTENCIAS, .chip.PENDIENTE, .chip.ADVERTENCIA, .chip.NOARCHIVELOG { color: var(--ochre); background: #F5EBD3; }
.chip.FALLIDA, .chip.NO_EJECUTADA, .chip.INTERRUMPIDA, .chip.CRITICA, .chip.ERROR, .chip.bad { color: var(--brick); background: #F3DFD9; }
.chip.EN_CURSO, .chip.EN_COLA, .chip.INFO { color: var(--steel); background: #E0E8EC; }
.chip.RECOMENDACION { color: var(--sage); background: #E3EBE2; }
.chip.REEMPLAZADO, .chip.INACTIVA, .chip.RESUELTA, .chip.muted { color: var(--ink-3); background: transparent; }
.chip.ALTA { color: var(--brick); }
.chip.MEDIA { color: var(--ochre); }
.chip.BAJA { color: var(--steel); }
.chip.sim { color: #6B4E00; background: #F4E3B5; }

/* símbolos de la línea de tiempo (como en la pizarra: BD | estrategia | hora | símbolo | resultado) */
.sym { display: inline-block; width: 12px; height: 12px; border: 2px solid var(--ink); vertical-align: -1px; }
.sym.EXITOSA { background: var(--moss); border-color: var(--moss); border-radius: 50%; }
.sym.CON_ADVERTENCIAS { background: linear-gradient(90deg, var(--ochre) 50%, transparent 50%); border-color: var(--ochre); border-radius: 50%; }
.sym.FALLIDA, .sym.INTERRUMPIDA { background: var(--brick); border-color: var(--brick); transform: rotate(45deg); }
.sym.NO_EJECUTADA { border-style: dashed; border-color: var(--brick); }
.sym.EN_CURSO, .sym.EN_COLA { border-color: var(--steel); border-radius: 50%; border-style: dotted; }
.sym.PROG { border-radius: 50%; border-color: var(--ink-2); }

/* ---------- mensajes ---------- */
.msgs { list-style: none; padding: 0; margin: 0; }
.msg { display: grid; grid-template-columns: 118px 1fr auto; gap: 12px; align-items: start; border-left: 4px solid var(--steel); background: var(--sheet); padding: 9px 12px; margin-bottom: 6px; font-size: 14px; }
.msg .lvl { font: 600 11px var(--cond); text-transform: uppercase; letter-spacing: .08em; padding-top: 2px; }
.msg.INFO { border-color: var(--steel); } .msg.INFO .lvl { color: var(--steel); }
.msg.ADVERTENCIA { border-color: var(--ochre); background: #FBF4E4; } .msg.ADVERTENCIA .lvl { color: var(--ochre); }
.msg.RECOMENDACION { border-color: var(--sage); background: #EFF4EC; } .msg.RECOMENDACION .lvl { color: var(--sage); }
.msg.ERROR, .msg.CRITICA { border-color: var(--brick); background: #F8E9E5; } .msg.ERROR .lvl, .msg.CRITICA .lvl { color: var(--brick); }
.flash { padding: 10px 14px; margin-bottom: 16px; border: 1px solid; font-size: 14px; }
.flash.ok { border-color: var(--moss); background: #E6EDDD; }
.flash.err { border-color: var(--brick); background: #F3DFD9; white-space: pre-line; }

