@import url('https://fonts.googleapis.com/css2?family=Silkscreen:wght@400;700&family=VT323&family=Space+Mono:wght@400;700&display=swap');

/* ─────────────────────────────────────────
   0. DESIGN TOKENS
───────────────────────────────────────── */
:root {
  --bg:#0c0d14; --bg2:#12131f; --bg3:#1c1c2e;
  --fg:#e9e9ed; --fg2:#9d99b5; --fg3:#7d78a0; --fg4:#5d5a78;
  --accent:#9184d9; --accent2:#ff6ef7; --accent3:#7fbf8f;
  --border:#3a3a5c; --border2:#262640; --card:#12131f;
  --on-accent:#161826;
  --font:'Space Mono',monospace; --mono:'Space Mono',monospace;
  --pixel:'Silkscreen',monospace; --lcd:'VT323',monospace;
  --radius-sm:0px; --radius-md:0px; --radius-lg:0px;
  --transition:.12s;
  --cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath d='M0 0L0 13L3.5 9.5L6 15L8 14L5.5 8.5L11 8.5Z' fill='%23ff6ef7' stroke='%23161826' stroke-width='1'/%3E%3C/svg%3E") 0 0, auto;
}
/* tema alternativo (dia) */
body.light {
  --bg:#efecf7; --bg2:#e3dff2; --bg3:#f7f5fd;
  --fg:#1a1730; --fg2:#453e6b; --fg3:#6f689b; --fg4:#9a95bb;
  --accent:#4b3fa8; --accent2:#c4179f; --accent3:#2b7a4a;
  --border:#a9a2cf; --border2:#c6c0e4; --card:#faf9fe;
  --on-accent:#faf9fe;
}

/* ─────────────────────────────────────────
   1. RESET & BASE
───────────────────────────────────────── */
*, *::before, *::after { box-sizing:border-box; margin:0; padding:0; }
body {
  font-family:var(--font);
  background:var(--bg);
  background-image:radial-gradient(rgba(255,255,255,.055) 1px, transparent 1px);
  background-size:4px 4px;
  color:var(--fg);
  min-height:100vh;
  overflow-x:hidden;
  cursor:var(--cursor);
  text-wrap:pretty;
}
body.light { background-image:radial-gradient(rgba(26,23,48,.07) 1px, transparent 1px); }
/* scanlines */
body::after {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:400;
  background:repeating-linear-gradient(180deg, rgba(255,255,255,.035) 0 1px, transparent 1px 3px);
}
body.light::after { background:repeating-linear-gradient(180deg, rgba(26,23,48,.04) 0 1px, transparent 1px 3px); }

a { color:var(--accent); text-decoration:none; }
a:hover { color:var(--accent2); text-decoration:underline; }
button { font-family:var(--mono); cursor:var(--cursor); }
input, textarea, select {
  font-family:var(--mono);
  background:var(--bg3);
  border:1.5px solid var(--border);
  border-radius:0;
  padding:.5rem .8rem;
  color:var(--fg);
  font-size:.84rem;
  outline:none;
  transition:border-color var(--transition);
  width:100%;
  resize:vertical;
}
input:focus, textarea:focus, select:focus { border-color:var(--accent); }
input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible {
  outline:2px solid var(--accent); outline-offset:1px;
}
textarea { min-height:90px; }
select option { background:var(--bg2); color:var(--fg); }
::selection { background:var(--accent2); color:var(--on-accent); }

/* checkboxes propios — chip cuadrado, no el tildado default del navegador */
input[type="checkbox"] {
  appearance:none; -webkit-appearance:none;
  width:16px; height:16px; min-width:16px; flex-shrink:0;
  border:1.5px solid var(--border); border-radius:0;
  background:var(--bg3); cursor:var(--cursor); position:relative;
  display:inline-block; vertical-align:middle;
  transition:border-color .15s, background .15s;
}
input[type="checkbox"]:hover { border-color:var(--accent2); }
input[type="checkbox"]:checked { background:var(--accent); border-color:var(--accent); }
input[type="checkbox"]:checked::after {
  content:''; position:absolute; left:4px; top:1px;
  width:4px; height:8px; border:solid var(--on-accent); border-width:0 2px 2px 0;
  transform:rotate(45deg);
}
input[type="checkbox"]:focus-visible { outline:2px solid var(--accent2); outline-offset:2px; }

