/* ============================================================
   LUMEN — Biblia Viva · Design System
   ============================================================ */
:root {
  --bg-0: #070a14;
  --bg-1: #0d1220;
  --bg-2: #131a2e;
  --glass: rgba(255,255,255,.045);
  --glass-strong: rgba(255,255,255,.08);
  --border: rgba(255,255,255,.09);
  --text: #e8ecf8;
  --text-dim: #9aa4c0;
  --text-faint: #6b7694;
  --accent-1: #6ea8ff;   /* azul eléctrico */
  --accent-2: #a78bfa;   /* violeta */
  --accent-3: #f5c76a;   /* dorado */
  --accent-4: #8b5cf6;   /* púrpura */
  --grad: linear-gradient(135deg, #6ea8ff 0%, #a78bfa 50%, #f5c76a 100%);
  --grad-soft: linear-gradient(135deg, rgba(110,168,255,.18), rgba(167,139,250,.18), rgba(245,199,106,.14));
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 8px 32px rgba(0,0,0,.35);
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-read: var(--font);
  --fs-read: 18px;
  --lh-read: 1.7;
  --sidebar-w: 248px;
  --topbar-h: 60px;
  --player-h: 76px;
}

[data-theme="light"] {
  --bg-0: #f2f4fb;
  --bg-1: #ffffff;
  --bg-2: #eef1f9;
  --glass: rgba(20,30,70,.04);
  --glass-strong: rgba(20,30,70,.07);
  --border: rgba(20,30,70,.12);
  --text: #1a2140;
  --text-dim: #4d5878;
  --text-faint: #8a93b0;
  --shadow: 0 8px 32px rgba(30,40,90,.12);
}

[data-contrast="high"] {
  --text: #ffffff;
  --text-dim: #dfe4ff;
  --text-faint: #c4cbee;
  --border: rgba(255,255,255,.28);
  --glass: rgba(255,255,255,.09);
}
[data-theme="light"][data-contrast="high"] {
  --text: #0a0f24;
  --text-dim: #1c2450;
  --text-faint: #3a4470;
  --border: rgba(0,0,20,.4);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: var(--bg-0); color: var(--text);
  font-family: var(--font); font-size: 15px;
  background-image:
    radial-gradient(1000px 500px at 85% -10%, rgba(110,168,255,.10), transparent 60%),
    radial-gradient(800px 500px at -10% 110%, rgba(167,139,250,.10), transparent 60%);
  background-attachment: fixed;
  transition: background .3s, color .3s;
}
::selection { background: rgba(167,139,250,.4); }
a { color: var(--accent-1); text-decoration: none; }
.btn-lumen {
  background: var(--grad); border: none; color: #fff; font-weight: 600;
  border-radius: 12px; padding: .55rem 1.2rem;
  box-shadow: 0 4px 18px rgba(110,168,255,.35);
  transition: transform .15s, box-shadow .2s, filter .2s;
}
.btn-lumen:hover { transform: translateY(-1px); filter: brightness(1.08); color:#fff; }
.btn-lumen:active { transform: translateY(0); }
.btn-icon {
  background: transparent; border: none; color: var(--text-dim);
  width: 38px; height: 38px; border-radius: 10px; display: inline-flex;
  align-items: center; justify-content: center; font-size: 1.1rem;
  transition: background .15s, color .15s; position: relative;
}
.btn-icon:hover { background: var(--glass-strong); color: var(--text); }
.glass {
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.form-control, .form-select {
  background: var(--glass); border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius-sm);
}
.form-control:focus, .form-select:focus {
  background: var(--glass-strong); color: var(--text);
  border-color: var(--accent-2);
  box-shadow: 0 0 0 .2rem rgba(167,139,250,.18);
}
.form-control::placeholder { color: var(--text-faint); }
.form-label { color: var(--text-dim); font-size: .85rem; }
.chip {
  display: inline-flex; align-items: center; gap: .35rem;
  background: var(--glass-strong); border: 1px solid var(--border);
  color: var(--text-dim); border-radius: 999px; padding: .3rem .8rem;
  font-size: .82rem; cursor: pointer; transition: all .15s; white-space: nowrap;
}
.chip:hover { color: var(--text); border-color: var(--accent-2); }
.chip.active { background: var(--grad); color: #fff; border-color: transparent; }
.badge-dot {
  position: absolute; top: 6px; right: 6px; width: 9px; height: 9px;
  background: #ff5d7a; border-radius: 50%; box-shadow: 0 0 8px #ff5d7a;
}
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--glass-strong); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: var(--border); }

