popup.css

:root {
  --bg: #0d0d0d;
  --panel: #111111;
  --text: #ededed;
  --muted: #777777;
  --border: #1e1e1e;
  --input: transparent; /* flat inputs */
  --accent: #00c47a;
  --btn: var(--accent);
  --btn-hover: #00b471;
  --btn-secondary: transparent;
  --btn-secondary-hover: rgba(255, 255, 255, 0.06);
  --danger: #ef4444;
  --danger-hover: #dc2626;
}

body {
  width: 360px; /* compact width for single-panel tabs */
  font-family: Inter, Poppins, system-ui, -apple-system, Segoe UI, Roboto,
    sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  border-radius: 16px; /* rounded popup corners */
  overflow: hidden; /* clip inner panels to rounded edges */
  border: 1px solid var(--border); /* subtle outline to emphasize radius */
}
.header {
  display: flex;
  background: var(--bg);
  color: var(--text);
  padding: 20px 16px 4px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.toprow {
  display: flex;
  align-items: center;
  gap: 10px;
}
.title {
  font-weight: 900; /* bolder but slightly smaller */
  font-size: 18px;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text);
  cursor: pointer;
  user-select: none;
  transition: color 160ms ease;
}
.title.on {
  color: var(--accent);
}
.title:hover {
  opacity: 0.9;
}
.subtitle {
  opacity: 0.6; /* lighter emphasis */
  font-size: 11px; /* slightly smaller */
  margin: 2px 0 2px;
}
.container {
  padding: 0 16px 0;
}
.card {
  padding: 8px 0 0;
}
.tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  padding: 8px 0 12px;
  flex-wrap: wrap;
}
.tab {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  font-size: 12px;
}
.tab:hover {
  color: var(--text);
}
.tab.active {
  color: var(--text);
  border-color: var(--accent);
}
.panel {
  display: none;
  padding-bottom: 8px;
}
.panel.active {
  display: block;
}
.collapsible .section:first-child {
  margin-top: 6px;
}
.collapsible {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-6px);
  transition: max-height 300ms cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 200ms ease, transform 300ms cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: max-height, opacity, transform;
  pointer-events: none;
}
.collapsible.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.section {
  margin: 0;
}
h3 {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.inline {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}
.input {
  flex: 1;
  padding: 10px 12px;
  background: var(--input);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.input::placeholder {
  color: var(--muted);
}
.input:focus {
  border-color: var(--accent);
  background: rgba(255, 255, 255, 0.02);
}
.btn {
  min-width: 96px;
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  border: none;
  background: var(--btn);
  color: #06281a;
  cursor: pointer;
  font-weight: 700;
  transition: background-color 0.15s ease, border-color 0.15s ease,
    opacity 0.15s ease;
}
.btn:hover {
  background: var(--btn-hover);
  color: #042015;
}
.btn-secondary {
  background: var(--btn-secondary);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  background: var(--btn-secondary-hover);
}
.timer {
  font-weight: 800;
  font-size: 32px;
  margin: 8px 0;
  text-align: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  letter-spacing: 0.5px;
  transition: color 0.2s ease, opacity 0.2s ease, transform 0.2s ease;
}
.timer.running {
  opacity: 1;
}
.timer.paused {
  opacity: 0.8;
}
.btn-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.list {
  list-style: none;
  padding: 0;
  margin: 4px 0 0;
  max-height: 140px;
  overflow: auto;
}
.list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 4px;
  border-bottom: 1px solid var(--border);
}
.list .site {
  font-size: 13px;
  color: var(--text);
}
.list .site.active {
  color: var(--accent);
}
.list .remove {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 6px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 14px;
}
.list .remove:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}
/* switch-row and label removed in new header layout */

.switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #334155;
  transition: 0.2s;
  border-radius: 999px;
}
.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.2s;
  border-radius: 50%;
}
input:checked + .slider {
  background-color: var(--btn);
}
input:checked + .slider:before {
  transform: translateX(24px);
}
.timer-text {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

/* Footer with light centered settings icon */
.footer {
  padding: 8px 16px 12px;
  text-align: center;
  color: var(--muted);
}
.footer .icon {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px; /* grey text size for Settings */
  opacity: 0.6;
}
.footer .icon:hover {
  color: var(--text);
  opacity: 1;
}