/* sliders propios — thumb cuadrado tipo terminal en vez del nativo del SO */
input[type="range"] {
  accent-color:var(--accent2);
  -webkit-appearance:none; appearance:none;
  height:6px; border-radius:0; background:var(--bg3);
  cursor:var(--cursor);
}
input[type="range"]::-webkit-slider-runnable-track { height:6px; border-radius:0; background:var(--bg3); }
input[type="range"]::-moz-range-track { height:6px; border-radius:0; background:var(--bg3); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance:none; appearance:none;
  width:14px; height:14px; border-radius:0;
  background:var(--accent2); border:2px solid var(--bg);
  box-shadow:0 0 0 1.5px var(--accent2);
  cursor:var(--cursor); margin-top:-4px;
}
input[type="range"]::-moz-range-thumb {
  width:12px; height:12px; border-radius:0; border:2px solid var(--bg);
  background:var(--accent2); box-shadow:0 0 0 1.5px var(--accent2); cursor:var(--cursor);
}

/* ─────────────────────────────────────────
   2. DECORATIVE
───────────────────────────────────────── */
.star {
  position:fixed; pointer-events:none; z-index:1;
  color:var(--accent2); font-style:normal;
  animation:twinkle 5s ease-in-out infinite;
}
.star:nth-of-type(even) { color:var(--accent); }
@keyframes twinkle { 0%,100% { opacity:.15; transform:scale(.8); } 50% { opacity:.85; transform:scale(1.15); } }
@keyframes spin { to { transform:rotate(360deg); } }
@keyframes blink { 0%,49% { opacity:1; } 50%,100% { opacity:0; } }
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:.4; } }

.marquee-bar {
  background:var(--accent); color:var(--on-accent);
  font-family:var(--pixel); font-size:.62rem;
  padding:4px 0; overflow:hidden; white-space:nowrap; letter-spacing:1px;
  position:relative; z-index:2;
}
.marquee-inner { display:inline-block; animation:marq 26s linear infinite; }
@keyframes marq { from { transform:translateX(0); } to { transform:translateX(-50%); } }

/* ─────────────────────────────────────────
   3. HEADER
───────────────────────────────────────── */
header {
  padding:1rem 1.1rem .9rem;
  border-bottom:2px solid var(--border2);
  position:relative; background:var(--bg2); overflow:hidden;
  display:flex; align-items:flex-end; gap:.9rem; flex-wrap:wrap;
}
.header-deco {
  width:52px; height:52px; flex:0 0 auto;
  border:2px solid var(--accent2); background:var(--bg3);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--pixel); font-size:.95rem; color:var(--accent2);
  user-select:none;
}
.logo { font-family:var(--pixel); font-size:1.45rem; line-height:1; letter-spacing:0; }
.logo span { color:var(--accent); }
.logo em { color:var(--accent2); font-style:normal; }
.tagline {
  font-size:.62rem; color:var(--fg3); margin-top:.35rem;
  font-family:var(--mono); letter-spacing:2px; text-transform:uppercase;
}
.tagline::after { content:'_'; color:var(--accent2); animation:blink 1.1s steps(1) infinite; margin-left:2px; }

.header-controls {
  margin-left:auto; align-self:center;
  display:flex; gap:.35rem; align-items:center; flex-wrap:wrap; justify-content:flex-end;
}

/* ─────────────────────────────────────────
   4. BUTTONS & CONTROLS
───────────────────────────────────────── */
.btn {
  background:var(--accent2); color:var(--on-accent); border:none;
  border-radius:0; padding:.5rem .95rem;
  font-size:.62rem; font-family:var(--pixel);
  transition:filter var(--transition), transform var(--transition);
  letter-spacing:.5px; text-transform:uppercase;
}
.btn:hover { filter:brightness(1.12); }
.btn:active { transform:translate(1px,1px); }
.btn:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
.btn--sec { background:transparent; color:var(--fg2); border:1.5px solid var(--border); }
.btn--sec:hover { border-color:var(--accent); color:var(--accent); filter:none; }
.btn--danger { background:transparent; color:#ff8899; border:1.5px solid #7a2a2a; }
.btn--danger:hover { border-color:#ff4466; color:#ff4466; filter:none; }
.btn-row { display:flex; gap:.45rem; flex-wrap:wrap; margin-top:.65rem; }

.ctrl-btn {
  background:transparent; border:1.5px solid var(--border); border-radius:0;
  padding:.4rem .55rem; color:var(--fg2); font-size:.58rem; font-family:var(--pixel);
  transition:border-color var(--transition), color var(--transition); white-space:nowrap;
}
.ctrl-btn:hover { border-color:var(--accent); color:var(--accent); }
#theme-btn.spin-once { animation:spin .4s ease; }
.ctrl-btn--donate {
  background:var(--accent2); color:var(--on-accent)!important;
  border-color:var(--accent2)!important;
}
.ctrl-btn--donate:hover { filter:brightness(1.12); }