/* ---------- Splash ---------- */
.splash {
  position: fixed; inset: 0; z-index: 200; display: flex;
  align-items: center; justify-content: center;
  background: radial-gradient(900px 600px at 50% 30%, #141b36, var(--bg-0));
}
.splash-logo { text-align: center; animation: splashIn .6s ease; }
.splash-logo svg { filter: drop-shadow(0 8px 30px rgba(167,139,250,.5)); }
.splash-name {
  font-size: 2.4rem; font-weight: 800; letter-spacing: .35em;
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; margin-top: .5rem;
}
.splash-tag { color: var(--text-dim); font-size: .85rem; letter-spacing: .12em; margin-top: .25rem; }
@keyframes splashIn { from { opacity: 0; transform: scale(.92); } to { opacity: 1; transform: scale(1); } }

/* ---------- Auth ---------- */
.auth-view {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.auth-card { width: 100%; max-width: 400px; padding: 2rem 1.8rem; box-shadow: var(--shadow); }
.auth-logo { text-align: center; margin-bottom: 1.2rem; }
.auth-logo h1 {
  font-weight: 800; letter-spacing: .3em; margin: .4rem 0 .1rem;
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.auth-logo p { color: var(--text-dim); font-size: .82rem; margin: 0; }
.auth-msg { min-height: 1.2em; font-size: .85rem; text-align: center; }
.auth-msg.err { color: #ff7d9c; }
.auth-msg.ok { color: #7ee2b8; }

/* ---------- Layout ---------- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--bg-1); border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; bottom: 0; left: 0; z-index: 60;
  transition: transform .25s ease;
}
.sidebar-brand {
  display: flex; align-items: center; gap: .6rem;
  padding: 1rem 1.2rem; font-weight: 800; letter-spacing: .25em;
  background: var(--grad-soft); border-bottom: 1px solid var(--border);
}
.sidebar-brand span {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.sidebar-nav { flex: 1; overflow-y: auto; padding: .8rem .6rem; }
.nav-item-lumen {
  display: flex; align-items: center; gap: .75rem;
  padding: .6rem .8rem; border-radius: var(--radius-sm);
  color: var(--text-dim); cursor: pointer; margin-bottom: 2px;
  border: none; background: none; width: 100%; text-align: left;
  font-size: .92rem; transition: all .15s;
}
.nav-item-lumen:hover { background: var(--glass-strong); color: var(--text); }
.nav-item-lumen.active {
  background: var(--grad-soft); color: var(--text);
  box-shadow: inset 3px 0 0 var(--accent-2);
}
.nav-item-lumen i { font-size: 1.05rem; width: 22px; text-align: center; }
.nav-section {
  font-size: .68rem; text-transform: uppercase; letter-spacing: .12em;
  color: var(--text-faint); padding: .9rem .8rem .3rem;
}
.sidebar-footer { padding: .8rem; border-top: 1px solid var(--border); }
.user-chip {
  display: flex; align-items: center; gap: .6rem; padding: .4rem .5rem;
  border-radius: var(--radius-sm); cursor: pointer;
}
.user-chip:hover { background: var(--glass-strong); }
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--grad); display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: .85rem; flex-shrink: 0;
  overflow: hidden;
}
.user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.user-chip .u-name { font-size: .85rem; font-weight: 600; line-height: 1.1; }
.user-chip .u-sub { font-size: .72rem; color: var(--text-faint); }

.main-wrap {
  flex: 1; margin-left: var(--sidebar-w);
  display: flex; flex-direction: column; min-height: 100vh;
  min-width: 0;
}
.topbar {
  height: var(--topbar-h); display: flex; align-items: center; gap: .8rem;
  padding: 0 1.2rem; position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg-0) 78%, transparent);
  backdrop-filter: blur(14px); border-bottom: 1px solid var(--border);
}
.topbar-search {
  flex: 1; max-width: 520px; position: relative; display: flex; align-items: center;
}
.topbar-search i { position: absolute; left: .8rem; color: var(--text-faint); }
.topbar-search input {
  width: 100%; background: var(--glass); border: 1px solid var(--border);
  border-radius: 999px; padding: .5rem 1rem .5rem 2.2rem; color: var(--text);
  font-size: .9rem; transition: border-color .15s;
}
.topbar-search input:focus { outline: none; border-color: var(--accent-2); }
.topbar-actions { display: flex; gap: .3rem; margin-left: auto; }

