:root {
  --bg: #10151f; --panel: #1a2233; --panel2: #212c42; --text: #e8ecf4; --muted: #93a0b8;
  --accent: #a78bfa; --ok: #2ecc71; --warn: #e67e22; --err: #e74c3c; --line: #2c3852;
  --accent-ink: #1c1033;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); }

header { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.5rem; padding: .7rem 1rem; background: var(--panel); border-bottom: 2px solid var(--accent); position: sticky; top: 0; z-index: 20; }
.brand { font-size: 1.15rem; }
nav { display: flex; gap: .25rem; flex-wrap: wrap; }
nav button { background: none; border: 0; color: var(--muted); padding: .5rem .8rem; border-radius: 8px; cursor: pointer; font-size: .95rem; }
nav button.active, nav button:hover { background: var(--panel2); color: var(--text); }

main { max-width: 1200px; margin: 0 auto; padding: 1rem; }
.tab { display: none; }
.tab.active { display: block; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; margin-bottom: 1rem; }
.card h3 { margin: 0 0 .8rem; color: var(--accent); font-size: 1rem; }
.hint { color: var(--muted); font-size: .85rem; }
.banner { padding: .6rem 1rem; border-radius: 10px; margin-bottom: 1rem; background: var(--panel2); border: 1px solid var(--line); font-size: .9rem; }
.banner.sim { border-color: var(--accent); }
.banner.setup { border-color: var(--warn); color: var(--warn); }

.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: .7rem; margin-bottom: 1rem; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: .8rem; text-align: center; }
.stat .num { font-size: 1.6rem; font-weight: 700; color: var(--accent); }
.stat .lbl { color: var(--muted); font-size: .78rem; margin-top: .2rem; }

.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin: .5rem 0; }
.actions.sticky { position: sticky; top: 3.4rem; background: var(--bg); padding: .5rem 0; z-index: 10; }
.btn { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 9px; padding: .55rem .9rem; cursor: pointer; font-size: .9rem; }
.btn:hover { filter: brightness(1.2); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border: 0; font-weight: 600; }
.btn.warn { background: #7a4a12; }
.btn.danger { background: #6e2420; }
.btn.ghost { background: none; color: var(--muted); }
.btn.sm { padding: .3rem .6rem; font-size: .8rem; }

.files { display: flex; flex-direction: column; gap: .6rem; }
.file { background: var(--panel); border: 1px solid var(--line); border-left: 4px solid var(--muted); border-radius: 10px; padding: .7rem .9rem; }
.file.conf-high { border-left-color: var(--ok); }
.file.conf-mid { border-left-color: var(--warn); }
.file.conf-low { border-left-color: var(--err); }
.file .row1 { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.file .name { font-weight: 600; word-break: break-all; }
.file .dest { color: var(--ok); font-size: .85rem; word-break: break-all; margin-top: .3rem; }
.file .dest::before { content: "→ "; color: var(--muted); }
.file .warn-list { color: var(--warn); font-size: .8rem; margin-top: .3rem; }
.file .meta { color: var(--muted); font-size: .78rem; margin-top: .2rem; }
.file input[type=checkbox] { width: 1.1rem; height: 1.1rem; accent-color: var(--accent); }
.file .edit-dest { width: 100%; margin-top: .4rem; }

.pill { font-size: .72rem; padding: .15rem .55rem; border-radius: 99px; background: var(--panel2); color: var(--muted); border: 1px solid var(--line); white-space: nowrap; }
.pill.type { color: var(--accent); }
.pill.st-approved { color: var(--ok); border-color: var(--ok); }
.pill.st-review { color: var(--warn); border-color: var(--warn); }
.pill.st-duplicate { color: var(--err); border-color: var(--err); }
.pill.st-moved { color: var(--ok); }
.pill.st-error, .pill.st-rejected { color: var(--err); border-color: var(--err); }
.badge { background: var(--err); color: #fff; border-radius: 99px; padding: 0 .45rem; font-size: .72rem; }
.hidden { display: none; }

label { display: flex; flex-direction: column; gap: .25rem; font-size: .85rem; color: var(--muted); margin-bottom: .7rem; }
input, select { background: var(--bg); border: 1px solid var(--line); color: var(--text); border-radius: 8px; padding: .5rem .6rem; font-size: .9rem; width: 100%; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }

.op { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .7rem .9rem; margin-bottom: .6rem; }
.op .row1 { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; }
.op-items { margin-top: .5rem; font-size: .8rem; color: var(--muted); }
.op-items div { padding: .15rem 0; border-top: 1px dashed var(--line); word-break: break-all; }
.logs { font-family: ui-monospace, monospace; font-size: .75rem; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .7rem; max-height: 45vh; overflow: auto; }
.logs .error { color: var(--err); }
.logs .warn { color: var(--warn); }