.lang-group { display:flex; background:transparent; border:1.5px solid var(--border); border-radius:0; overflow:hidden; }
.lang-btn { background:none; border:none; border-right:1px solid var(--border); padding:.35rem .5rem; color:var(--fg3); font-size:.58rem; font-family:var(--pixel); transition:color var(--transition), background var(--transition); }
.lang-btn:last-child { border-right:none; }
.lang-btn:hover { color:var(--accent); background:var(--bg3); }
.lang-btn.active { color:var(--on-accent); background:var(--accent); }

.copy-btn {
  background:none; border:1px solid var(--border); border-radius:0;
  padding:.18rem .5rem; font-size:.68rem; font-family:var(--mono);
  color:var(--fg3); transition:border-color var(--transition), color var(--transition); margin-left:.4rem;
}
.copy-btn:hover { border-color:var(--accent2); color:var(--accent2); }

/* ─────────────────────────────────────────
   5. SEARCH (prompt de terminal) & TABS
───────────────────────────────────────── */
.search-bar {
  padding:.55rem 1.1rem; border-bottom:2px solid var(--border2); background:var(--bg2);
  display:flex; align-items:center; gap:.5rem;
}
.search-bar::before {
  content:'taro@tools:~$ find'; flex:0 0 auto;
  font-family:var(--mono); font-size:.75rem; color:var(--accent); white-space:nowrap;
}
.search-bar input {
  border:none; background:transparent; padding:.15rem 0; font-size:.82rem;
  border-bottom:1px solid var(--border2);
}
.search-bar input:focus { border-color:var(--accent2); }
.search-bar input::placeholder { color:var(--fg4); }

.tabs { display:flex; gap:.3rem; margin-bottom:1rem; flex-wrap:wrap; }
.tab {
  background:transparent; border:1.5px solid var(--border); border-radius:0;
  padding:.4rem .6rem; color:var(--fg2); font-size:.56rem; font-family:var(--pixel);
  transition:border-color var(--transition), color var(--transition), background var(--transition);
  letter-spacing:.5px; text-transform:uppercase;
}
.tab:hover { border-color:var(--accent2); color:var(--accent2); }
.tab.active { background:var(--accent); color:var(--on-accent); border-color:var(--accent); }

/* ─────────────────────────────────────────
   6. LAYOUT: contenido + columna lateral
───────────────────────────────────────── */
.layout {
  display:grid; grid-template-columns:minmax(0,1fr) 236px;
  gap:1rem; padding:1rem 1.1rem 1.4rem; align-items:start;
}
.content { min-width:0; }

/* ── paneles con barra de titulo ── */
.panel { border:1.5px solid var(--border); background:var(--card); margin-bottom:.85rem; }
.panel__bar {
  background:var(--bg3); color:var(--fg2); border-bottom:1.5px solid var(--border);
  font-family:var(--pixel); font-size:.56rem; letter-spacing:.5px; text-transform:uppercase;
  padding:.35rem .5rem; display:flex; justify-content:space-between; align-items:center; gap:.5rem;
}
.panel__bar--accent { background:var(--accent); color:var(--on-accent); }
.panel__body { padding:.6rem; }

/* ─────────────────────────────────────────
   7. DIRECTORIO DE HERRAMIENTAS
   (.section-title = barra de titulo, .grid = lista)
───────────────────────────────────────── */
.section-title {
  font-family:var(--pixel); font-size:.56rem; text-transform:uppercase; letter-spacing:.5px;
  color:var(--on-accent); background:var(--accent);
  padding:.35rem .55rem; margin:0;
  border:1.5px solid var(--border); border-bottom:none;
}
#tools-container > div + div .section-title { background:var(--bg3); color:var(--fg2); }

.grid {
  display:flex; flex-direction:column;
  border:1.5px solid var(--border); background:var(--card);
  margin-bottom:.85rem;
}
#tools-container > div:not(:first-child) .grid::before { display:none; }
.grid::before {
  content:'nombre / cat';
  font-family:var(--mono); font-size:.58rem; letter-spacing:1.5px; text-transform:uppercase;
  color:var(--fg4); padding:.3rem .6rem; border-bottom:1px solid var(--border2);
}

