/* ═══════════════════════════════════════════════════════
   PLANNER PERSONAL — CSS
   Estética: editorial minimalista, tipo Notion/Linear
═══════════════════════════════════════════════════════ */

/* ── Variables de diseño ── */
:root {
  --bg:          #0f0f0f;
  --bg-2:        #181818;
  --bg-3:        #222222;
  --bg-4:        #2a2a2a;
  --border:      #2e2e2e;
  --border-2:    #3a3a3a;
  --text:        #f0ede8;
  --text-2:      #9a9690;
  --text-3:      #5a5652;
  --accent:      #d4a853;       /* dorado cálido */
  --accent-dim:  #d4a85322;
  --green:       #5cb87a;
  --green-dim:   #5cb87a1a;
  --red:         #e05c5c;
  --red-dim:     #e05c5c1a;
  --yellow:      #d4a853;
  --yellow-dim:  #d4a8531a;

  --sidebar-w:   240px;
  --radius:      10px;
  --radius-sm:   6px;
  --font-serif:  'Instrument Serif', Georgia, serif;
  --font-mono:   'Geist Mono', 'Courier New', monospace;
  --shadow:      0 4px 24px rgba(0,0,0,.5);
}

/* ── Reset base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* ══════════════════════════════════════
   SIDEBAR
══════════════════════════════════════ */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1rem;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  transition: transform .3s cubic-bezier(.4,0,.2,1);
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--accent);
  letter-spacing: -.01em;
}

.sidebar-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-2);
  font-size: 1rem;
  cursor: pointer;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: .25rem;
  flex: 1;
}

.nav-btn {
  display: flex;
  align-items: center;
  gap: .6rem;
  background: none;
  border: none;
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: .85rem;
  padding: .6rem .75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  transition: background .15s, color .15s;
  letter-spacing: .02em;
}

.nav-btn:hover { background: var(--bg-3); color: var(--text); }
.nav-btn.active { background: var(--accent-dim); color: var(--accent); }
.nav-icon { font-size: .7rem; opacity: .7; }

.sidebar-stats {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: .5rem;
}

.stat { text-align: center; }
.stat-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--accent);
  line-height: 1;
}
.stat-label { font-size: .65rem; color: var(--text-3); letter-spacing: .05em; }

/* ══════════════════════════════════════
   MOBILE HEADER
══════════════════════════════════════ */
.mobile-header {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 54px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  align-items: center;
  padding: 0 1rem;
  z-index: 99;
  gap: .75rem;
}

.hamburger {
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.1rem;
  cursor: pointer;
}

.date-chip {
  margin-left: auto;
  font-size: .7rem;
  color: var(--text-2);
  background: var(--bg-3);
  padding: .25rem .6rem;
  border-radius: 20px;
}

/* ══════════════════════════════════════
   CONTENIDO PRINCIPAL
══════════════════════════════════════ */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 2.5rem 2rem;
  max-width: 900px;
  width: 100%;
}

/* ── Vistas ── */
.view { display: none; }
.view.active { display: block; animation: fadeUp .3s ease; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.view-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.view-title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 400;
  line-height: 1.1;
  color: var(--text);
}

.wave { display: inline-block; }

.view-sub {
  color: var(--text-2);
  font-size: .8rem;
  margin-top: .3rem;
  letter-spacing: .03em;
}

.section-label {
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: .75rem;
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--border);
}

/* ══════════════════════════════════════
   BOTONES
══════════════════════════════════════ */
.btn-primary {
  background: var(--accent);
  color: #0f0f0f;
  border: none;
  padding: .55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: opacity .15s, transform .1s;
  white-space: nowrap;
}
.btn-primary:hover { opacity: .88; transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: none;
  border: 1px solid var(--border-2);
  color: var(--text-2);
  padding: .5rem .9rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: .82rem;
  cursor: pointer;
  transition: border-color .15s, color .15s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ══════════════════════════════════════
   FILTROS
══════════════════════════════════════ */
.filter-bar {
  display: flex;
  gap: .4rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: .35rem .75rem;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: .75rem;
  cursor: pointer;
  transition: all .15s;
}
.filter-btn:hover { border-color: var(--border-2); color: var(--text); }
.filter-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }

/* ══════════════════════════════════════
   TARJETAS DE TAREAS
══════════════════════════════════════ */
.task-list { display: flex; flex-direction: column; gap: .5rem; }

