/* =====================================================================
   Moscode Studio - "ledger editorial" para planificacion de contenido.
   Sin framework. Serif con caracter para titulos, sans humanista para el
   resto. Nada de card-kit SaaS, ni pills, ni mayusculas forzadas.
   ===================================================================== */

:root {
  --ink:     #1B1F2A;
  --paper:   #F7F5F0;
  --rule:    #D8D3C4;
  --accent:  #1F6F5C;
  --warn:    #C9971C;
  --alert:   #8B3A3A;
  --card-bg: #FFFFFF;

  --ink-soft: #5A5F6E;
  --accent-ink: #17503F;

  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans:  "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --rail-w: 220px;
  --maxw: 960px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 .4em;
}
h1 { font-size: 1.75rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.1rem; }

a { color: var(--accent); text-underline-offset: 2px; }
a:hover { color: var(--accent-ink); }

p { margin: 0 0 1rem; }
.muted { color: var(--ink-soft); font-size: .9rem; }

/* --- Foco visible siempre --------------------------------------------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
label.rail-burger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* =====================================================================
   Layout: rail fijo + contenido
   ===================================================================== */
.layout { min-height: 100vh; }

.layout:not(.layout-bare) {
  display: grid;
  grid-template-columns: var(--rail-w) 1fr;
}

.rail {
  position: sticky;
  top: 0;
  align-self: start;
  height: 100vh;
  background: var(--ink);
  color: #E9E7DF;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 0;
}

.rail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.25rem 1.5rem;
}
.rail-brand {
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 700;
  color: #FFFFFF;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  white-space: nowrap;
}
.rail-logo {
  font-size: 1.4em;
  line-height: 1;
}
.rail-burger {
  display: none;
  font-size: 1.3rem;
  cursor: pointer;
  color: #E9E7DF;
  line-height: 1;
  padding: .2rem .4rem;
}

.rail-nav { display: flex; flex-direction: column; }
.rail-nav a {
  display: block;
  padding: .6rem 1.25rem;
  color: #C9C6BC;
  text-decoration: none;
  border-left: 3px solid transparent;
}
.rail-nav a:hover { color: #FFFFFF; }
.rail-nav a.is-active {
  color: #FFFFFF;
  border-left-color: var(--accent);
}

.rail-logout {
  margin-top: auto;
  padding: .6rem 1.25rem 0;
  color: #C9C6BC;
  text-decoration: none;
  border-left: 3px solid transparent;
}
.rail-logout:hover { color: #FFFFFF; }

.content {
  padding: 2.5rem clamp(1.25rem, 4vw, 3.5rem) 3rem;
  max-width: calc(var(--maxw) + 6rem);
}
.content-auth {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem 1.25rem;
}

.page-head { margin-bottom: 1.75rem; }
.page-sub { color: var(--ink-soft); margin: 0; }

.page-footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-soft);
  font-size: .85rem;
}

/* =====================================================================
   Fichas / formularios sobre el papel
   ===================================================================== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 1.5rem;
}
.card + .card { margin-top: 1.25rem; }

.empty { color: var(--ink-soft); }

.form { display: flex; flex-direction: column; gap: 1.1rem; }

.field { display: flex; flex-direction: column; gap: .35rem; }
.field > span { font-size: .92rem; font-weight: 500; color: var(--ink); }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.field-row-3 { grid-template-columns: 1fr 1fr 1fr; }

input, select, textarea {
  font-family: var(--sans);
  font-size: .95rem;
  color: var(--ink);
  background: #FFFFFF;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: .5rem .6rem;
  width: 100%;
}
textarea { resize: vertical; min-height: 3rem; line-height: 1.5; }
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  outline: none;
}
select { appearance: none; background-image: none; }

.form-actions {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin: 0;
}

/* =====================================================================
   Botones
   ===================================================================== */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: .92rem;
  font-weight: 500;
  line-height: 1.2;
  padding: .55rem 1rem;
  border-radius: 4px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  background: none;
}
.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-ink); border-color: var(--accent-ink); color: #FFFFFF; }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.btn-sm { padding: .35rem .7rem; font-size: .85rem; }
.btn-danger { color: var(--alert); }
.btn-danger:hover { border-color: var(--alert); color: var(--alert); }

/* =====================================================================
   Flash / avisos
   ===================================================================== */
.flash {
  padding: .7rem .9rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--rule);
  border-left-width: 4px;
  border-radius: 3px;
  background: var(--card-bg);
  font-size: .95rem;
}
.flash-success { border-left-color: var(--accent); }
.flash-error   { border-left-color: var(--alert); }
.field-error   { color: var(--alert); font-size: .9rem; margin: .1rem 0; }