.card {
  display:grid;
  grid-template-columns:24px minmax(0,1fr) 84px;
  grid-template-areas:"icon name cat" "icon desc cat";
  column-gap:.6rem; row-gap:.1rem;
  padding:.45rem .6rem;
  background:transparent; border:none; border-bottom:1px solid var(--border2);
  border-radius:0; cursor:var(--cursor);
  transition:background var(--transition), color var(--transition);
  position:relative;
  opacity:0; animation:rowIn .3s ease forwards;
  animation-delay:calc(min(var(--i,0), 30) * 18ms);
}
@keyframes rowIn { from { opacity:0; transform:translateX(-6px); } to { opacity:1; transform:translateX(0); } }
.card:last-child { border-bottom:none; }
.card:nth-child(even) { background:rgba(255,255,255,.018); }
.card::before {
  content:''; position:absolute; left:0; top:0; bottom:0; width:2px;
  background:var(--accent2); opacity:0; transition:opacity var(--transition);
}
.card:hover { background:var(--bg3); }
.card:hover::before { opacity:1; }
.card:hover .card__name { color:var(--accent2); }
.card:focus-visible { outline:2px solid var(--accent); outline-offset:-2px; }

.card__icon { grid-area:icon; font-size:1rem; line-height:1.3; }
.card__name {
  grid-area:name; font-family:var(--mono); font-size:.78rem; color:var(--fg);
  overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.card__desc { grid-area:desc; font-size:.71rem; color:var(--fg3); line-height:1.4; }
.card__cat {
  grid-area:cat; align-self:center; justify-self:end;
  position:static; font-family:var(--mono); font-size:.6rem;
  padding:1px 5px; border:1px solid var(--border2); border-radius:0;
  background:transparent; color:var(--fg4); text-transform:lowercase;
}
.card--soon { opacity:.55; }
.card__soon-badge {
  grid-area:cat; align-self:center; justify-self:end;
  font-family:var(--pixel); font-size:.5rem; color:var(--accent2);
}
.card--soon .card__cat { display:none; }
.card__soon-badge::after { content:'_'; animation:blink 1.3s steps(1) infinite; }
.card__new-badge {
  position:absolute; top:2px; left:2px; z-index:1;
  font-family:var(--pixel); font-size:.44rem; padding:1px 3px;
  background:var(--accent); color:var(--on-accent); letter-spacing:.5px;
  animation:pulse 1.4s ease-in-out infinite;
}

/* ─────────────────────────────────────────
   8. COLUMNA LATERAL (contador, now playing, ring, guestbook)
───────────────────────────────────────── */
.side { display:flex; flex-direction:column; gap:.75rem; }

.counter { display:flex; gap:3px; justify-content:center; }
.counter span {
  font-family:var(--lcd); font-size:1.7rem; line-height:1;
  background:var(--bg); color:var(--accent2);
  border:1px solid var(--border); padding:0 5px;
}
.counter-label { font-size:.6rem; color:var(--fg4); text-align:center; margin-top:.3rem; }

.np { display:flex; flex-direction:column; gap:.4rem; }
.np__row { display:flex; gap:.5rem; align-items:center; }
.np__disc {
  width:32px; height:32px; flex:0 0 auto;
  background:var(--bg3); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
  color:var(--accent); font-size:.85rem; animation:spin 6s linear infinite;
}
.np__title { font-size:.7rem; color:var(--fg); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.np__sub { font-size:.6rem; color:var(--fg3); }
.np__bar { height:5px; background:var(--bg); border:1px solid var(--border); }
.np__bar i { display:block; height:100%; width:38%; background:var(--accent2); }
.np__time { font-family:var(--lcd); font-size:.95rem; color:var(--accent); }

/* ── misiones ── */
#missions-panel .panel__bar span { font-family:var(--lcd); font-size:.9rem; letter-spacing:0; }
.mi-bar { height:7px; background:var(--bg); border:1px solid var(--border); margin-bottom:.55rem; }
.mi-bar i { display:block; height:100%; width:0; background:var(--accent2); transition:width .3s; }

.mi-list { list-style:none; display:flex; flex-direction:column; gap:.18rem; max-height:230px; overflow-y:auto; padding-right:.2rem; }
.mi-list::-webkit-scrollbar { width:6px; }
.mi-list::-webkit-scrollbar-thumb { background:var(--border); }
.mi-item {
  display:grid; grid-template-columns:12px 1fr; gap:.35rem; align-items:baseline;
  font-size:.66rem; line-height:1.4; color:var(--fg3); cursor:help;
}
.mi-box { font-family:var(--mono); color:var(--fg4); text-align:center; }
.mi-item--done { color:var(--fg2); text-decoration:line-through; text-decoration-color:var(--border); }
.mi-item--done .mi-box { color:var(--accent3); text-decoration:none; }

