:root{
  --paper:#FAFAF6;
  --paper-raised:#FFFFFF;
  --ink:#1E2A22;
  --ink-soft:#5B6960;
  --accent:#2E6E45;
  --accent-soft:#E1EDE3;
  --gold:#B14B2E;
  --gold-soft:#F4E3DA;
  --line:#DFE3DC;
  --shadow: 0 1px 2px rgba(30,42,34,.06), 0 8px 24px -12px rgba(30,42,34,.14);
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  background:var(--paper);
  color:var(--ink);
  font-family:"Libre Franklin", ui-sans-serif, system-ui, sans-serif;
  font-size:15.5px;
  line-height:1.55;
}
h1,h2,h3{ font-family:"Fraunces", Georgia, serif; font-weight:600; margin:0; color:var(--ink); }
a{ color:var(--accent); }
.mono{ font-family:"JetBrains Mono", ui-monospace, monospace; font-variant-numeric:tabular-nums; }

/* ---------- Layout ---------- */
.app{ display:flex; min-height:100vh; }
.sidebar{
  width:220px;
  flex-shrink:0;
  background:var(--paper-raised);
  border-right:1px solid var(--line);
  padding:24px 16px;
  display:flex;
  flex-direction:column;
  gap:4px;
}
.sidebar .brand{
  font-family:"Fraunces", serif;
  font-weight:600;
  font-size:18px;
  margin-bottom:22px;
  padding:0 8px;
}
.sidebar .brand span{ color:var(--accent); }
.nav-link{
  display:flex; align-items:center; gap:10px;
  padding:9px 10px;
  border-radius:8px;
  color:var(--ink-soft);
  text-decoration:none;
  font-size:14.5px;
  font-weight:500;
}
.nav-link:hover{ background:var(--accent-soft); color:var(--ink); }
.nav-link.active{ background:var(--accent); color:#fff; }
.sidebar .who{
  margin-top:auto;
  padding:10px 8px 0;
  border-top:1px solid var(--line);
  font-size:12.5px;
  color:var(--ink-soft);
}
.sidebar .who a{ color:var(--gold); }

.main{ flex:1; min-width:0; padding:28px 32px 60px; max-width:1180px; }
.page-head{ display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:12px; margin-bottom:22px; }
.page-head h1{ font-size:24px; }
.page-head p{ color:var(--ink-soft); margin-top:6px; font-size:14px; max-width:60ch; }

/* ---------- Flash / alerts ---------- */
.flash{ padding:11px 16px; border-radius:8px; margin-bottom:16px; font-size:14px; }
.flash.info{ background:var(--accent-soft); color:var(--ink); }
.flash.error{ background:var(--gold-soft); color:var(--ink); border:1px solid var(--gold); }

/* ---------- Cards ---------- */
.card{
  background:var(--paper-raised);
  border:1px solid var(--line);
  border-radius:12px;
  padding:18px 20px;
}

/* ---------- Login ---------- */
.login-wrap{ min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px; background:linear-gradient(180deg, var(--accent-soft), var(--paper) 60%); }
.login-card{ width:100%; max-width:360px; background:var(--paper-raised); border:1px solid var(--line); border-radius:14px; padding:32px 28px; box-shadow:var(--shadow); }
.login-card h1{ font-size:21px; margin-bottom:4px; }
.login-card .sub{ color:var(--ink-soft); font-size:13.5px; margin-bottom:22px; }

label{ display:block; font-size:12.5px; font-weight:600; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.04em; margin-bottom:6px; }
input[type=text], input[type=password], input[type=date], select, textarea{
  width:100%;
  padding:9px 12px;
  border:1px solid var(--line);
  border-radius:8px;
  font-size:14.5px;
  font-family:inherit;
  background:#fff;
  color:var(--ink);
}
textarea{ resize:vertical; min-height:70px; }
.field{ margin-bottom:14px; }

button, .btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:6px;
  background:var(--accent);
  color:#fff;
  border:none;
  padding:10px 18px;
  border-radius:8px;
  font-size:14.5px;
  font-weight:600;
  cursor:pointer;
  text-decoration:none;
}
button:hover, .btn:hover{ opacity:.92; }
.btn.secondary{ background:var(--paper-raised); color:var(--ink); border:1px solid var(--line); }
.btn.danger{ background:var(--gold); }
.btn.full{ width:100%; }
.btn.small{ padding:6px 12px; font-size:13px; }

/* ---------- Site chips ---------- */
.chip{ display:inline-flex; align-items:center; gap:6px; font-size:12px; font-weight:600; padding:3px 10px; border-radius:999px; }
.chip::before{ content:""; width:7px; height:7px; border-radius:50%; background:currentColor; }

/* ---------- Kanban ---------- */
.board{ display:grid; grid-template-columns:repeat(3, 1fr); gap:16px; margin-top:18px; align-items:start; }
@media (max-width:900px){ .board{ grid-template-columns:1fr; } }
.column{ background:var(--paper-raised); border:1px solid var(--line); border-radius:12px; padding:14px; min-height:80px; }
.column h3{ font-size:14px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); display:flex; justify-content:space-between; margin-bottom:10px; }
.column h3 .count{ font-family:"JetBrains Mono", monospace; color:var(--ink); }
.task-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:10px;
  padding:12px 14px;
  margin-bottom:10px;
  text-decoration:none;
  color:var(--ink);
  display:block;
}
.task-card:hover{ border-color:var(--accent); }
.task-card .title{ font-weight:600; font-size:14.5px; margin-bottom:6px; }
.task-card .meta{ display:flex; gap:8px; flex-wrap:wrap; font-size:12px; color:var(--ink-soft); align-items:center; }
.due.overdue{ color:var(--gold); font-weight:600; }

.priority-alta{ color:var(--gold); }
.priority-media{ color:var(--ink-soft); }
.priority-baja{ color:var(--ink-soft); opacity:.7; }

/* ---------- Filters ---------- */
.filters{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:6px; }
.filters select{ width:auto; }

/* ---------- Task detail ---------- */
.task-detail .head{ display:flex; justify-content:space-between; align-items:flex-start; gap:16px; flex-wrap:wrap; }
.status-select{ width:auto; }
.comment{ padding:12px 0; border-bottom:1px solid var(--line); }
.comment:last-child{ border-bottom:none; }
.comment .who{ font-weight:600; font-size:13.5px; }
.comment .when{ color:var(--ink-soft); font-size:12px; }
.comment .body{ margin-top:4px; font-size:14px; white-space:pre-wrap; }

/* ---------- Diary / timeline ---------- */
.timeline{ display:flex; flex-direction:column; gap:0; margin-top:16px; }
.timeline-item{ display:flex; gap:14px; padding:14px 0; border-bottom:1px solid var(--line); }
.timeline-item:last-child{ border-bottom:none; }
.timeline-item .dot{ width:9px; height:9px; border-radius:50%; background:var(--accent); margin-top:6px; flex-shrink:0; }
.timeline-item .when{ font-size:12px; color:var(--ink-soft); font-family:"JetBrains Mono", monospace; }
.timeline-item .body{ font-size:14.5px; margin-top:2px; }
.timeline-item .body b{ color:var(--ink); }

/* ---------- Tables ---------- */
table.plain{ width:100%; border-collapse:collapse; font-size:14px; }
table.plain th, table.plain td{ text-align:left; padding:9px 10px; border-bottom:1px solid var(--line); }
table.plain th{ font-size:11.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft); }

.badge-new{ display:inline-block; width:8px; height:8px; border-radius:50%; background:var(--gold); margin-left:6px; vertical-align:middle; }