.notice {
  border: 1px solid var(--rule);
  border-left: 4px solid var(--warn);
  background: var(--card-bg);
  padding: .8rem 1rem;
  margin-bottom: 1.5rem;
  font-size: .92rem;
}

.banner {
  border: 1px solid var(--rule);
  border-left-width: 4px;
  background: var(--card-bg);
  padding: 1rem 1.1rem;
  margin-bottom: 1.5rem;
}
.banner p { margin: 0 0 .5rem; }
.banner p:last-child { margin-bottom: 0; }
.banner-info  { border-left-color: var(--accent); }
.banner-alert { border-left-color: var(--alert); }
.banner-quote { font-family: var(--serif); font-size: 1.05rem; }

/* =====================================================================
   Dashboard: ledger de ideas (filas ficha, sin sombra, sin grid de cards)
   ===================================================================== */
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.filters { display: flex; gap: .6rem; flex-wrap: wrap; }
.filters select { width: auto; min-width: 9rem; }

.ledger {
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--card-bg);
  overflow: hidden;
}
.ledger-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: .9rem 1rem .9rem .85rem;
  border-left: 4px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.ledger-row:last-child { border-bottom: none; }
.ledger-row.status-idea       { border-left-color: var(--rule); }
.ledger-row.status-escribiendo{ border-left-color: var(--warn); }
.ledger-row.status-diseno     { border-left-color: var(--warn); }
.ledger-row.status-listo      { border-left-color: var(--accent); }
.ledger-row.status-publicado  { border-left-color: var(--ink); }

.ledger-main { min-width: 0; }
.ledger-titleline { display: flex; align-items: baseline; gap: .5rem; }
.ledger-title {
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}
.ledger-title:hover { color: var(--accent-ink); text-decoration: underline; }

.ledger-meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: .25rem;
  font-size: .85rem;
  color: var(--ink-soft);
}
.meta-item { display: inline-flex; align-items: center; gap: .35rem; }
.ledger-date { font-variant-numeric: tabular-nums; }

.ledger-actions {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex-shrink: 0;
}
.inline-form { display: inline; margin: 0; }

/* Punto de color (categoria / formato) - no pills */
.dot {
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
  display: inline-block;
  background: var(--ink-soft);
  flex-shrink: 0;
}
.dot-educacion { background: var(--accent); }
.dot-venta     { background: var(--warn); }
.dot-personal  { background: var(--ink); }
.dot-portfolio { background: var(--alert); }
.dot-fmt       { background: var(--ink-soft); }

/* Etiqueta IA - discreta, sin fondo de pill */
.tag-ai {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  padding: 0 .3rem;
}

.status-select {
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: .3rem 1.4rem .3rem .5rem;
  font-size: .82rem;
  width: auto;
  min-width: 8rem;
  background: #FFFFFF;
  color: var(--ink);
}
.status-select.status-escribiendo,
.status-select.status-diseno { border-color: var(--warn); }
.status-select.status-listo  { border-color: var(--accent); }
.status-select.status-publicado { border-color: var(--ink); }

/* =====================================================================
   Resultado de la IA
   ===================================================================== */
.ai-result { margin-top: 1.5rem; }
.ai-result-head {
  display: flex;
  gap: .75rem;
  align-items: baseline;
  flex-wrap: wrap;
  padding-bottom: .75rem;
  margin-bottom: .75rem;
  border-bottom: 1px solid var(--rule);
}
.ai-result-title { margin-top: .25rem; }
.ai-result-meta { display: flex; gap: 1rem; align-items: center; color: var(--ink-soft); font-size: .9rem; }

dl.structure { margin: 1rem 0 0; }
dl.structure dt {
  font-weight: 600;
  font-size: .92rem;
  margin-top: 1rem;
  color: var(--ink);
}
dl.structure dd { margin: .2rem 0 0; }

/* =====================================================================
   Calendario: grid clasico, lineas finas --rule, dia en serif
   ===================================================================== */
.cal-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.cal-nav strong { font-family: var(--serif); font-size: 1.1rem; }

.table-wrap { overflow-x: auto; }

table.calendar {
  width: 100%;
  min-width: 44rem;
  border-collapse: collapse;
  table-layout: fixed;
  background: var(--card-bg);
}
table.calendar th {
  text-align: left;
  font-weight: 500;
  font-size: .8rem;
  color: var(--ink-soft);
  padding: .4rem .5rem;
  border: 1px solid var(--rule);
}
td.cal-day, td.cal-empty {
  vertical-align: top;
  height: 6.5rem;
  padding: .35rem .4rem;
  border: 1px solid var(--rule);
}
td.cal-empty { background: #FBFAF6; }
.cal-today { outline: 2px solid var(--accent); outline-offset: -2px; }
.cal-daynum {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--ink);
  display: block;
  margin-bottom: .3rem;
}
a.cal-idea {
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: .74rem;
  line-height: 1.25;
  padding: .12rem 0;
  color: var(--ink);
  text-decoration: none;
}
a.cal-idea:hover .cal-idea-text { text-decoration: underline; }
.cal-idea-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cal-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
  font-size: .85rem;
  color: var(--ink-soft);
}