.mi-reward { margin-top:.6rem; border-top:1px dashed var(--border); padding-top:.55rem; }
.mi-locked { font-size:.62rem; color:var(--fg4); line-height:1.4; }
.mi-reward__head { font-family:var(--pixel); font-size:.5rem; text-transform:uppercase; letter-spacing:.5px; color:var(--fg2); margin-bottom:.4rem; }
.mi-swatches { display:flex; gap:.35rem; flex-wrap:wrap; }
.mi-swatch {
  width:34px; height:18px; border:1.5px solid var(--border); border-radius:0;
  padding:0; cursor:var(--cursor);
}
.mi-swatch:hover { border-color:var(--fg2); }
.mi-swatch--on { border-color:var(--fg); }
.mi-pickers { display:flex; flex-direction:column; gap:.3rem; margin-top:.5rem; }
.mi-picker { display:flex; align-items:center; gap:.4rem; font-size:.64rem; color:var(--fg3); }
.mi-picker input[type="color"] {
  width:26px; height:18px; padding:0; border:1.5px solid var(--border);
  background:transparent; cursor:var(--cursor);
}
.mi-reset {
  margin-top:.5rem; width:100%; background:transparent; border:1px solid var(--border);
  color:var(--fg4); font-family:var(--mono); font-size:.62rem; padding:.25rem;
}
.mi-reset:hover { border-color:var(--accent2); color:var(--accent2); }

.gb { display:flex; flex-direction:column; gap:.55rem; }
.gb__entry { font-size:.68rem; color:var(--fg2); line-height:1.5; }
.gb__meta { color:var(--fg4); }
.gb__who { color:var(--accent2); }
.gb__empty { font-size:.66rem; color:var(--fg4); font-style:italic; }
.gb__sign {
  border:1px dashed var(--border); padding:.35rem .45rem;
  font-size:.66rem; color:var(--fg4); text-align:left;
  background:transparent; width:100%;
}
.gb__sign:hover { border-color:var(--accent); color:var(--accent); }
.gb__sign::after { content:'_'; animation:blink 1.1s steps(1) infinite; }

/* ─────────────────────────────────────────
   9. MODALS
───────────────────────────────────────── */
.modal-bg {
  display:none; position:fixed; inset:0;
  background:rgba(4,4,10,.82); z-index:100;
  align-items:center; justify-content:center;
  padding:1rem; backdrop-filter:blur(3px);
}
.modal-bg.open { display:flex; }
.modal {
  background:var(--bg2); border:2px solid var(--accent);
  border-radius:0; width:100%; max-width:560px;
  padding:2.1rem 1.2rem 1.2rem; position:relative; max-height:90vh; overflow-y:auto;
}
.modal::before {
  content:''; position:absolute; top:0; left:0; right:0; height:22px;
  background:var(--accent);
}
.modal__title {
  font-family:var(--pixel); font-size:.6rem; letter-spacing:.5px; text-transform:uppercase;
  color:var(--on-accent); margin:0 0 1rem;
  position:absolute; top:0; left:.55rem; right:2.4rem; height:22px;
  display:flex; align-items:center; overflow:hidden; white-space:nowrap; text-overflow:ellipsis;
}
.modal > *:not(.modal__title):not(.modal__close):first-child { margin-top:0; }
.modal__close {
  position:absolute; top:0; right:0;
  background:transparent; border:none; border-left:1px solid rgba(0,0,0,.25);
  color:var(--on-accent); width:24px; height:22px; border-radius:0; font-size:.72rem;
  display:flex; align-items:center; justify-content:center; z-index:1;
}
.modal__close:hover { background:rgba(0,0,0,.18); }
.modal label {
  font-size:.58rem; color:var(--fg3); display:block;
  margin-bottom:.25rem; margin-top:.8rem;
  font-family:var(--pixel); text-transform:uppercase; letter-spacing:.5px;
}

/* ─────────────────────────────────────────
   10. TOOL UI COMPONENTS
───────────────────────────────────────── */
.info-box {
  background:var(--bg3); border:1px solid var(--border); border-radius:0;
  padding:.55rem .7rem; font-size:.72rem; color:var(--fg3); margin-bottom:.65rem; line-height:1.5;
}
.info-box b { color:var(--fg2); }
.info-box a { color:var(--accent2); }

.result-area {
  background:var(--bg); border:1.5px solid var(--border); border-radius:0;
  padding:.75rem; font-size:.78rem; line-height:1.6; margin-top:.7rem;
  min-height:55px; white-space:pre-wrap; word-break:break-word; color:var(--fg2);
  font-family:var(--mono);
}
.result-area.is-error { border-color:#ff4466; color:#ff8899; }

