:root {
  --bg: #fff8f1;
  --bg-2: #ffeede;
  --card: rgba(255, 255, 255, 0.78);
  --card-solid: #ffffff;
  --border: rgba(40, 20, 10, 0.08);
  --text: #2a1d17;
  --muted: #7d6b62;
  --primary: #ff6b4a;
  --primary-2: #ff9a3c;
  --violet: #7c5cff;
  --si: #16b88a;
  --quiza: #f5a524;
  --no: #ef4f5f;
  --shadow: 0 10px 30px -12px rgba(120, 50, 20, 0.25);
  --radius: 22px;
  --font-title: 'Bricolage Grotesque', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15121f;
    --bg-2: #1d1830;
    --card: rgba(36, 30, 54, 0.78);
    --card-solid: #241e36;
    --border: rgba(255, 255, 255, 0.08);
    --text: #f6f0ff;
    --muted: #a99fc0;
    --shadow: 0 14px 34px -14px rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font-body);
  background: linear-gradient(180deg, var(--bg), var(--bg-2));
  background-attachment: fixed;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

h1, h2, h3, .brand { font-family: var(--font-title); letter-spacing: -0.02em; }

/* Fondo animado */
.blobs { position: fixed; inset: 0; z-index: -1; overflow: hidden; filter: blur(60px); opacity: .55; }
.blobs span { position: absolute; width: 46vmax; height: 46vmax; border-radius: 50%; animation: flotar 22s ease-in-out infinite alternate; }
.blobs span:nth-child(1) { background: #ffb38a; top: -18vmax; left: -12vmax; }
.blobs span:nth-child(2) { background: #c7b8ff; bottom: -20vmax; right: -14vmax; animation-delay: -7s; }
.blobs span:nth-child(3) { background: #9ff0d8; top: 40%; left: 50%; width: 30vmax; height: 30vmax; animation-delay: -14s; }
@media (prefers-color-scheme: dark) {
  .blobs { opacity: .28; }
}
@keyframes flotar {
  to { transform: translate(6vmax, 4vmax) scale(1.12); }
}

/* Botones */
.btn {
  font: 600 15px/1 var(--font-body);
  border: 0; border-radius: 999px; padding: 13px 20px; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  color: var(--text); background: transparent;
}
.btn:active { transform: scale(.96); }
.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  box-shadow: 0 8px 20px -8px var(--primary);
}
.btn-ghost { background: var(--border); }
.btn-sm { padding: 8px 14px; font-size: 13px; }
.btn:focus-visible, .tab:focus-visible, .vote:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--violet) 55%, transparent); outline-offset: 2px;
}

/* Avatares */
.avatar {
  --c: var(--violet);
  display: inline-grid; place-items: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--c); color: #fff;
  font: 700 15px/1 var(--font-title); text-transform: uppercase;
  box-shadow: 0 0 0 3px var(--card-solid);
  flex: none;
}
.avatar.lg { width: 72px; height: 72px; font-size: 28px; }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.login-card {
  width: min(420px, 100%); text-align: center;
  background: var(--card); backdrop-filter: blur(18px);
  border: 1px solid var(--border); border-radius: 32px;
  padding: 36px 24px; box-shadow: var(--shadow);
  animation: entrar .5s cubic-bezier(.2, .9, .3, 1.2) both;
}
.logo-big { font-size: 56px; animation: bote 2.4s ease-in-out infinite; }
.login-card h1 { font-size: 44px; margin: 6px 0 2px; }
.sub { color: var(--muted); margin: 0 0 22px; }
.login-users { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; }
.login-user {
  background: none; border: 0; cursor: pointer; display: grid; justify-items: center; gap: 8px;
  color: var(--text); font: 600 15px var(--font-body); padding: 6px; border-radius: 20px;
  transition: transform .2s ease, opacity .2s ease;
}
.login-user:hover { transform: translateY(-4px); }
.login-users.elegido .login-user:not(.sel) { opacity: .35; transform: scale(.9); }
.login-user.sel .avatar { box-shadow: 0 0 0 4px var(--card-solid), 0 0 0 7px var(--c); }
.login-form { margin-top: 24px; display: grid; gap: 14px; text-align: left; animation: entrar .35s ease both; }