.view { flex: 1; padding: 1.4rem; overflow-y: auto; }

/* ---------- Tarjetas ---------- */
.card-lumen {
  background: var(--glass); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.2rem;
  backdrop-filter: blur(14px); transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card-lumen:hover { border-color: rgba(167,139,250,.3); }
.card-lumen.clickable { cursor: pointer; }
.card-lumen.clickable:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.section-title {
  font-size: 1.15rem; font-weight: 700; margin: 0 0 .9rem;
  display: flex; align-items: center; gap: .5rem;
}
.section-title i { color: var(--accent-2); }

/* ---------- Dashboard ---------- */
.dash-hero {
  background: var(--grad-soft); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.6rem; margin-bottom: 1.4rem;
  position: relative; overflow: hidden;
}
.dash-hero::after {
  content: ''; position: absolute; right: -40px; top: -40px;
  width: 220px; height: 220px; border-radius: 50%;
  background: var(--grad); opacity: .12; filter: blur(30px);
}
.dash-hero h2 { margin: 0 0 .3rem; font-weight: 800; }
.dash-hero p { color: var(--text-dim); margin: 0; max-width: 46ch; }
.dash-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.dash-card { text-align: left; }
.dash-card .dc-icon {
  width: 46px; height: 46px; border-radius: 12px; margin-bottom: .7rem;
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  background: var(--grad); color: #fff;
}
.dash-card h3 { font-size: 1rem; margin: 0 0 .25rem; }
.dash-card p { color: var(--text-dim); font-size: .85rem; margin: 0; }
.continue-card { display: flex; align-items: center; gap: 1rem; }
.continue-card .cc-icon { font-size: 2rem; color: var(--accent-3); }

/* ---------- Lector ---------- */
.reader-layout { display: grid; grid-template-columns: 1fr; gap: 1.2rem; max-width: 860px; margin: 0 auto; }
@media (min-width: 1100px) { .reader-layout { grid-template-columns: 1fr 320px; } }
.reader-header { margin-bottom: 1rem; }
.reader-header h2 { font-size: 1.5rem; font-weight: 800; margin: 0; }
.reader-header .rh-ref { color: var(--text-dim); font-size: .9rem; }
.reader-toolbar {
  display: flex; flex-wrap: wrap; gap: .5rem; align-items: center;
  margin-bottom: 1rem;
}
.bible-select {
  background: var(--glass); border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius-sm); padding: .4rem .7rem; font-size: .85rem;
}
.chapter-text {
  font-family: var(--font-read);
  font-size: var(--fs-read);
  line-height: var(--lh-read);
  letter-spacing: var(--letter-spacing, 0);
  word-spacing: var(--word-spacing, 0);
  max-width: var(--read-width, 68ch);
  margin: 0 auto;
  transition: font-size .2s, line-height .2s;
}
[data-read-width="narrow"]  { --read-width: 52ch; }
[data-read-width="medium"]  { --read-width: 68ch; }
[data-read-width="wide"]    { --read-width: 84ch; }
[data-read-width="full"]    { --read-width: 100%; }
.verse {
  position: relative; padding: .18rem .5rem; margin: .12rem -0.5rem;
  border-radius: 8px; cursor: pointer;
  transition: background .15s;
}
.verse:hover { background: var(--glass-strong); }
.verse .v-num {
  font-size: .68em; color: var(--accent-3); font-weight: 700;
  vertical-align: super; margin-right: .35em; user-select: none;
}
.verse .v-actions {
  position: absolute; right: .3rem; top: .15rem;
  display: none; gap: .1rem; background: var(--bg-2);
  border: 1px solid var(--border); border-radius: 8px; padding: .1rem;
  box-shadow: var(--shadow); z-index: 5;
}
.verse:hover .v-actions, .verse.kb-focus .v-actions { display: flex; }
.v-act {
  background: none; border: none; color: var(--text-dim);
  width: 28px; height: 28px; border-radius: 6px; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
}
.v-act:hover { background: var(--glass-strong); color: var(--accent-3); }
.verse.is-bookmarked .v-num { color: #7ee2b8; }
.verse.is-favorite .v-num::after { content: ' ★'; font-size: .7em; color: var(--accent-3); }
.verse.has-note { background-image: linear-gradient(90deg, rgba(167,139,250,.12), transparent 30%); }
.verse.hl-gold { background: rgba(245,199,106,.22); }
.verse.hl-blue { background: rgba(110,168,255,.2); }
.verse.hl-green { background: rgba(126,226,184,.18); }
.verse.hl-pink { background: rgba(255,125,156,.16); }
.verse.playing { background: rgba(110,168,255,.18); border-left: 3px solid var(--accent-1); }
.verse .verse-text mark.word-hl { background: rgba(245,199,106,.5); border-radius: 2px; padding: 0 .1em; }