.loader {
  display:none; color:var(--accent); font-size:.72rem;
  margin-top:.5rem; font-family:var(--mono); animation:pulse 1s infinite;
}
.loader.show { display:block; }
.loader::after { content:'_'; animation:blink 1s steps(1) infinite; }

.dl-link {
  display:inline-block; margin-top:.55rem; padding:.45rem .9rem;
  background:var(--accent2); color:var(--on-accent); border-radius:0;
  font-size:.6rem; text-decoration:none; font-family:var(--pixel); text-transform:uppercase;
}
.dl-link:hover { color:var(--on-accent); text-decoration:none; filter:brightness(1.12); }

.stats-row { display:flex; gap:.45rem; flex-wrap:wrap; margin-top:.5rem; }
.stat-chip { background:var(--bg3); border:1px solid var(--border); border-radius:0; padding:.28rem .6rem; font-family:var(--mono); font-size:.74rem; color:var(--fg2); }
.stat-chip b { color:var(--accent); }

.color-preview { width:100%; height:36px; border-radius:0; margin:.4rem 0; border:1.5px solid var(--border); }

/* password generator */
.pwd-display {
  background:var(--bg); border:1.5px solid var(--accent2);
  border-radius:0; padding:.9rem .8rem; text-align:center;
  font-family:var(--lcd); font-size:1.6rem; letter-spacing:2px; word-break:break-all;
  color:var(--accent2);
}
.pwd-strength-bar { height:6px; border-radius:0; background:var(--bg3); overflow:hidden; border:1px solid var(--border); }
.pwd-strength-bar__fill { height:100%; border-radius:0; width:0%; transition:width .3s, background .3s; }

/* text diff */
.diff-cols { display:grid; grid-template-columns:1fr 1fr; gap:.6rem; }
@media (max-width:600px) { .diff-cols { grid-template-columns:1fr; } }
.diff-ins { background:color-mix(in srgb, var(--accent3) 30%, transparent); color:var(--accent3); border-radius:0; padding:0 2px; }
.rx-match { background:var(--accent2); color:var(--on-accent); border-radius:0; padding:0 2px; font-weight:700; }
.diff-del { background:color-mix(in srgb, var(--accent2) 25%, transparent); color:var(--accent2); text-decoration:line-through; border-radius:0; padding:0 2px; }

/* countdown / pomodoro timer + cronómetro (comparten la misma clase) */
.timer-display {
  font-family:var(--lcd); font-size:3.2rem; font-weight:400; text-align:center;
  margin:1rem 0 .3rem; color:var(--accent2); letter-spacing:2px;
  background:var(--bg); border:1.5px solid var(--border);
  border-radius:0; padding:.7rem .6rem;
}
.timer-display--done { color:var(--accent); animation:pulse .6s infinite; }
.timer-laps > div:hover { background:var(--bg3); }

/* color palette generator */
.pal-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(85px,1fr)); gap:.5rem; margin-top:.8rem; }
.pal-swatch {
  aspect-ratio:1; border-radius:0; border:1.5px solid var(--border);
  display:flex; align-items:flex-end; justify-content:center; padding:.4rem;
  cursor:var(--cursor); transition:transform .15s, box-shadow .15s;
}
.pal-swatch:hover { transform:translate(-1px,-1px); box-shadow:2px 2px 0 var(--border2); }
.pal-swatch__code {
  font-family:var(--mono); font-size:.62rem; font-weight:700;
  background:rgba(0,0,0,.55); color:#fff; padding:2px 6px; border-radius:0;
}

.bg-canvas-wrap {
  border-radius:0; overflow:hidden; border:1.5px solid var(--border);
  background:
    repeating-conic-gradient(#8888 0% 25%, transparent 0% 50%) 0 0/16px 16px,
    var(--bg3);
}
.bg-canvas-wrap canvas { width:100%; display:block; max-height:340px; cursor:crosshair; }

.fv-preview-row { display:flex; gap:.7rem; align-items:flex-end; margin:.8rem 0; flex-wrap:wrap; }
.fv-thumb {
  text-align:center; background:var(--bg3); border:1.5px solid var(--border);
  padding:.5rem .5rem .4rem; transition:border-color var(--transition), transform var(--transition);
  border-radius:0;
}
.fv-thumb:hover { border-color:var(--accent2); transform:translate(-1px,-1px); }
.fv-thumb canvas { display:block; margin:0 auto; background:
    repeating-conic-gradient(#8888 0% 25%, transparent 0% 50%) 0 0/8px 8px; }
.fv-thumb--px canvas { image-rendering:pixelated; }
.fv-thumb p {
  font-size:.6rem; color:var(--fg3); font-family:var(--mono); margin-top:.35rem;
  text-transform:uppercase; letter-spacing:.5px;
}

