* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f0f2f8;
  --fg: #1a1a2e;
  --glass-bg: rgba(255,255,255,0.68);
  --glass-bg-strong: rgba(255,255,255,0.82);
  --glass-border: rgba(255,255,255,0.70);
  --glass-input: rgba(255,255,255,0.60);
  --glass-shadow: 0 8px 32px rgba(70,80,140,0.10);
  --glass-inset-top: rgba(255,255,255,0.90);
  --glass-inset-bottom: rgba(255,255,255,0.30);
  --primary: #3b5bdb;
  --primary-fg: #ffffff;
  --accent: #22b8cf;
  --muted: #6b7280;
  --success: #10b981;
  --success-bg: rgba(16,185,129,0.08);
  --success-border: rgba(16,185,129,0.25);
  --danger: #ef4444;
  --card-bg: var(--glass-bg);
  --orb1: rgba(134,180,255,0.55);
  --orb2: rgba(160,140,255,0.50);
  --orb3: rgba(120,220,200,0.45);
  --font: "Avenir Next","Segoe UI",system-ui,-apple-system,sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e0e18;
    --fg: #e8e8f0;
    --glass-bg: rgba(30,30,50,0.68);
    --glass-bg-strong: rgba(35,35,55,0.82);
    --glass-border: rgba(255,255,255,0.10);
    --glass-input: rgba(40,40,60,0.60);
    --glass-shadow: 0 8px 32px rgba(0,0,0,0.40);
    --glass-inset-top: rgba(255,255,255,0.08);
    --glass-inset-bottom: rgba(255,255,255,0.03);
    --primary: #5c7cfa;
    --primary-fg: #0e0e18;
    --accent: #22d3ee;
    --muted: #9ca3af;
    --success: #34d399;
    --success-bg: rgba(52,211,153,0.10);
    --success-border: rgba(52,211,153,0.25);
    --card-bg: var(--glass-bg);
    --orb1: rgba(60,100,200,0.25);
    --orb2: rgba(100,60,180,0.22);
    --orb3: rgba(40,160,140,0.20);
  }
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }

/* Ambient backdrop */
.orb {
  position: fixed; border-radius: 9999px;
  filter: blur(60px); pointer-events: none; z-index: 0;
}
#orb1 { width: 26rem; height: 26rem; left: -6rem; top: -8rem; background: var(--orb1); }
#orb2 { width: 22rem; height: 22rem; right: -5rem; top: 12%; background: var(--orb2); }
#orb3 { width: 24rem; height: 24rem; left: 30%; bottom: -10rem; background: var(--orb3); }

/* Glass panels */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(22px) saturate(1.5);
  -webkit-backdrop-filter: blur(22px) saturate(1.5);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), inset 0 1px 0 var(--glass-inset-top), inset 0 -1px 0 var(--glass-inset-bottom);
  border-radius: 20px;
}
.glass-strong {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(28px) saturate(1.6);
  -webkit-backdrop-filter: blur(28px) saturate(1.6);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow), inset 0 1px 0 var(--glass-inset-top), inset 0 -1px 0 var(--glass-inset-bottom);
  border-radius: 28px;
}
.glass-input {
  background: var(--glass-input);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: inset 0 1px 2px rgba(70,80,140,0.05);
}
.glass-input:focus {
  border-color: var(--primary);
  box-shadow: inset 0 1px 2px rgba(70,80,140,0.05), 0 0 0 4px rgba(59,91,219,0.14);
  outline: none;
}

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; max-width: 640px; margin: 0 auto;
  background: var(--bg);
  border-bottom: 1px solid var(--glass-border);
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 15px; letter-spacing: -0.2px;
}
.logo-icon {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(134,180,255,0.8), rgba(160,140,255,0.8));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 14px; box-shadow: 0 2px 8px rgba(70,80,140,0.15);
}
#settingsBtn {
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  color: var(--fg); border-radius: 10px;
  padding: 8px 12px; font-size: 15px; cursor: pointer;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}

/* Tabs */
.tabs {
  display: flex; gap: 6px;
  padding: 0 16px 12px; max-width: 640px; margin: 0 auto;
  position: sticky; top: 56px; z-index: 15;
  overflow-x: auto;
  background: var(--bg);
}
.tab {
  flex: 1; padding: 10px 14px; border-radius: 12px; border: 1px solid transparent;
  background: transparent; color: var(--muted);
  font-weight: 600; font-size: 13.5px; white-space: nowrap;
  cursor: pointer; text-align: center; transition: all .15s;
}
.tab.active {
  background: var(--primary); color: var(--primary-fg);
  border-color: var(--primary);
  box-shadow: 0 2px 12px rgba(59,91,219,0.25);
}
.tab:not(.active):hover { background: var(--glass-bg); border-color: var(--glass-border); }