/* LUMEN Flow: resaltado progresivo */
.flow-adhd .verse.active-flow {
  background: var(--grad-soft); border-left: 3px solid var(--accent-2);
}
.flow-adhd .verse:not(.active-flow) { opacity: .45; transition: opacity .3s; }
.flow-focus .chapter-text > *:not(.verse.active-flow) { opacity: .25; }
.flow-night .verse { color: #c8cfe8; }
.flow-night body, .flow-night { --bg-0:#05070f; }

/* ---------- Panel IA ---------- */
.ai-panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(400px, 92vw);
  z-index: 90; display: flex; flex-direction: column;
  background: color-mix(in srgb, var(--bg-1) 88%, transparent);
  backdrop-filter: blur(20px); border-left: 1px solid var(--border);
  transform: translateX(100%); transition: transform .3s ease;
}
.ai-panel.open { transform: translateX(0); }
.ai-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: .9rem 1.1rem; border-bottom: 1px solid var(--border);
  font-weight: 700;
}
.ai-head i { color: var(--accent-3); margin-right: .3rem; }
.ai-context { padding: .7rem 1.1rem; font-size: .8rem; color: var(--text-dim); border-bottom: 1px solid var(--border); }
.ai-messages { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .7rem; }
.ai-msg { max-width: 88%; padding: .65rem .9rem; border-radius: 14px; font-size: .9rem; line-height: 1.55; white-space: pre-wrap; }
.ai-msg.user { align-self: flex-end; background: var(--grad); color: #fff; border-bottom-right-radius: 4px; }
.ai-msg.assistant { align-self: flex-start; background: var(--glass-strong); border: 1px solid var(--border); border-bottom-left-radius: 4px; }
.ai-msg .ai-tag { font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; opacity: .7; display:block; margin-bottom: .2rem; }
.ai-suggest { display: flex; gap: .4rem; padding: .6rem .8rem; overflow-x: auto; border-top: 1px solid var(--border); }
.ai-form { display: flex; gap: .5rem; padding: .8rem; border-top: 1px solid var(--border); }
.ai-form input { flex: 1; }

/* ---------- Reproductor ---------- */
.player {
  height: var(--player-h); flex-shrink: 0;
  display: flex; align-items: center; gap: 1rem;
  padding: 0 1.2rem; border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-1) 90%, transparent);
  backdrop-filter: blur(16px); position: sticky; bottom: 0; z-index: 55;
}
.player-info { display: flex; align-items: center; gap: .7rem; min-width: 0; flex: 1; }
.player-art {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: var(--grad-soft); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
  color: var(--accent-3);
}
.player-meta { min-width: 0; }
.player-title { font-size: .88rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-sub { font-size: .75rem; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player-controls { display: flex; align-items: center; gap: .3rem; }
.player-play { width: 46px; height: 46px; font-size: 1.3rem; color: var(--accent-3); }
.player-speed { width: auto; font-size: .78rem; padding: .25rem .5rem; }
.player-progress { position: absolute; top: -1px; left: 0; right: 0; height: 3px; background: var(--glass-strong); }
.player-bar { height: 100%; width: 0; background: var(--grad); transition: width .3s linear; }
.player.hidden { transform: translateY(100%); }
.player { transition: transform .3s; }