/* Campos */
.field { display: grid; gap: 6px; font-size: 13px; font-weight: 600; color: var(--muted); }
.field input, .field textarea {
  font: 400 16px var(--font-body); color: var(--text);
  background: var(--card-solid); border: 1px solid var(--border);
  border-radius: 14px; padding: 12px 14px; width: 100%;
}
.field textarea { resize: vertical; }
.error { color: var(--no); font-size: 14px; margin: 0; min-height: 1em; }
.hint { color: var(--muted); font-size: 14px; margin: -6px 0 4px; }

/* Barra superior */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px max(16px, calc((100% - 720px) / 2 + 16px));
  background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(14px);
}
.brand { font-size: 24px; font-weight: 800; }
.me { display: flex; align-items: center; gap: 10px; }

/* Pestañas */
.tabs {
  position: relative; display: grid; grid-template-columns: 1fr 1fr;
  max-width: 360px; margin: 8px auto 18px; padding: 5px;
  background: var(--card); border: 1px solid var(--border); border-radius: 999px;
  backdrop-filter: blur(12px);
}
.tab {
  position: relative; z-index: 1; border: 0; background: none; cursor: pointer;
  font: 600 15px var(--font-body); color: var(--muted); padding: 10px; border-radius: 999px;
  transition: color .25s ease;
}
.tab.active { color: #fff; }
.tab-indicator {
  position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px);
  border-radius: 999px; background: linear-gradient(135deg, var(--primary), var(--violet));
  transition: transform .35s cubic-bezier(.3, 1.3, .5, 1);
}
.tabs[data-activa="historico"] .tab-indicator { transform: translateX(100%); }

main { max-width: 720px; margin: 0 auto; padding: 0 16px 120px; }
.vista { display: grid; gap: 16px; }

/* Tarjetas */
.card {
  background: var(--card); backdrop-filter: blur(16px);
  border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
  animation: entrar .45s cubic-bezier(.2, .9, .3, 1.1) both;
  animation-delay: calc(var(--i, 0) * 60ms);
}
.quieto .card, .quieto .stat { animation: none; }
.card.confirmada { border-color: color-mix(in srgb, var(--si) 45%, transparent); }
.card-body { padding: 18px; display: grid; gap: 12px; }
.card-head { display: flex; gap: 14px; align-items: flex-start; }

.fecha {
  flex: none; width: 62px; text-align: center; border-radius: 16px; overflow: hidden;
  background: var(--card-solid); border: 1px solid var(--border);
}
.fecha .mes { display: block; background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; font: 700 11px/1 var(--font-body); text-transform: uppercase; letter-spacing: .08em; padding: 5px 0; }
.card.confirmada .fecha .mes { background: linear-gradient(135deg, var(--si), #2fd3c1); }
.fecha .dia { display: block; font: 800 26px/1.1 var(--font-title); padding-top: 4px; }
.fecha .sem { display: block; font-size: 11px; color: var(--muted); padding-bottom: 5px; text-transform: capitalize; }

.titulo { flex: 1; min-width: 0; }
.titulo h3 { margin: 0 0 4px; font-size: 21px; line-height: 1.2; overflow-wrap: anywhere; }
.titulo a { color: inherit; text-decoration: none; }
.titulo a:hover { text-decoration: underline; }
.meta { color: var(--muted); font-size: 14px; display: flex; flex-wrap: wrap; gap: 4px 12px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font: 600 12px/1 var(--font-body); padding: 6px 10px; border-radius: 999px; background: var(--border); color: var(--text); }
.chip.ok { background: color-mix(in srgb, var(--si) 18%, transparent); color: var(--si); }
.chip.warn { background: color-mix(in srgb, var(--quiza) 20%, transparent); color: #b8770a; }
.chip.bad { background: color-mix(in srgb, var(--no) 16%, transparent); color: var(--no); }
.chip.cuenta { background: color-mix(in srgb, var(--violet) 16%, transparent); color: var(--violet); }
@media (prefers-color-scheme: dark) { .chip.warn { color: var(--quiza); } }

.nota { margin: 0; font-size: 15px; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }

/* Mapa */
.mapa { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--border); height: 170px; background: var(--border); }
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; }
.mapa.mini { height: 150px; }