/* ─────────────────────────────────────────
   11. TOAST
───────────────────────────────────────── */
.toast {
  position:fixed; bottom:1.2rem; left:50%;
  transform:translateX(-50%) translateY(80px);
  background:var(--accent2); color:var(--on-accent); font-family:var(--pixel);
  font-size:.58rem; padding:.5rem .9rem; letter-spacing:.5px;
  border-radius:0; z-index:300; transition:transform .25s; pointer-events:none;
  text-transform:uppercase;
}
.toast.show { transform:translateX(-50%) translateY(0); }

/* ─────────────────────────────────────────
   12. ADMIN
───────────────────────────────────────── */
.admin-tabs { display:flex; margin-bottom:1rem; background:transparent; border-radius:0; overflow:hidden; border:1.5px solid var(--border); }
.admin-tab { flex:1; background:none; border:none; border-right:1px solid var(--border); padding:.45rem .3rem; color:var(--fg3); font-size:.54rem; font-family:var(--pixel); transition:color var(--transition), background var(--transition); text-transform:uppercase; letter-spacing:.3px; }
.admin-tab:last-child { border-right:none; }
.admin-tab:hover { color:var(--accent2); }
.admin-tab.active { background:var(--accent2); color:var(--on-accent); }

.tool-item { display:flex; align-items:center; gap:.45rem; padding:.4rem .5rem; border:1px solid var(--border); border-radius:0; margin-bottom:.3rem; background:var(--bg3); }
.tool-item__name { flex:1; font-size:.76rem; font-family:var(--mono); color:var(--fg2); }
.tool-item__btn { background:none; border:1px solid var(--border); border-radius:0; padding:.18rem .45rem; font-size:.66rem; font-family:var(--mono); color:var(--fg3); transition:border-color var(--transition), color var(--transition); }
.tool-item__btn:hover { border-color:var(--accent2); color:var(--accent2); }
.tool-item__btn--del:hover { border-color:#ff4466; color:#ff4466; }
.edit-form { background:var(--bg3); border:1.5px solid var(--accent); border-radius:0; padding:.7rem; margin-top:.35rem; margin-bottom:.5rem; }

/* ─────────────────────────────────────────
   13. DONATE MODAL
───────────────────────────────────────── */
.don-card { background:var(--bg3); border:1.5px solid var(--border); border-radius:0; padding:.85rem 1rem; margin-bottom:.55rem; display:flex; align-items:center; gap:.85rem; text-decoration:none; transition:border-color var(--transition), transform var(--transition); }
.don-card:hover { border-color:var(--accent2); transform:translate(-1px,-1px); box-shadow:3px 3px 0 var(--border2); text-decoration:none; }
.don-card__name { font-family:var(--pixel); font-size:.62rem; color:var(--fg); text-transform:uppercase; }
.don-card__sub { font-size:.72rem; color:var(--fg3); margin-top:.25rem; font-family:var(--mono); }

/* ─────────────────────────────────────────
   14. FOOTER
───────────────────────────────────────── */
footer {
  display:flex; justify-content:space-between; align-items:center; gap:1rem; flex-wrap:wrap;
  padding:.7rem 1.1rem; font-size:.66rem; color:var(--fg3); font-family:var(--mono);
  border-top:2px solid var(--border2); background:var(--bg2); letter-spacing:.5px;
}
footer span { color:var(--accent2); }
footer::after {
  content:'no trackers · no cookies · sin cuenta';
  font-family:var(--pixel); font-size:.5rem; color:var(--fg4); letter-spacing:.5px; text-transform:uppercase;
}

/* ─────────────────────────────────────────
   15. FILE DROP ZONE
───────────────────────────────────────── */
.file-drop {
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:.35rem;
  border:2px dashed var(--border); border-radius:0; padding:1.3rem 1rem;
  cursor:var(--cursor); transition:border-color .15s, background .15s;
  position:relative; text-align:center; background:transparent;
}
.file-drop:hover, .file-drop.drag-over {
  border-color:var(--accent2);
  background:color-mix(in srgb, var(--accent2) 7%, transparent);
}
.file-drop input[type="file"] {
  position:absolute; inset:0; opacity:0; cursor:var(--cursor);
  width:100%; height:100%; border:none; padding:0;
}
.file-drop__icon { font-size:1.7rem; line-height:1; }
.file-drop__title { font-family:var(--pixel); font-size:.56rem; color:var(--fg2); text-transform:uppercase; letter-spacing:.5px; }
.file-drop__sub { font-size:.68rem; color:var(--fg3); font-family:var(--mono); }
.file-drop__name { font-size:.7rem; color:var(--accent2); font-family:var(--mono); margin-top:.2rem; min-height:1rem; }