.dupgroup { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .7rem .9rem; margin-bottom: .6rem; }
.dupgroup .item { display: flex; align-items: center; gap: .6rem; padding: .3rem 0; border-top: 1px dashed var(--line); flex-wrap: wrap; }
.dupgroup .item:first-child { border-top: 0; }
.dupgroup .path { word-break: break-all; font-size: .85rem; }

.guias-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .8rem; }
.guia-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: .9rem; text-decoration: none; color: var(--text); display: block; }
.guia-card:hover { border-color: var(--accent); }
.guia-card .t { font-weight: 600; margin-bottom: .3rem; }
.guia-card .d { color: var(--muted); font-size: .82rem; }

#toast { position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%); background: var(--panel2); border: 1px solid var(--accent); color: var(--text); padding: .7rem 1.2rem; border-radius: 10px; opacity: 0; transition: opacity .3s; pointer-events: none; z-index: 99; max-width: 90vw; }
#toast.show { opacity: 1; }
#toast.err { border-color: var(--err); }

@media (max-width: 700px) {
  .grid2 { grid-template-columns: 1fr; }
  main { padding: .6rem; }
  .actions.sticky { top: 6.2rem; }
  .btn { flex: 1 1 auto; }
  header { padding: .5rem .6rem; }
}

/* ---- Semana ---- */
.week-nav { display: flex; align-items: center; gap: .6rem; margin-bottom: 1rem; flex-wrap: wrap; }
.week-nav .label { font-weight: 600; color: var(--text); }
.week-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: .6rem; }
.day-col { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: .6rem; display: flex; flex-direction: column; gap: .5rem; min-height: 140px; }
.day-col.today { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.day-col h4 { margin: 0; font-size: .78rem; color: var(--muted); display: flex; justify-content: space-between; align-items: baseline; text-transform: capitalize; }
.day-col h4 .num { color: var(--text); font-weight: 700; font-size: .95rem; }
.day-tasks { display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.task { background: var(--panel2); border: 1px solid var(--line); border-left: 4px solid var(--muted); border-radius: 8px; padding: .35rem .45rem; font-size: .82rem; display: flex; gap: .35rem; align-items: flex-start; }
.task.prio-alta { border-left-color: var(--err); }
.task.prio-normal { border-left-color: var(--accent); }
.task.prio-baja { border-left-color: var(--muted); }
.task.done { opacity: .5; }
.task.done .txt { text-decoration: line-through; }
.task input[type=checkbox] { margin-top: .15rem; accent-color: var(--accent); flex-shrink: 0; }
.task .txt { flex: 1; word-break: break-word; }
.task .del { background: none; border: 0; color: var(--muted); cursor: pointer; font-size: .85rem; padding: 0 .15rem; flex-shrink: 0; }
.task .del:hover { color: var(--err); }
.day-add { display: flex; gap: .3rem; margin-top: .2rem; flex-wrap: wrap; }
.day-add input[type=text] { flex: 1 1 100%; font-size: .78rem; padding: .32rem .4rem; }
.day-add select { width: auto; flex: 1; font-size: .78rem; padding: .32rem .3rem; }
.day-add button { padding: .32rem .5rem; font-size: .78rem; flex-shrink: 0; }
.prio-dot { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; margin-right: .3rem; vertical-align: middle; }
.prio-dot.alta { background: var(--err); }
.prio-dot.normal { background: var(--accent); }
.prio-dot.baja { background: var(--muted); }

@media (max-width: 960px) {
  .week-grid { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
}

/* ---- Hábitos ---- */
.habit-list { display: flex; flex-direction: column; gap: .6rem; }
.habit { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: .7rem .9rem; display: flex; flex-direction: column; gap: .5rem; }
.habit .row1 { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; }
.habit .today-check { display: flex; align-items: center; gap: .4rem; }
.habit .today-check input[type=checkbox] { width: 1.25rem; height: 1.25rem; accent-color: var(--ok); }
.habit .name { font-weight: 600; flex: 1; min-width: 120px; }
.habit .streak { font-size: .85rem; font-weight: 600; white-space: nowrap; color: var(--text); }
.habit .streak .fire { filter: grayscale(0); }
.habit .streak.zero { color: var(--muted); font-weight: 500; }
.habit .del { background: none; border: 0; color: var(--muted); cursor: pointer; font-size: .9rem; }
.habit .del:hover { color: var(--err); }
.habit-strip { display: flex; gap: .22rem; align-items: center; }
.habit-strip .d { width: 15px; height: 15px; border-radius: 4px; box-sizing: border-box; }
.habit-strip .d.done { background: var(--ok); border: 1px solid var(--ok); }
.habit-strip .d.missed { background: transparent; border: 1.5px dashed var(--err); }
.habit-strip .d.empty { background: var(--panel2); border: 1px dotted var(--line); }
.new-habit { display: flex; gap: .5rem; }
.new-habit input { flex: 1; }