/* Evento: secciones de fechas y sitios con sus opciones */
.secciones { display: grid; gap: 18px; }
@media (min-width: 680px) { .secciones { grid-template-columns: 1fr 1fr; align-items: start; } }
.seccion { display: grid; gap: 10px; }
.seccion h4 { margin: 0; display: flex; align-items: center; gap: 8px; font: 700 13px var(--font-body); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.cuantas { background: var(--border); color: var(--text); border-radius: 999px; padding: 2px 8px; font-size: 11px; }
.cuantas:empty { display: none; }
.sin-opciones { margin: 0; font-size: 14px; color: var(--muted); }

.opcion {
  display: grid; gap: 10px; padding: 12px; border-radius: 18px;
  background: var(--card-solid); border: 1px solid var(--border);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.opcion.lider { border-color: color-mix(in srgb, var(--quiza) 60%, transparent); box-shadow: 0 6px 18px -10px var(--quiza); }
.opcion.todos { border-color: color-mix(in srgb, var(--si) 60%, transparent); box-shadow: 0 6px 18px -10px var(--si); }
.opcion.vieja { opacity: .55; }
.opcion-head { display: flex; align-items: center; gap: 10px; }
.opcion-txt { flex: 1; min-width: 0; display: grid; gap: 2px; }
.opcion-txt b { font: 700 16px/1.25 var(--font-title); overflow-wrap: anywhere; }
.opcion-txt b::first-letter { text-transform: uppercase; }
.opcion-txt a { color: inherit; text-decoration: none; }
.opcion-txt a:hover { text-decoration: underline; }
.opcion-txt span { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.opcion .votos { gap: 8px; }
.opcion .vote { padding: 7px 12px; font-size: 13px; }
.opcion .quien .avatar { width: 28px; height: 28px; font-size: 12px; }
.ver-mapa { justify-self: start; margin: -4px 0 -4px -8px; }

.fecha.mini { width: 44px; border-radius: 12px; }
.fecha.mini .mes { font-size: 9px; padding: 3px 0; }
.fecha.mini .dia { font-size: 18px; padding-top: 2px; }
.fecha.mini .sem { font-size: 10px; padding-bottom: 3px; }
.fecha.urna { display: grid; place-items: center; height: 62px; font-size: 30px; }
.pin { flex: none; width: 44px; height: 44px; display: grid; place-items: center; font-size: 22px; border-radius: 12px; background: color-mix(in srgb, var(--primary) 12%, transparent); }

.icon-btn { flex: none; border: 0; background: none; color: var(--muted); width: 28px; height: 28px; border-radius: 50%; cursor: pointer; font-size: 13px; }
.icon-btn:hover { background: color-mix(in srgb, var(--no) 14%, transparent); color: var(--no); }

.btn-add {
  border: 2px dashed var(--border); background: none; color: var(--muted); cursor: pointer;
  font: 600 14px var(--font-body); padding: 11px; border-radius: 16px; transition: all .2s ease;
}
.btn-add:hover { border-color: var(--primary); color: var(--primary); background: color-mix(in srgb, var(--primary) 6%, transparent); }

.final { display: grid; gap: 8px; padding: 14px; border-radius: 18px; background: color-mix(in srgb, var(--si) 9%, transparent); }
.final-linea { margin: 0; font-size: 15px; line-height: 1.4; overflow-wrap: anywhere; }
.final-linea b::first-letter { text-transform: uppercase; }
.final-linea a { color: inherit; }
.final .mapa { margin-top: 4px; }

.primera { display: grid; gap: 12px; padding-top: 4px; border-top: 1px solid var(--border); }
.primera .seccion-titulo { margin: 8px 0 0; }
.primera small { text-transform: none; letter-spacing: 0; font-weight: 500; }
.mapa-abrir {
  position: absolute; right: 8px; top: 8px;
  background: var(--card-solid); color: var(--text); text-decoration: none;
  font: 600 12px var(--font-body); padding: 7px 11px; border-radius: 999px; box-shadow: var(--shadow);
}

.lugar-preview { display: grid; gap: 10px; padding: 12px; border-radius: 16px; background: color-mix(in srgb, var(--violet) 8%, transparent); border: 1px solid var(--border); animation: entrar .3s ease both; }
.lugar-preview p { margin: 0; font-size: 14px; color: var(--muted); }
.lugar-preview.cargando p::before { content: '⏳ '; }
.lugar-preview.mal { background: color-mix(in srgb, var(--no) 10%, transparent); }
.lugar-preview.mal p { color: var(--no); }
.lugar-info { display: grid; gap: 2px; font-size: 14px; }
.lugar-info b { font: 700 17px var(--font-title); }
.lugar-info span { color: var(--muted); }