/* ─────────────────────────────────────────
   16. PDF WORKSPACES
───────────────────────────────────────── */
.pr-topbar {
  display:flex; align-items:center; justify-content:space-between;
  padding:.45rem .55rem; background:var(--bg3);
  border:1px solid var(--border); border-radius:0; margin-bottom:.65rem;
}
.pr-topbar__info { display:flex; align-items:baseline; gap:.4rem; overflow:hidden; }

.pr-workspace { display:grid; grid-template-columns:130px 1fr; gap:.65rem; align-items:start; }

.pr-sidebar {
  background:var(--bg3); border:1px solid var(--border);
  border-radius:0; padding:.45rem; max-height:420px; overflow-y:auto;
}
.pr-thumbs { display:flex; flex-direction:column; gap:.35rem; }
.pr-thumb {
  cursor:default; border-radius:0; overflow:hidden;
  border:2px solid var(--border); transition:border-color .15s; position:relative;
}
.pr-thumb--selectable { cursor:var(--cursor); }
.pr-thumb--selectable:hover { border-color:var(--accent2); }
.pr-thumb--active { border-color:var(--accent) !important; }
.pr-thumb--selected { border-color:var(--accent2) !important; opacity:.5; }
.pm-item--over { border-color:var(--accent) !important; background:var(--bg2) !important; }
.pr-thumb__canvas-wrap { position:relative; }
.pr-thumb__overlay { position:absolute; inset:0; display:flex; align-items:flex-end; justify-content:flex-end; padding:2px; }
.pr-thumb__rot-badge {
  background:var(--accent2); color:var(--on-accent); font-family:var(--pixel);
  font-size:.5rem; padding:1px 4px; border-radius:0; display:none;
}
.pr-thumb__rot-badge:not(:empty) { display:block; }
.pr-thumb__num { font-family:var(--mono); font-size:.6rem; color:var(--fg3); text-align:center; padding:2px 0; background:var(--bg3); }

.pr-panel { background:var(--bg3); border:1px solid var(--border); border-radius:0; padding:.65rem; }

.pr-deg-group, .pr-scope-group { display:flex; gap:.3rem; flex-wrap:wrap; margin-top:.3rem; }
.pr-deg-btn, .pr-scope-btn, .pr-mode-btn {
  background:transparent; border:1.5px solid var(--border);
  border-radius:0; padding:.3rem .6rem; color:var(--fg3);
  font-size:.54rem; font-family:var(--pixel); cursor:var(--cursor);
  text-transform:uppercase; letter-spacing:.3px;
  transition:border-color .15s, color .15s, background .15s;
}
.pr-deg-btn:hover, .pr-scope-btn:hover, .pr-mode-btn:hover { border-color:var(--accent2); color:var(--accent2); }
.pr-deg-btn.active, .pr-scope-btn.active { background:var(--accent); color:var(--on-accent); border-color:var(--accent); }
.pr-mode-btn.active { background:var(--accent2); color:var(--on-accent); border-color:var(--accent2); }

/* ─────────────────────────────────────────
   17. RESPONSIVE
───────────────────────────────────────── */
@media (max-width:900px) {
  .layout { grid-template-columns:minmax(0,1fr); }
  .side { flex-direction:row; flex-wrap:wrap; }
  .side > .panel { flex:1 1 200px; margin-bottom:0; }
}
@media (max-width:600px) {
  header { padding:.85rem .8rem .7rem; }
  .logo { font-size:1.05rem; }
  .tagline { display:none; }
  .header-controls { margin-left:0; width:100%; justify-content:flex-start; }
  .search-bar { padding:.5rem .8rem; }
  .search-bar::before { content:'~$ find'; font-size:.7rem; }
  .layout { padding:.8rem; }
  .card { grid-template-columns:22px minmax(0,1fr); grid-template-areas:"icon name" "icon desc" ". cat"; }
  .card__cat, .card__soon-badge { justify-self:start; margin-top:.2rem; }
  .modal { padding:2rem 1rem 1rem; }
  .btn-row { gap:.4rem; }
  .pr-workspace { grid-template-columns:1fr; }
  footer { font-size:.6rem; }
}