.task-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: .85rem 1rem;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  transition: border-color .15s, background .15s;
  position: relative;
}

.task-card:hover { border-color: var(--border-2); background: var(--bg-3); }

.task-card.done {
  opacity: .5;
}
.task-card.done .task-name {
  text-decoration: line-through;
  color: var(--text-3);
}

/* barra de prioridad izquierda */
.task-card::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  border-radius: 3px;
}
.task-card[data-priority="high"]::before   { background: var(--red); }
.task-card[data-priority="medium"]::before { background: var(--yellow); }
.task-card[data-priority="low"]::before    { background: var(--green); }

.task-check {
  width: 18px; height: 18px;
  border: 1.5px solid var(--border-2);
  border-radius: 4px;
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 1px;
  display: flex; align-items: center; justify-content: center;
  transition: all .15s;
  background: none;
  color: transparent;
  font-size: .75rem;
}
.task-check:hover { border-color: var(--accent); color: var(--accent); }
.task-card.done .task-check { background: var(--green); border-color: var(--green); color: #fff; }

.task-body { flex: 1; min-width: 0; }
.task-name { font-size: .9rem; color: var(--text); word-break: break-word; }
.task-meta { display: flex; gap: .75rem; margin-top: .3rem; flex-wrap: wrap; }
.task-date, .task-priority-label {
  font-size: .7rem;
  color: var(--text-3);
}

.task-note {
  font-size: .75rem;
  color: var(--text-2);
  margin-top: .3rem;
  font-style: italic;
}

.task-actions {
  display: flex;
  gap: .3rem;
  opacity: 0;
  transition: opacity .15s;
}
.task-card:hover .task-actions { opacity: 1; }

.icon-btn {
  background: none;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  font-size: .85rem;
  padding: .2rem;
  border-radius: 4px;
  transition: color .15s;
  line-height: 1;
}
.icon-btn:hover { color: var(--text); }
.icon-btn.delete:hover { color: var(--red); }

/* ══════════════════════════════════════
   OBJETIVOS
══════════════════════════════════════ */
.goals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.goal-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  transition: border-color .15s;
  position: relative;
}
.goal-card:hover { border-color: var(--border-2); }

.goal-card.completed { opacity: .6; }

.goal-tag {
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .2rem .5rem;
  border-radius: 20px;
  margin-bottom: .6rem;
  display: inline-block;
}
.goal-tag.short { background: var(--green-dim); color: var(--green); }
.goal-tag.long  { background: var(--accent-dim); color: var(--accent); }

.goal-name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: .4rem;
  line-height: 1.3;
}

.goal-desc { font-size: .78rem; color: var(--text-2); margin-bottom: .75rem; }

.goal-deadline { font-size: .72rem; color: var(--text-3); margin-bottom: .75rem; }

.progress-bar-wrap {
  background: var(--bg-4);
  border-radius: 20px;
  height: 6px;
  overflow: hidden;
  margin-bottom: .4rem;
}
.progress-bar-fill {
  height: 100%;
  border-radius: 20px;
  background: linear-gradient(90deg, var(--accent), var(--green));
  transition: width .4s ease;
}

.progress-pct {
  font-size: .72rem;
  color: var(--text-2);
  display: flex;
  justify-content: space-between;
}

.goal-actions {
  display: flex;
  gap: .4rem;
  margin-top: .9rem;
  opacity: 0;
  transition: opacity .15s;
}
.goal-card:hover .goal-actions { opacity: 1; }

/* Objetivos mini en vista Hoy */
.goal-list-mini { display: flex; flex-direction: column; gap: .5rem; }

.goal-mini {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .65rem .9rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.goal-mini-name { flex: 1; font-size: .88rem; }
.goal-mini-bar { flex: 1; }

/* ══════════════════════════════════════
   CALENDARIO
══════════════════════════════════════ */
.cal-nav { display: flex; gap: .4rem; }

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: .4rem;
  margin-bottom: 1.5rem;
}

.cal-header-cell {
  text-align: center;
  font-size: .68rem;
  color: var(--text-3);
  letter-spacing: .08em;
  padding: .3rem 0;
  text-transform: uppercase;
}