/* Main */
.main { max-width: 640px; margin: 0 auto; padding: 0 16px 60px; position: relative; z-index: 1; }
.tab-pane { display: none; animation: fadein .25s ease; }
.tab-pane.active { display: block; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Stats grid */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 16px 0; }
.stat {
  text-align: center; padding: 14px 8px;
  border-radius: 18px;
}
.stat-icon { font-size: 16px; margin-bottom: 4px; }
.stat-value { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 11px; font-weight: 500; color: var(--muted); margin-top: 2px; }

/* Today's prompt card */
.today-card { padding: 20px; margin-bottom: 16px; position: relative; overflow: hidden; }
.today-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px;
}
.today-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--primary);
}
.today-theme {
  background: var(--glass-input); border: 1px solid var(--glass-border);
  border-radius: 999px; padding: 4px 12px;
  font-size: 11px; font-weight: 500; color: var(--muted);
}
.today-prompt {
  font-size: 19px; font-weight: 600; line-height: 1.4;
  letter-spacing: -0.3px; margin-bottom: 6px;
}
.today-sub {
  font-size: 12px; color: var(--muted); margin-bottom: 16px; line-height: 1.5;
}

/* Textarea */
textarea {
  width: 100%; min-height: 120px; resize: vertical;
  border-radius: 16px; padding: 14px; font-size: 15px; line-height: 1.65;
  font-family: var(--font); color: var(--fg);
}
textarea::placeholder { color: var(--muted); opacity: 0.7; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 0; border-radius: 999px; padding: 11px 18px;
  font-weight: 600; font-size: 13.5px; cursor: pointer;
  transition: all .15s; font-family: var(--font);
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--primary); color: var(--primary-fg);
  box-shadow: 0 2px 12px rgba(59,91,219,0.25);
}
.btn-outline {
  background: var(--glass-input); color: var(--fg);
  border: 1px solid var(--glass-border);
}
.btn-ghost {
  background: transparent; color: var(--muted);
  border: 1px solid var(--glass-border);
}
.btn-success {
  background: var(--success); color: white;
  box-shadow: 0 2px 12px rgba(16,185,129,0.25);
}
.btn-sm { padding: 7px 12px; font-size: 12px; }

/* Spoken state */
.spoken-banner {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px; border-radius: 18px;
  background: var(--success-bg); border: 1px solid var(--success-border);
  margin-top: 14px;
}
.spoken-icon {
  width: 28px; height: 28px; border-radius: 50%;
  background: rgba(16,185,129,0.15); color: var(--success);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 14px; font-weight: 700;
}
.spoken-text { font-size: 13px; font-weight: 600; color: var(--success); }
.spoken-text-sub { font-size: 13.5px; margin-top: 6px; line-height: 1.55; color: var(--fg); }

/* Draft actions */
.draft-actions {
  display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap;
}
.draft-meta { font-size: 11px; color: var(--muted); margin-top: 10px; }

/* History */
.history-header {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--muted);
  margin-bottom: 12px; padding-left: 4px;
}
.history-list { display: flex; flex-direction: column; gap: 10px; }
.history-item {
  padding: 16px; display: flex; align-items: flex-start; gap: 12px;
}
.history-day {
  font-size: 11px; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.6px; color: var(--muted); margin-bottom: 6px;
}
.history-text { font-size: 13.5px; line-height: 1.55; color: var(--fg); opacity: 0.85; word-break: break-word; }
.history-check {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: rgba(16,185,129,0.15); color: var(--success);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}
.history-empty {
  text-align: center; padding: 32px 20px;
  font-size: 13px; line-height: 1.6; color: var(--muted);
}
.footer-note {
  text-align: center; font-size: 11.5px; color: var(--muted);
  margin-top: 28px; line-height: 1.5; opacity: 0.8;
}

/* Chips */
.chip-list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 1px solid var(--glass-border); background: var(--glass-input);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-radius: 999px; padding: 8px 13px; font-size: 13px;
  cursor: pointer; transition: border-color .15s; color: var(--fg);
}
.chip:hover { border-color: var(--primary); }

/* Card generic */
.card { margin-bottom: 14px; padding: 18px; }
.card h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.count {
  background: var(--glass-input); border: 1px solid var(--glass-border);
  border-radius: 999px; padding: 3px 10px; font-weight: 700; font-size: 12px;
}
.muted { color: var(--muted); }
p.muted { font-size: 13px; }