/* ---------- Feed / comunidad ---------- */
.post-card { margin-bottom: 1rem; }
.post-head { display: flex; align-items: center; gap: .7rem; margin-bottom: .7rem; }
.post-head .u-avatar { width: 40px; height: 40px; }
.post-author { font-weight: 600; font-size: .92rem; }
.post-author .role-tag { font-size: .68rem; color: var(--accent-3); }
.post-time { font-size: .75rem; color: var(--text-faint); }
.post-body { font-size: .95rem; line-height: 1.6; white-space: pre-wrap; }
.post-verse {
  background: var(--grad-soft); border-left: 3px solid var(--accent-2);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: .8rem 1rem; margin: .7rem 0; font-style: italic;
}
.post-verse .pv-ref { font-style: normal; font-size: .78rem; color: var(--accent-3); font-weight: 700; }
.post-img { width: 100%; border-radius: var(--radius-sm); margin-top: .7rem; }
.post-actions { display: flex; gap: .4rem; margin-top: .8rem; padding-top: .6rem; border-top: 1px solid var(--border); }
.post-act {
  background: none; border: none; color: var(--text-dim); font-size: .83rem;
  display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .6rem;
  border-radius: 8px; transition: all .15s;
}
.post-act:hover { background: var(--glass-strong); color: var(--text); }
.post-act.active { color: var(--accent-3); }
.comments { margin-top: .8rem; padding-top: .6rem; border-top: 1px dashed var(--border); }
.comment { display: flex; gap: .55rem; margin-bottom: .6rem; }
.comment .c-avatar { width: 28px; height: 28px; font-size: .7rem; }
.comment .c-body { flex: 1; }
.comment .c-name { font-size: .8rem; font-weight: 600; }
.comment .c-text { font-size: .85rem; color: var(--text-dim); }
.comment .c-time { font-size: .7rem; color: var(--text-faint); }

/* ---------- Chat ---------- */
.chat-layout { display: grid; grid-template-columns: 300px 1fr; gap: 1rem; height: calc(100vh - var(--topbar-h) - var(--player-h) - 3rem); }
@media (max-width: 800px) { .chat-layout { grid-template-columns: 1fr; } .chat-list-pane.hidden-mobile { display:none; } }
.conv-list { overflow-y: auto; }
.conv-item {
  display: flex; align-items: center; gap: .7rem; padding: .65rem .8rem;
  border-radius: var(--radius-sm); cursor: pointer; transition: background .15s;
}
.conv-item:hover, .conv-item.active { background: var(--glass-strong); }
.conv-item .ci-name { font-weight: 600; font-size: .9rem; }
.conv-item .ci-preview { font-size: .78rem; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv-item .ci-unread {
  margin-left: auto; background: var(--accent-3); color: #1a1206;
  font-size: .7rem; font-weight: 700; border-radius: 999px; padding: .1rem .5rem;
}
.chat-pane { display: flex; flex-direction: column; min-height: 0; }
.chat-msgs { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: .5rem; }
.chat-msg { max-width: 75%; padding: .55rem .85rem; border-radius: 14px; font-size: .9rem; line-height: 1.5; }
.chat-msg .cm-name { font-size: .72rem; color: var(--accent-3); font-weight: 700; display:block; margin-bottom: .15rem; }
.chat-msg.me { align-self: flex-end; background: var(--grad); color: #fff; border-bottom-right-radius: 4px; }
.chat-msg.them { align-self: flex-start; background: var(--glass-strong); border: 1px solid var(--border); border-bottom-left-radius: 4px; }
.chat-msg .cm-time { font-size: .65rem; opacity: .65; display:block; margin-top: .2rem; }
.chat-input { display: flex; gap: .5rem; padding: .8rem; border-top: 1px solid var(--border); }

/* ---------- Planes ---------- */
.plan-card .plan-progress { height: 6px; background: var(--glass-strong); border-radius: 3px; overflow: hidden; margin: .6rem 0; }
.plan-progress > div { height: 100%; background: var(--grad); transition: width .4s; }
.plan-item {
  display: flex; align-items: center; gap: .8rem; padding: .7rem .9rem;
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--glass); margin-bottom: .5rem;
}
.plan-item.done { opacity: .55; }
.plan-item .pi-check {
  width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--accent-2);
  display: flex; align-items: center; justify-content: center; cursor: pointer;
  color: transparent; transition: all .2s; flex-shrink: 0;
}
.plan-item.done .pi-check { background: var(--grad); border-color: transparent; color: #fff; }

/* ---------- Ajustes ---------- */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.setting-row { display: flex; justify-content: space-between; align-items: center; padding: .6rem 0; border-bottom: 1px solid var(--border); }
.setting-row:last-child { border-bottom: none; }
.setting-row label { font-size: .9rem; }
.setting-row .form-range { width: 160px; }
.swatch { width: 26px; height: 26px; border-radius: 8px; border: 2px solid transparent; cursor: pointer; }
.swatch.active { border-color: var(--text); }
.swatches { display: flex; gap: .5rem; }