.cal-day {
  aspect-ratio: 1;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .15s;
  position: relative;
  font-size: .82rem;
  gap: .15rem;
}
.cal-day:hover { border-color: var(--accent); color: var(--accent); }
.cal-day.today { border-color: var(--accent); color: var(--accent); font-weight: 500; }
.cal-day.selected { background: var(--accent-dim); border-color: var(--accent); }
.cal-day.other-month { opacity: .25; pointer-events: none; }
.cal-day.empty { background: none; border: none; cursor: default; }

.cal-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.cal-day-detail {
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  animation: fadeUp .25s ease;
}

/* ══════════════════════════════════════
   RING DE PROGRESO (vista Hoy)
══════════════════════════════════════ */
.today-progress-ring {
  position: relative;
  width: 64px; height: 64px;
  flex-shrink: 0;
}
.today-progress-ring svg {
  width: 100%; height: 100%;
  transform: rotate(-90deg);
}
.ring-bg { fill: none; stroke: var(--bg-4); stroke-width: 4; }
.ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 150.8;
  stroke-dashoffset: 150.8;
  transition: stroke-dashoffset .5s ease;
}
.ring-pct {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  color: var(--accent);
}

/* ══════════════════════════════════════
   MODALES
══════════════════════════════════════ */
.backdrop {
  display: none; /* Asegúrate de que esto esté así */
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(3px);
  z-index: 200;
  pointer-events: none; /* Esto evita que la capa bloquee tus clics si algo falla */
}

/* Solo cuando el modal esté abierto, activamos el backdrop */
.backdrop.active {
  display: block;
  pointer-events: all;
}
.backdrop.show { 
  display: block;
  pointer-events: all;
 }

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-overlay.show { display: flex; }

.modal {
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  padding: 1.75rem;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow);
  animation: scaleIn .25s cubic-bezier(.34,1.56,.64,1);
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(.93); }
  to   { opacity: 1; transform: scale(1); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.modal-header h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 400;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-3);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: color .15s;
}
.modal-close:hover { color: var(--text); }

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
  margin-top: 1.25rem;
}

/* ── Formularios ── */
.form-group { margin-bottom: 1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }

label {
  display: block;
  font-size: .72rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: .35rem;
}

input[type="text"],
input[type="date"],
select,
textarea {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: .85rem;
  padding: .6rem .75rem;
  outline: none;
  transition: border-color .15s;
  -webkit-appearance: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

select option { background: var(--bg-3); }
textarea { resize: vertical; }

/* ══════════════════════════════════════
   EMPTY STATE
══════════════════════════════════════ */
.empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--text-3);
  display: flex;
  flex-direction: column;
  gap: .4rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.empty-state span { font-family: var(--font-serif); font-size: 1rem; color: var(--text-2); }
.empty-state small { font-size: .75rem; }

/* ══════════════════════════════════════
   SCROLLBAR PERSONALIZADA
══════════════════════════════════════ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg-4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-2); }

/* ══════════════════════════════════════
   RESPONSIVE — MÓVIL
══════════════════════════════════════ */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    box-shadow: var(--shadow);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-toggle { display: block; }

  .mobile-header { display: flex; }

  .main-content {
    margin-left: 0;
    padding: 1rem;
    padding-top: 70px;
  }

  .view-title { font-size: 1.8rem; }

  .goals-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .task-actions { opacity: 1; }
  .goal-actions { opacity: 1; }

  .today-progress-ring { width: 52px; height: 52px; }
}
.memory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.memory-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  transition: all .2s ease;
}

.memory-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-2);
}

.memory-card p {
  font-size: .85rem;
  color: var(--text-2);
}

@media (max-width: 400px) {
  .filter-bar { gap: .3rem; }
  .filter-btn { font-size: .7rem; padding: .3rem .55rem; }
}

