:root {
  --bg: #0a0e17;
  --card: rgba(255, 255, 255, 0.045);
  --card-border: rgba(255, 255, 255, 0.09);
  --text: #e8ecf4;
  --muted: #8b93a7;
  --accent: #7c9cff;
  --danger: #ff8585;
  --radius: 16px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font: 15px/1.45 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 800px at 85% -10%, #1b2540 0%, transparent 60%),
    radial-gradient(1000px 700px at -10% 110%, #14202e 0%, transparent 55%),
    var(--bg);
  min-height: 100vh;
}

.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 13px; }

/* ---------- topbar ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px 6px;
  flex-wrap: wrap;
  max-width: 1400px;
  margin: 0 auto;
}
.topbar h1 { font-size: 22px; margin: 0; font-weight: 650; }
.clock { margin-left: auto; text-align: right; }
#clockTime { font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }
#clockDate { color: var(--muted); font-size: 13px; text-transform: capitalize; }
.topbar-actions { display: flex; gap: 8px; }

/* ---------- buttons ---------- */
.btn {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 7px 14px;
  font: inherit;
  cursor: pointer;
  transition: background .15s;
}
.btn:hover { background: rgba(255, 255, 255, 0.13); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #0b1020; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.1); }

.icon-btn {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 22px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
}
.icon-btn:hover { color: var(--text); background: rgba(255, 255, 255, 0.08); }

/* ---------- grid / widgets ---------- */
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 12px 24px 32px;
  max-width: 1400px;
  margin: 0 auto;
}
.widget {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px 20px;
  min-width: 0;
  overflow: hidden;
}
.widget.span-full { grid-column: 1 / -1; }
.widget-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.widget-head h2 { font-size: 16px; margin: 0; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .8px; }

@media (max-width: 980px) {
  .grid { grid-template-columns: 1fr; }
  .topbar, .grid { padding-left: 14px; padding-right: 14px; }
}

/* ---------- weather ---------- */
.weather-cards { display: flex; gap: 16px; flex-wrap: wrap; }
.wcard {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--card-border);
  border-radius: 14px;
  padding: 14px 18px;
  min-width: 240px;
  flex: 1;
  max-width: 380px;
}
.wname { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .6px; }
.wnow { display: flex; align-items: center; gap: 12px; margin-top: 6px; }
.wicon { font-size: 40px; line-height: 1; }
.wtemp { font-size: 34px; font-weight: 650; }
.wdesc { color: var(--text); font-size: 14px; margin-top: 2px; }
.wdetails { color: var(--muted); font-size: 13px; margin-top: 6px; }
.wforecast { display: flex; gap: 14px; margin-top: 12px; flex-wrap: wrap; }
.wday { display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 12px; color: var(--muted); }
.wday .fd { font-weight: 600; color: var(--text); }
.skeleton {
  height: 120px;
  border-radius: 12px;
  background: linear-gradient(100deg, rgba(255,255,255,.04) 40%, rgba(255,255,255,.09) 50%, rgba(255,255,255,.04) 60%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- news ---------- */
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 4px 12px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.chip:hover { color: var(--text); }
.chip.active { background: var(--accent); color: #0b1020; font-weight: 600; }

.news-list { list-style: none; margin: 0; padding: 0; max-height: 560px; overflow-y: auto; }
.news-list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 2px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.ntime { color: var(--muted); font-variant-numeric: tabular-nums; font-size: 13px; flex: none; }
.news-list a { color: var(--text); text-decoration: none; min-width: 0; }
.news-list a:hover { color: var(--accent); }
.nsrc { color: var(--muted); font-size: 12px; margin-left: auto; flex: none; max-width: 130px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- calendar ---------- */
#calendarBody { display: flex; flex-direction: column; }
.cal-nav { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.cal-nav-btn { padding: 3px 10px; line-height: 1.5; }
.cal-label { font-weight: 600; margin-left: 6px; text-transform: capitalize; }
.cal-count {
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 2px 10px;
}
.cal-allday { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.cal-ad-chip {
  font-size: 12.5px;
  border-radius: 999px;
  padding: 3px 11px;
  border: 1px solid;
}

.cal-scroll {
  max-height: 620px;
  overflow-y: auto;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
}
.cal-timeline { display: flex; height: 1344px; margin: 8px 0; }
.cal-axis {
  flex: none;
  width: 48px;
  position: relative;
  border-right: 1px solid var(--card-border);
}
.cal-hour {
  position: absolute;
  right: 8px;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.cal-canvas {
  position: relative;
  flex: 1;
  min-width: 0;
  background:
    repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.09) 0, rgba(255, 255, 255, 0.09) 1px, transparent 1px, transparent 56px),
    repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 0, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 14px);
}
.cal-block {
  position: absolute;
  border-radius: 8px;
  border-left: 3px solid;
  padding: 3px 7px;
  overflow: hidden;
  font-size: 12.5px;
  line-height: 1.3;
  cursor: default;
}
.cal-block .cb-time { display: block; color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.cal-block .cb-title { display: block; font-weight: 550; overflow-wrap: anywhere; }
.cal-block .cb-loc { display: block; color: var(--muted); font-size: 11px; overflow-wrap: anywhere; }
.cal-block.past { opacity: .45; }
.cal-now { position: absolute; left: 0; right: 0; height: 2px; background: var(--danger); z-index: 5; }
.cal-now::before {
  content: '';
  position: absolute;
  left: -4px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
}

.empty { color: var(--muted); padding: 24px 0; text-align: center; }
.empty a { color: var(--accent); }
.warn { color: var(--danger); font-size: 12px; margin-top: 10px; overflow-wrap: anywhere; }

/* ---------- modals ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(5, 8, 15, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 20px;
}
.modal-box {
  background: #131a2a;
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 22px 24px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.modal-box.wide { max-width: 640px; }
.modal-box h2 { margin: 0 0 14px; font-size: 18px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

input, input[type="text"], input[type="password"] {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 12px;
  font: inherit;
  min-width: 0;
}
input:focus { outline: none; border-color: var(--accent); }
input::placeholder { color: var(--muted); }
#loginPass { width: 100%; }
.error { color: var(--danger); font-size: 13px; min-height: 18px; margin-top: 8px; }

.settings-body { max-height: 65vh; overflow-y: auto; padding-right: 6px; }
.settings-body h3 { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; margin: 20px 0 8px; }
.settings-body .field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.settings-body .field input { width: 100%; }

.edit-list { display: flex; flex-direction: column; gap: 6px; }
.edit-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 14px;
}
.edit-row .name { font-weight: 550; }
.edit-row .sub { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.edit-row .del {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 16px;
  padding: 2px 6px;
  border-radius: 6px;
}
.edit-row .del:hover { color: var(--danger); background: rgba(255, 255, 255, 0.07); }
.color-dot { width: 12px; height: 12px; border-radius: 50%; flex: none; }

.add-row { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; position: relative; }
.add-row input { flex: 1; min-width: 140px; }
.add-row input[type="color"] { flex: none; width: 42px; height: 38px; padding: 3px; cursor: pointer; }
.suggest {
  position: absolute;
  top: 46px;
  left: 0;
  right: 0;
  background: #1a2236;
  border: 1px solid var(--card-border);
  border-radius: 10px;
  z-index: 10;
  overflow: hidden;
}
.suggest button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text);
  padding: 9px 12px;
  font: inherit;
  cursor: pointer;
}
.suggest button:hover { background: rgba(255, 255, 255, 0.08); }
.suggest .sub { color: var(--muted); font-size: 12px; }