/* ---------- Admin ---------- */
.admin-table { width: 100%; border-collapse: collapse; font-size: .87rem; }
.admin-table th, .admin-table td { padding: .55rem .7rem; text-align: left; border-bottom: 1px solid var(--border); }
.admin-table th { color: var(--text-dim); font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; }
.admin-table tr:hover td { background: var(--glass); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 1rem; }
.stat-card { text-align: center; padding: 1.2rem; }
.stat-card .num { font-size: 1.9rem; font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-card .lbl { font-size: .78rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .08em; }

/* ---------- Search results ---------- */
.search-result {
  display: block; padding: .9rem 1rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--glass); margin-bottom: .6rem;
  transition: border-color .15s;
}
a.search-result:hover, .search-result:hover { border-color: var(--accent-2); color: var(--text); }
.search-result .sr-ref { font-size: .78rem; color: var(--accent-3); font-weight: 700; }
.search-result .sr-text { font-size: .92rem; margin-top: .2rem; }
mark { background: rgba(245,199,106,.45); color: inherit; border-radius: 2px; padding: 0 .1em; }

/* ---------- Modales ---------- */
.modal-backdrop.show { opacity: .65; backdrop-filter: blur(3px); }
.modal-content.glass-modal, .modal-content {
  background: linear-gradient(165deg, rgba(24,31,58,.96), rgba(11,15,30,.97));
  border: 1px solid var(--border);
  border-radius: 18px;
  color: var(--text);
  box-shadow: var(--shadow, 0 20px 60px rgba(0,0,0,.5));
  backdrop-filter: blur(16px);
  padding: 1.4rem 1.5rem 1.3rem;
}
.modal-content > :first-child { margin-top: 0; }
.modal-content > :last-child { margin-bottom: 0; }
.modal-content h5, .modal-content h6 { color: var(--text); }
.modal-content .text-muted, .modal-content .form-text { color: var(--text-dim) !important; }
.modal-content .btn-close { filter: invert(1) grayscale(1) brightness(1.4); opacity: .8; }
.modal-content .btn-close:hover { opacity: 1; }
.modal-body, .modal-footer { border-color: var(--border) !important; }
.modal .form-control, .modal .form-select {
  background: var(--glass-strong); border: 1px solid var(--border); color: var(--text);
}
.modal .form-control:focus, .modal .form-select:focus {
  background: var(--glass-strong); color: var(--text); border-color: var(--accent-2);
  box-shadow: 0 0 0 .2rem rgba(167,139,250,.18);
}
.modal .form-select option { background: var(--bg-2); color: var(--text); }

/* Botones outline coherentes con el tema */
.btn-outline-light {
  color: var(--text-dim); border-color: var(--border); background: transparent;
}
.btn-outline-light:hover, .btn-outline-light:focus {
  color: var(--text); background: var(--glass-strong); border-color: var(--accent-2);
}
.btn-outline-danger {
  color: #ff8f8f; border-color: rgba(255,120,120,.35); background: transparent;
}
.btn-outline-danger:hover, .btn-outline-danger:focus {
  color: #fff; background: rgba(220,60,60,.18); border-color: rgba(255,120,120,.6);
}
.modal .btn-lumen { color: #fff; }
[data-theme="light"] .modal-content.glass-modal, [data-theme="light"] .modal-content {
  background: linear-gradient(165deg, #ffffff, #f2f4fb);
  color: var(--text);
}
[data-theme="light"] .modal-content .btn-close { filter: none; opacity: .65; }

/* ---------- Admin ---------- */
.admin-wrap { max-width: 1100px; margin: 0 auto; }
.admin-hero {
  display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1.4rem;
  border-radius: var(--radius, 16px); margin-bottom: 1.2rem;
  background: linear-gradient(120deg, rgba(110,168,255,.12), rgba(167,139,250,.12) 55%, rgba(245,199,106,.10));
  border: 1px solid var(--border);
}
.admin-hero-icon {
  width: 52px; height: 52px; border-radius: 14px; flex: none;
  display: grid; place-items: center; font-size: 1.5rem;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: #fff; box-shadow: 0 6px 18px rgba(110,168,255,.35);
}
.admin-hero h2 { margin: 0; font-size: 1.35rem; }
.admin-hero p { margin: .15rem 0 0; font-size: .88rem; }
.admin-role-chip { margin-left: auto; }