/* ══════════════════════════════════════
   FINANZAS
══════════════════════════════════════ */
.fin-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}
.fin-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
}
.fin-card.income   { border-top: 3px solid var(--green); }
.fin-card.expenses { border-top: 3px solid var(--red); }
.fin-card.balance  { border-top: 3px solid var(--accent); }
.fin-card-label { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.fin-card-value { font-family: var(--font-serif); font-size: 1.6rem; color: var(--text); }
.budget-bar-wrap { background: var(--bg-4); border-radius: 20px; height: 10px; overflow: hidden; margin-bottom: .5rem; }
.budget-bar-fill { height: 100%; border-radius: 20px; background: var(--green); transition: width .4s ease, background .3s; }
.budget-pct-label { font-size: .75rem; color: var(--text-2); margin-bottom: 1rem; }
.category-breakdown { display: flex; flex-direction: column; gap: .6rem; margin-bottom: 1rem; }
.cat-row { display: flex; align-items: center; gap: .75rem; }
.cat-icon { font-size: 1rem; flex-shrink: 0; }
.cat-label { font-size: .78rem; color: var(--text-2); width: 80px; flex-shrink: 0; }
.cat-bar-wrap { flex: 1; background: var(--bg-4); border-radius: 20px; height: 6px; overflow: hidden; }
.cat-bar { height: 100%; border-radius: 20px; background: var(--accent); transition: width .4s ease; }
.cat-amount { font-size: .78rem; color: var(--text-2); width: 70px; text-align: right; flex-shrink: 0; }
.transaction-card {
  background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: .85rem 1rem; display: flex; align-items: center; gap: .75rem; transition: border-color .15s;
}
.transaction-card:hover { border-color: var(--border-2); }
.tx-icon { font-size: 1.2rem; flex-shrink: 0; }
.tx-body { flex: 1; min-width: 0; }
.tx-name { font-size: .9rem; color: var(--text); }
.tx-meta { font-size: .72rem; color: var(--text-3); margin-top: .15rem; }
.tx-amount { font-family: var(--font-serif); font-size: 1.1rem; flex-shrink: 0; }

/* ══════════════════════════════════════
   MODO ESTUDIO — POMODORO
══════════════════════════════════════ */
.pomodoro-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem 0;
}
.pomodoro-ring {
  position: relative;
  width: 200px; height: 200px;
}
.pomodoro-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.pomo-ring-bg  { fill: none; stroke: var(--bg-4); stroke-width: 6; }
.pomo-ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-dasharray: 326.7;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset .5s ease, stroke .3s;
}
.pomodoro-center {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.pomodoro-time {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--text);
  line-height: 1;
}
.pomodoro-label {
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: .3rem;
}
.pomodoro-controls { display: flex; gap: .75rem; align-items: center; }
.pomo-big { padding: .7rem 1.8rem; font-size: .95rem; }
.pomodoro-sessions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; justify-content: center; }
.session-label { font-size: .75rem; color: var(--text-3); }
.session-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); display: inline-block;
}

/* ── Sonidos ── */
.sounds-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  max-width: 400px;
  width: 100%;
  margin: 0 auto;
}
.sound-btn {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-2);
  padding: 1rem .5rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  font-size: 1.4rem;
  transition: all .15s;
  font-family: var(--font-mono);
}
.sound-btn span { font-size: .72rem; letter-spacing: .05em; }
.sound-btn:hover { border-color: var(--accent); color: var(--text); }
.sound-btn.active { border-color: var(--accent); background: var(--accent-dim); color: var(--accent); }

.volume-wrap {
  display: flex;
  align-items: center;
  gap: .75rem;
  max-width: 300px;
  width: 100%;
  margin: 1rem auto 0;
  font-size: 1rem;
}
.volume-wrap input { flex: 1; }

/* ── Modo foco ── */
body.focus-mode .sidebar,
body.focus-mode .mobile-header,
body.focus-mode .view-header p,
body.focus-mode .sounds-grid,
body.focus-mode .volume-wrap,
body.focus-mode .section-label,
body.focus-mode .pomodoro-sessions {
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
}
body.focus-mode .pomodoro-wrap { padding: 4rem 0; }
body.focus-mode .main-content { margin-left: 0; }

/* ══════════════════════════════════════
   MEMORIA
══════════════════════════════════════ */
.memory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.memory-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color .15s;
}
.memory-card:hover { border-color: var(--border-2); }
.memory-icon { font-size: 1.5rem; margin-bottom: .5rem; }
.memory-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--text);
  margin-bottom: .4rem;
}
.memory-text { font-size: .82rem; color: var(--text-2); line-height: 1.5; }

/* ── Responsive finanzas y estudio ── */
@media (max-width: 768px) {
  .fin-summary { grid-template-columns: 1fr; }
  .sounds-grid { grid-template-columns: repeat(3, 1fr); }
  .pomodoro-ring { width: 160px; height: 160px; }
  .pomodoro-time { font-size: 2.2rem; }
  .memory-grid { grid-template-columns: 1fr; }
}