/* Initiative */
.cat-tabs {
  display: flex; gap: 6px; margin: 12px 0;
  border: 1px solid var(--glass-border); border-radius: 12px; padding: 4px;
  background: var(--glass-input); backdrop-filter: blur(10px);
}
.cat {
  flex: 1; padding: 8px; border-radius: 8px; border: 0;
  background: transparent; color: var(--muted);
  font-weight: 600; font-size: 13px; cursor: pointer;
  transition: all .15s; font-family: var(--font);
}
.cat.active { background: var(--primary); color: var(--primary-fg); box-shadow: 0 2px 8px rgba(59,91,219,0.2); }

.add-row { display: flex; gap: 8px; margin-top: 12px; }
.add-row input {
  flex: 1; border-radius: 12px; padding: 11px 13px;
  font-size: 14.5px; font-family: var(--font); color: var(--fg);
}
.add-row input::placeholder { color: var(--muted); opacity: 0.6; }
.add-row .btn-primary { flex-shrink: 0; }

.todo-list, .history-list-init { list-style: none; }
.todo-list li, .history-list-init li {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 12px 14px; margin-bottom: 8px; font-size: 14px;
}
.todo-list li { border: 1px solid var(--glass-border); border-radius: 12px; background: var(--glass-bg); backdrop-filter: blur(10px); }
.history-list-init li { border: 1px solid var(--glass-border); border-radius: 10px; background: var(--glass-bg); backdrop-filter: blur(10px); font-size: 13px; }
.ideas { margin: 8px 0 0 18px; font-size: 13px; line-height: 1.6; }

/* Journal */
textarea.journal-input { min-height: 80px; border-radius: 12px; }
label.field-label {
  display: block; font-size: 13px; font-weight: 600;
  margin-bottom: 6px; color: var(--fg);
}

/* Reminder */
.reminder-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tip {
  background: var(--glass-input); border: 1px solid var(--glass-border);
  border-radius: 12px; padding: 10px 12px; margin-top: 12px;
  font-size: 12.5px; color: var(--muted); line-height: 1.5;
  backdrop-filter: blur(8px);
}

/* Settings sheet */
.sheet {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: flex-end; justify-content: center;
}
.sheet-card {
  background: var(--glass-bg-strong); backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid var(--glass-border);
  border-radius: 20px 20px 0 0;
  padding: 20px; width: 100%; max-width: 520px;
}
.sheet-card label { display: block; margin: 12px 0 6px; font-weight: 600; font-size: 14px; }
.sheet-card input[type="time"],
.sheet-card input[type="text"] {
  width: 100%; border-radius: 10px; padding: 11px 13px;
  font-size: 15px; font-family: var(--font); color: var(--fg);
}
.sheet-card .btn-primary { width: 100%; margin-top: 8px; }
.sheet-card .btn-ghost { width: 100%; margin-top: 6px; }

/* Skeleton */
@keyframes shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
.shimmer {
  background: linear-gradient(90deg, var(--glass-input) 25%, var(--glass-border) 50%, var(--glass-input) 75%);
  background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 8px;
}
#skeleton {
  position: fixed; inset: 0; z-index: 40;
  background: var(--bg); padding: 20px; max-width: 640px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 14px;
}
#skeleton .sk-title { height: 32px; width: 55%; margin-top: 16px; }
#skeleton .sk-sub { height: 16px; width: 35%; }
#skeleton .sk-prompt { height: 160px; border-radius: 28px; }
#skeleton .sk-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
#skeleton .sk-stat { height: 80px; border-radius: 18px; }
#skeleton .sk-list { display: flex; flex-direction: column; gap: 8px; }
#skeleton .sk-row { height: 48px; border-radius: 12px; }

#skeleton .loading-pill {
  position: fixed; bottom: 32px; left: 50%; transform: translateX(-50%);
  background: var(--glass-bg-strong); backdrop-filter: blur(22px);
  border: 1px solid var(--glass-border);
  border-radius: 14px; padding: 14px 20px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--glass-shadow); min-width: 260px; z-index: 45;
}
.spinner {
  width: 20px; height: 20px; border: 2.5px solid var(--glass-border);
  border-top-color: var(--primary); border-radius: 50%;
  animation: spin .8s linear infinite; flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }
#skeleton .loading-text { font-size: 13.5px; font-weight: 500; }
#skeleton .loading-step { color: var(--muted); font-size: 11.5px; }
#skeleton .progress-dots { display: flex; gap: 6px; margin-left: auto; }
#skeleton .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--glass-border); transition: background .3s;
}
#skeleton .dot.active { background: var(--primary); }
#skeleton .dot.completed { background: var(--success); }

/* Responsive */
@media (min-width: 640px) {
  .main { padding: 0 24px 60px; }
  .tabs { padding: 0 24px 14px; }
  .topbar { padding: 14px 24px; }
}