.admin-tabs {
  display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1.1rem;
  padding: .35rem; background: var(--glass); border: 1px solid var(--border);
  border-radius: 14px; width: fit-content; max-width: 100%;
}
.admin-tab {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .5rem .95rem; border: 0; border-radius: 10px; cursor: pointer;
  background: transparent; color: var(--text-dim); font-size: .88rem; font-weight: 600;
  transition: all .18s ease;
}
.admin-tab i { font-size: .95rem; }
.admin-tab:hover { color: var(--text); background: var(--glass-strong); }
.admin-tab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-4));
  box-shadow: 0 4px 14px rgba(139,92,246,.35);
}

.admin-toolbar { display: flex; gap: .7rem; align-items: center; margin-bottom: .9rem; flex-wrap: wrap; }
.admin-search { position: relative; flex: 1; min-width: 220px; max-width: 380px; }
.admin-search i { position: absolute; left: .8rem; top: 50%; transform: translateY(-50%); color: var(--text-faint); }
.admin-search .form-control { padding-left: 2.2rem; }

.admin-table-card { padding: 0; overflow: hidden; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.admin-table th {
  text-align: left; padding: .8rem 1rem; font-size: .72rem; text-transform: uppercase;
  letter-spacing: .08em; color: var(--text-faint); border-bottom: 1px solid var(--border);
  background: var(--glass);
}
.admin-table td { padding: .7rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.admin-table tbody tr:last-child td { border-bottom: 0; }
.admin-table tbody tr:hover td { background: var(--glass); }
.ta-right { text-align: right !important; }

.user-cell { display: flex; align-items: center; gap: .65rem; }
.user-avatar-sm {
  width: 36px; height: 36px; border-radius: 10px; flex: none;
  display: grid; place-items: center; font-weight: 700; font-size: .9rem; color: #fff;
  background: linear-gradient(135deg, var(--accent-2), var(--accent-4));
}
.role-select, .status-badge {
  border-radius: 8px; font-size: .78rem; font-weight: 700; padding: .28rem .6rem;
  border: 1px solid var(--border); cursor: pointer;
}
.role-select { background: var(--glass); color: var(--text); }
.role-admin { color: #f5c76a; border-color: rgba(245,199,106,.4); }
.role-mod { color: #7dd3fc; border-color: rgba(125,211,252,.4); }
.role-user { color: var(--text-dim); }
.status-badge { display: inline-block; cursor: default; }
.st-active { color: #34d399; border-color: rgba(52,211,153,.4); background: rgba(52,211,153,.08); }
.st-suspended { color: #f87171; border-color: rgba(248,113,113,.4); background: rgba(248,113,113,.08); }
.st-pending { color: #f5c76a; border-color: rgba(245,199,106,.4); background: rgba(245,199,106,.08); }

.row-actions { display: inline-flex; gap: .3rem; justify-content: flex-end; }
.icon-btn {
  width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--glass); color: var(--text-dim); cursor: pointer;
  display: inline-grid; place-items: center; font-size: .85rem;
  transition: all .15s ease;
}
.icon-btn:hover { color: var(--text); background: var(--glass-strong); border-color: var(--accent-2); }
.icon-btn.danger:hover { color: #fff; background: rgba(220,60,60,.2); border-color: rgba(255,120,120,.5); }

.report-list { display: flex; flex-direction: column; gap: .7rem; }
.report-card { padding: 1rem 1.1rem; }
.report-head { display: flex; justify-content: space-between; align-items: center; gap: .6rem; flex-wrap: wrap; }
.report-type { font-weight: 700; font-size: .85rem; color: var(--accent-3); }
.report-reason { margin-top: .45rem; font-weight: 600; }
.report-details { margin-top: .3rem; font-size: .85rem; color: var(--text-dim); }
.report-actions { margin-top: .7rem; display: flex; gap: .5rem; }

.content-card { padding: 1rem 1.1rem; }
.content-card-head { display: flex; align-items: center; gap: .6rem; }
.content-badge {
  font-size: .7rem; font-weight: 800; letter-spacing: .06em; padding: .2rem .55rem;
  border-radius: 7px; color: #0d1220;
  background: linear-gradient(135deg, var(--accent-3), #ffd98a);
}
.content-stats { display: flex; gap: 1.1rem; margin-top: .55rem; font-size: .85rem; color: var(--text-dim); }
.content-stats i { color: var(--accent-2); margin-right: .25rem; }

.stat-card { display: flex; align-items: center; gap: .9rem; padding: 1rem 1.1rem; }
.stat-ic {
  width: 46px; height: 46px; border-radius: 12px; flex: none;
  display: grid; place-items: center; font-size: 1.25rem;
}
.stat-card .num { font-size: 1.5rem; font-weight: 800; line-height: 1.1; color: var(--text); background: none; -webkit-text-fill-color: var(--text); }
.stat-card .lbl { font-size: .78rem; color: var(--text-dim); }