/* Calendario interactivo: celda-alta, boton "+", modales :target */
.cal-dayhead { display: flex; align-items: baseline; justify-content: space-between; }
.cal-add {
  font-family: var(--sans);
  font-size: .95rem;
  line-height: 1;
  color: var(--ink-soft);
  text-decoration: none;
  padding: 0 .25rem;
}
.cal-add:hover { color: var(--accent); }

a.cal-day-link {
  display: block;
  height: 100%;
  text-decoration: none;
  color: inherit;
}
a.cal-day-link .cal-day-plus {
  display: block;
  font-size: .74rem;
  color: var(--ink-soft);
  opacity: .35;
}
a.cal-day-link:hover .cal-day-plus,
a.cal-day-link:focus-visible .cal-day-plus { color: var(--accent); opacity: 1; }
a.cal-day-link:hover { background: #FBFAF6; }

.cal-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(27, 31, 42, .55);
  overflow-y: auto;
  padding: 2.5rem 1rem;
}
.cal-modal:target { display: block; }
.cal-modal-box {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  max-width: 40rem;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 1.75rem;
}
.cal-modal-box h2 { margin-right: 1.5rem; }
.cal-modal-close {
  position: absolute;
  top: .6rem;
  right: .8rem;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--ink-soft);
  text-decoration: none;
}
.cal-modal-close:hover { color: var(--alert); }

/* "+N mas" en dias con muchas ideas */
a.cal-more {
  display: inline-block;
  font-size: .72rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  padding: .1rem 0;
}
a.cal-more:hover { text-decoration: underline; }

/* Modal de detalle de dia (solo lectura): lista arriba del form/link */
.cal-daylist {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  border: 1px solid var(--rule);
  border-radius: 4px;
}
.cal-daylist li { border-bottom: 1px solid var(--rule); }
.cal-daylist li:last-child { border-bottom: none; }
.cal-daylist a {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem .7rem;
  color: var(--ink);
  text-decoration: none;
  border-left: 4px solid var(--rule);
}
.cal-daylist a:hover { background: #FBFAF6; }
.cal-daylist .status-idea        a,
.cal-daylist li.status-idea        a { border-left-color: var(--rule); }
.cal-daylist li.status-escribiendo a,
.cal-daylist li.status-diseno      a { border-left-color: var(--warn); }
.cal-daylist li.status-listo       a { border-left-color: var(--accent); }
.cal-daylist li.status-publicado   a { border-left-color: var(--ink); }
.cal-daylist .daylist-title { flex: 1; font-family: var(--serif); font-size: .95rem; }
.cal-daylist .daylist-status { font-size: .78rem; color: var(--ink-soft); }

/* Nota "vino de la IA" dentro del modal de edicion */
.ai-note {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  color: var(--ink-soft);
  margin: -.4rem 0 1rem;
}

/* =====================================================================
   Auth (login / register)
   ===================================================================== */
.auth-card {
  width: 100%;
  max-width: 24rem;
  padding: 2rem;
}
.auth-card h1 { font-size: 1.4rem; }

/* =====================================================================
   Responsive: <768px el rail colapsa a header horizontal (checkbox trick)
   ===================================================================== */
@media (max-width: 768px) {
  .layout:not(.layout-bare) { grid-template-columns: 1fr; }

  .rail {
    position: static;
    height: auto;
    padding: .75rem 0;
  }
  .rail-head { padding: 0 1rem; }
  .rail-burger { display: inline-block; }

  .rail-nav { display: none; }
  .rail-logout { margin-top: 0; }
  .rail-logout { display: none; }

  .nav-toggle:checked ~ .rail .rail-nav,
  .nav-toggle:checked ~ .rail .rail-logout {
    display: flex;
  }
  .nav-toggle:checked ~ .rail .rail-nav { padding-top: .5rem; }

  .content { padding: 1.5rem 1.1rem 2.5rem; }

  .field-row, .field-row-3 { grid-template-columns: 1fr; }

  .ledger-row { flex-direction: column; align-items: flex-start; }
  .ledger-actions { width: 100%; flex-wrap: wrap; }

  .toolbar { flex-direction: column; align-items: stretch; }
}