/* Foto del día */
.foto { position: relative; display: block; border-radius: var(--radius) var(--radius) 0 0; overflow: hidden; background: var(--border); }
.foto img { display: block; width: 100%; max-height: 420px; object-fit: cover; transition: transform .5s ease; }
.foto:hover img { transform: scale(1.03); }
.foto-autor { position: absolute; left: 10px; bottom: 10px; background: rgba(0, 0, 0, .55); color: #fff; font: 600 12px var(--font-body); padding: 5px 10px; border-radius: 999px; backdrop-filter: blur(6px); }
.foto-vacia {
  display: grid; place-items: center; gap: 4px; width: 100%; padding: 26px 16px; cursor: pointer;
  border: 0; border-bottom: 2px dashed var(--border); border-radius: var(--radius) var(--radius) 0 0;
  background: repeating-linear-gradient(-45deg, transparent 0 12px, color-mix(in srgb, var(--primary) 6%, transparent) 12px 24px);
  color: var(--muted); font: 600 14px var(--font-body); transition: color .2s ease, background-color .2s ease;
}
.foto-vacia .emoji { font-size: 34px; transition: transform .3s ease; }
.foto-vacia:hover { color: var(--text); background-color: color-mix(in srgb, var(--primary) 6%, transparent); }
.foto-vacia:hover .emoji { transform: rotate(-10deg) scale(1.15); }

/* Votación */
.votos { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.vote-btns { display: flex; gap: 6px; }
.vote {
  border: 1px solid var(--border); background: var(--card-solid); color: var(--text);
  border-radius: 999px; padding: 9px 14px; cursor: pointer; font: 600 14px var(--font-body);
  transition: transform .15s ease, background .2s ease, color .2s ease;
}
.vote:active { transform: scale(.92); }
.vote.on[data-v="si"] { background: var(--si); color: #fff; border-color: var(--si); }
.vote.on[data-v="quiza"] { background: var(--quiza); color: #fff; border-color: var(--quiza); }
.vote.on[data-v="no"] { background: var(--no); color: #fff; border-color: var(--no); }
.vote.pop { animation: pop .35s ease; }

.quien { display: flex; }
.quien .avatar { width: 32px; height: 32px; font-size: 13px; margin-left: -6px; position: relative; }
.quien .avatar:first-child { margin-left: 0; }
.quien .avatar::after {
  content: ''; position: absolute; right: -2px; bottom: -2px; width: 13px; height: 13px; border-radius: 50%;
  border: 2px solid var(--card-solid); background: var(--muted);
}
.quien .avatar[data-v="si"]::after { background: var(--si); }
.quien .avatar[data-v="quiza"]::after { background: var(--quiza); }
.quien .avatar[data-v="no"]::after { background: var(--no); }
.quien .avatar[data-v="pend"] { opacity: .45; }

.card-foot { display: flex; gap: 6px; flex-wrap: wrap; border-top: 1px solid var(--border); padding: 10px 12px; }
.link-btn { border: 0; background: none; color: var(--muted); font: 600 13px var(--font-body); padding: 6px 8px; border-radius: 10px; cursor: pointer; }
.link-btn:hover { background: var(--border); color: var(--text); }
.link-btn.danger:hover { color: var(--no); }

/* Vacío */
.vacio { text-align: center; padding: 48px 20px; color: var(--muted); }
.vacio .emoji { font-size: 54px; display: block; margin-bottom: 8px; animation: bote 2.4s ease-in-out infinite; }
.vacio h3 { color: var(--text); margin: 0 0 6px; font-size: 22px; }

/* Histórico */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (min-width: 600px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 14px; backdrop-filter: blur(12px); animation: entrar .4s ease both; animation-delay: calc(var(--i, 0) * 60ms); }
.stat b { display: block; font: 800 26px/1.1 var(--font-title); overflow-wrap: anywhere; }
.stat span { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }

.timeline { position: relative; display: grid; gap: 16px; padding-left: 22px; }
.timeline::before { content: ''; position: absolute; left: 6px; top: 8px; bottom: 8px; width: 3px; border-radius: 3px; background: linear-gradient(var(--primary), var(--violet)); opacity: .5; }
.timeline .card { position: relative; overflow: visible; }
.timeline .card::before { content: ''; position: absolute; left: -22px; top: 26px; width: 15px; height: 15px; border-radius: 50%; background: var(--card-solid); border: 3px solid var(--primary); }
.timeline .card.nosalio { opacity: .65; }
.timeline .card.nosalio::before { border-color: var(--muted); }

.recuerdos { display: grid; gap: 10px; }
.recuerdo { display: flex; gap: 10px; align-items: flex-start; }
.recuerdo .avatar { width: 30px; height: 30px; font-size: 12px; }
.recuerdo p { margin: 2px 0 0; font-size: 14px; line-height: 1.45; white-space: pre-wrap; overflow-wrap: anywhere; }
.estrellas { color: #f5a524; letter-spacing: 1px; font-size: 14px; }
.estrellas .off { color: var(--border); }
@media (prefers-color-scheme: dark) { .estrellas .off { color: rgba(255,255,255,.15); } }

.toggle-nosalio { justify-self: center; }
.seccion-titulo { font-size: 15px; color: var(--muted); margin: 10px 0 -4px; font-family: var(--font-body); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }

/* Botón flotante */
.fab {
  position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: max(20px, env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 8px; border: 0; cursor: pointer;
  padding: 16px 22px; border-radius: 999px; color: #fff;
  font: 700 16px var(--font-body);
  background: linear-gradient(135deg, var(--primary), var(--violet));
  box-shadow: 0 14px 30px -10px var(--violet);
  transition: transform .2s ease;
  animation: entrar .5s .3s cubic-bezier(.2, .9, .3, 1.4) both;
}
.fab span:first-child { font-size: 22px; line-height: 1; }
.fab:hover { transform: translateY(-3px) rotate(-2deg); }
.fab:active { transform: scale(.94); }

/* Diálogos tipo hoja */
.sheet {
  border: 0; padding: 0; background: transparent; color: var(--text);
  width: min(520px, 100%); max-width: 100%; margin: auto auto 0;
}
@media (min-width: 600px) { .sheet { margin: auto; } }
.sheet::backdrop { background: rgba(20, 10, 30, .45); backdrop-filter: blur(4px); }
.sheet form {
  background: var(--card-solid); border-radius: 28px 28px 0 0; padding: 24px 20px calc(20px + env(safe-area-inset-bottom));
  display: grid; gap: 14px; box-shadow: var(--shadow);
}
@media (min-width: 600px) { .sheet form { border-radius: 28px; } }
.sheet[open] form { animation: subir .35s cubic-bezier(.2, .9, .3, 1.1); }
.sheet h2 { margin: 0; font-size: 26px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.actions { display: flex; justify-content: flex-end; gap: 10px; }

.stars-input { display: flex; flex-direction: row-reverse; justify-content: center; gap: 4px; }
.stars-input input { position: absolute; opacity: 0; pointer-events: none; }
.stars-input label { font-size: 40px; color: var(--border); cursor: pointer; transition: transform .15s ease, color .15s ease; }
@media (prefers-color-scheme: dark) { .stars-input label { color: rgba(255,255,255,.15); } }
.stars-input label:hover, .stars-input label:hover ~ label,
.stars-input input:checked ~ label { color: #f5a524; }
.stars-input label:hover { transform: scale(1.15); }
.stars-input input:focus-visible + label { outline: 3px solid color-mix(in srgb, var(--violet) 55%, transparent); border-radius: 8px; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 96px; transform: translate(-50%, 20px); opacity: 0;
  background: var(--text); color: var(--bg); padding: 12px 18px; border-radius: 999px;
  font-weight: 600; font-size: 14px; pointer-events: none; transition: all .3s ease; z-index: 50;
  max-width: calc(100% - 32px); text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* Confeti */
.confeti { position: fixed; top: -12px; width: 10px; height: 14px; border-radius: 3px; z-index: 60; pointer-events: none; animation: caer linear forwards; }

@keyframes entrar { from { opacity: 0; transform: translateY(14px) scale(.98); } }
@keyframes subir { from { transform: translateY(40px); opacity: 0; } }
@keyframes bote { 50% { transform: translateY(-8px) rotate(-6deg); } }
@keyframes pop { 50% { transform: scale(1.18); } }
@keyframes caer { to { transform: translate(var(--dx), 110vh) rotate(var(--rot)); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}