.audit-action {
  font-size: .78rem; padding: .15rem .45rem; border-radius: 6px;
  background: var(--glass-strong); border: 1px solid var(--border); color: var(--accent-2);
}

/* ---------- Formularios en modales ---------- */
.modal .form-label {
  font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .07em; color: var(--text-faint); margin-bottom: .3rem;
}
.modal .form-control, .modal .form-select {
  padding: .55rem .85rem; font-size: .92rem;
}
.modal .form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239aa4c0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .8rem center;
  appearance: none; padding-right: 2.2rem;
}
.um-head { display: flex; align-items: center; gap: .8rem; padding-bottom: .9rem; border-bottom: 1px solid var(--border); }
.um-head + form { margin-top: 1rem !important; }
.um-icon {
  width: 44px; height: 44px; border-radius: 12px; flex: none;
  display: grid; place-items: center; font-size: 1.2rem; color: #fff;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-4));
}
.modal-content h5 { font-weight: 800; letter-spacing: -.01em; }

/* ---------- Autocompletado de búsqueda ---------- */
.search-drop {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 120;
  background: linear-gradient(165deg, rgba(24,31,58,.98), rgba(11,15,30,.98));
  border: 1px solid var(--border); border-radius: 14px;
  box-shadow: 0 18px 50px rgba(0,0,0,.5);
  backdrop-filter: blur(16px); max-height: 70vh; overflow-y: auto; padding: .4rem;
}
[data-theme="light"] .search-drop { background: #fff; }
.sd-section {
  font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em;
  color: var(--text-faint); padding: .55rem .7rem .25rem;
}
.sd-item {
  display: flex; align-items: center; gap: .7rem; padding: .55rem .7rem;
  border-radius: 10px; cursor: pointer; color: var(--text);
}
.sd-item:hover, .sd-item.sel { background: var(--glass-strong); }
.sd-item > i:first-child { color: var(--accent-2); font-size: 1rem; width: 20px; text-align: center; }
.sd-item.is-book > i:first-child { color: var(--accent-3); }
.sd-main { flex: 1; min-width: 0; }
.sd-title { font-size: .9rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sd-sub { font-size: .78rem; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sd-go { color: var(--text-faint); }
.sd-all { border-top: 1px solid var(--border); margin-top: .3rem; padding-top: .6rem; color: var(--accent-1); font-weight: 600; font-size: .85rem; }
.sd-all > i:first-child { color: var(--accent-1); }

/* ---------- Biblioteca ---------- */
.book-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: .7rem;
}
.book-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: .2rem;
  padding: .85rem .9rem; border-radius: 13px; cursor: pointer; text-align: left;
  background: var(--glass); border: 1px solid var(--border); color: var(--text);
  transition: all .16s ease; font-family: inherit;
}
.book-card:hover {
  border-color: var(--accent-2); transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(110,168,255,.18);
  background: var(--glass-strong);
}
.book-card-name { font-weight: 700; font-size: .92rem; }
.book-card-meta { font-size: .74rem; color: var(--text-faint); }

/* ---------- Utilidades ---------- */
.text-dim { color: var(--text-dim); }
.text-faint { color: var(--text-faint); }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--text-dim); }
.empty-state i { font-size: 3rem; color: var(--text-faint); display: block; margin-bottom: .8rem; }
.hidden { display: none !important; }
.mt-1 { margin-top: .5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: .5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; }
.flex { display: flex; } .gap-2 { gap: .7rem; } .items-center { align-items: center; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; }
.toast-lumen { background: var(--bg-2); border: 1px solid var(--border); color: var(--text); border-radius: var(--radius-sm); }

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: var(--shadow); }
  .main-wrap { margin-left: 0; }
  .player { padding: 0 .8rem; gap: .5rem; }
  .player-info .player-sub, .player-speed { display: none; }
}
@media (max-width: 560px) {
  .view { padding: .9rem; }
  .topbar-search input { font-size: .85rem; }
  .chapter-text { font-size: calc(var(--fs-read) * .92); }
}

/* ---------- Modo movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
[data-motion="none"] *, [data-motion="none"] *::before, [data-motion="none"] *::after {
  animation: none !important; transition: none !important;
}
[data-motion="reduced"] .splash-logo, [data-motion="reduced"] .ai-panel { transition-duration: .1s; }