/* ---------- formularios ---------- */
label { display: block; font: 600 12px var(--cond); text-transform: uppercase; letter-spacing: .07em; color: var(--ink-2); margin-bottom: 4px; }
.field { margin-bottom: 14px; }
.field .help { font-size: 12.5px; color: var(--ink-3); margin-top: 3px; }
input[type=text], input[type=password], input[type=number], input[type=date], input[type=time], select, textarea {
  width: 100%; font: 14px var(--sans); color: var(--ink);
  background: #fff; border: 1px solid #B9B09D; padding: 7px 9px; border-radius: 0;
}
textarea { min-height: 70px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--oxide); outline-offset: -1px; border-color: var(--oxide); }
select[multiple] { min-height: 130px; font-family: var(--mono); font-size: 13px; }
.check { display: flex; gap: 9px; align-items: flex-start; font: 14px var(--sans); text-transform: none; letter-spacing: 0; color: var(--ink); margin-bottom: 8px; }
.check input { margin-top: 3px; accent-color: var(--oxide); }
.check.disabled { color: var(--ink-3); }
.check small { display: block; color: var(--ink-3); font-size: 12.5px; }
.days { display: flex; gap: 4px; flex-wrap: wrap; }
.days label { margin: 0; border: 1px solid #B9B09D; background: #fff; padding: 5px 9px; cursor: pointer; font-size: 12px; }
.days input { display: none; }
.days input:checked + span { color: var(--oxide-dark); }
.days label:has(input:checked) { background: #F2DDD2; border-color: var(--oxide); }
fieldset { border: 0; padding: 0; margin: 0; }
.form-step { border-left: 3px solid var(--ink); padding-left: 16px; }

.btn { display: inline-block; font: 600 13px var(--cond); text-transform: uppercase; letter-spacing: .07em; padding: 8px 14px; border: 1px solid var(--ink); background: transparent; color: var(--ink); cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--ink); color: var(--sheet); }
.btn.primary { background: var(--oxide); border-color: var(--oxide); color: #fff; }
.btn.primary:hover { background: var(--oxide-dark); border-color: var(--oxide-dark); }
.btn.ok { background: var(--moss); border-color: var(--moss); color: #fff; }
.btn.ok:hover { background: #3A5329; }
.btn.small { padding: 3px 9px; font-size: 11.5px; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }
.inline { display: inline; }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

pre.script { background: #1F2621; color: #E3E8DC; padding: 14px 16px; overflow-x: auto; margin: 0; line-height: 1.55; border-left: 4px solid var(--oxide); }
pre.script .c { color: #95A38E; }
pre.out { background: var(--sheet-2); border: 1px solid var(--rule); padding: 12px; max-height: 420px; overflow: auto; white-space: pre-wrap; margin: 0; }
.hash { font: 12px var(--mono); color: var(--ink-2); word-break: break-all; }
.note { font-size: 13px; color: var(--ink-2); }
.muted { color: var(--ink-3); }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.login .left { background: var(--pine); color: var(--pine-ink); padding: 56px 48px; display: flex; flex-direction: column; justify-content: space-between; }
.login .left h1 { font: 600 40px/1.05 var(--cond); color: #F2EEE4; text-transform: uppercase; letter-spacing: .02em; margin: 0 0 14px; }
.login .left p { max-width: 430px; color: #B8C6B3; }
.login .flow { font: 13px var(--mono); color: #9FB09A; line-height: 1.9; }
.login .flow b { color: #F2EEE4; font-weight: 500; }
.login .right { display: flex; align-items: center; justify-content: center; padding: 32px 16px; }
.login form { width: 100%; max-width: 340px; }
.login form h2 { font: 600 22px var(--cond); text-transform: uppercase; letter-spacing: .05em; margin: 0 0 18px; border-bottom: 2px solid var(--ink); padding-bottom: 8px; }

@media (max-width: 960px) {
  .g3, .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: static; height: auto; padding: 12px 0; }
  .nav { display: flex; flex-wrap: wrap; margin: 8px 0; }
  .nav a { padding: 6px 12px; border-left: 0; border-bottom: 3px solid transparent; }
  .nav a.on { border-bottom-color: var(--oxide); }
  .brand { padding: 0 16px 10px; }
  .side-foot { padding: 10px 16px 0; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
  .side-foot form { margin: 0; }
  .main { padding: 18px 16px 48px; }
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .msg { grid-template-columns: 1fr; gap: 4px; }
  .login { grid-template-columns: 1fr; }
  .login .left { padding: 32px 20px; }
}