:root {
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
}

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app.dark {
  --bg: #10131a;
  --surface: #181c25;
  --surface-2: #222735;
  --text: #eef1f6;
  --text-dim: #9aa3b5;
  --border: rgba(255, 255, 255, 0.08);
  --accent: #6b9aff;
  --accent-soft: rgba(107, 154, 255, 0.12);
  --shadow: 0 2px 14px rgba(0, 0, 0, 0.22);
  color: var(--text);
  background:
    radial-gradient(1100px 520px at 50% -12%, rgba(107, 154, 255, 0.07), transparent 62%),
    var(--bg);
}

.app.light {
  --bg: #f5f6fa;
  --surface: #ffffff;
  --surface-2: #eef0f6;
  --text: #171c26;
  --text-dim: #5f6a7c;
  --border: rgba(23, 30, 45, 0.09);
  --accent: #2f6bff;
  --accent-soft: rgba(47, 107, 255, 0.09);
  --shadow: 0 2px 14px rgba(23, 30, 45, 0.06);
  color: var(--text);
  background:
    radial-gradient(1100px 520px at 50% -12%, rgba(47, 107, 255, 0.05), transparent 62%),
    var(--bg);
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: clip;
}

html {
  -webkit-text-size-adjust: 100%;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 20px 8px;
  max-width: 720px;
  margin: 0 auto;
  width: 100%;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.brand-mark {
  font-size: 26px;
  line-height: 1;
  color: var(--accent);
}

.brand h1 {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-tag {
  font-size: 12px;
  color: var(--text-dim);
}

.icon-btn {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 42px;
  font-size: 18px;
  cursor: pointer;
}

.icon-btn:hover {
  filter: brightness(1.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  row-gap: 8px;
  min-width: 0;
  max-width: 100%;
}

.lang-switch {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-wrap: wrap;
  min-width: 0;
}

.lang-btn {
  background: var(--surface-2);
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 9px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.lang-btn.lang-active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.suite-timer-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--accent);
  background: #1c2130;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  max-width: min(100%, 320px);
  min-width: 0;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.pill-label {
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pill-time {
  flex: 0 0 auto;
}

.suite-timer-pill::before {
  content: '';
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #30d158;
  animation: suite-pulse 1.6s ease-in-out infinite;
}

@keyframes suite-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.75); }
}

@media (prefers-reduced-motion: reduce) {
  .suite-timer-pill::before { animation: none; }
}

.main {
  flex: 1;
  padding: 24px 20px;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
}

.tagline {
  color: var(--text);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.35;
  text-align: center;
  text-wrap: balance;
  max-width: 560px;
  margin: 6px auto 12px;
}

.app-group {
  margin-bottom: 28px;
}

.app-group:last-of-type {
  margin-bottom: 0;
}

.group-title {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin: 0 0 12px;
}

.apps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

@media (min-width: 640px) {
  .app-card {
    width: calc((100% - 36px) / 4);
  }
}

.app-card {
  position: relative;
  flex: 0 0 auto;
  width: calc((100% - 24px) / 3);
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 22px 14px;
  aspect-ratio: 1 / 1;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  text-decoration: none;
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform 0.12s ease, filter 0.12s ease;
}

.app-card:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

/* — Rearrange mode: iOS-style jiggle + drag affordances — */
@keyframes jiggle {
  0%, 100% { transform: rotate(-1.2deg); }
  50% { transform: rotate(1.2deg); }
}

.editing .app-card {
  animation: jiggle 0.32s ease-in-out infinite;
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

.editing .app-card:nth-child(2n) {
  animation-delay: 0.08s;
}

.editing .app-card:nth-child(3n) {
  animation-delay: 0.16s;
}

.editing .app-card.dragging {
  animation: none;
  cursor: grabbing;
  transform: scale(1.06);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
  z-index: 5;
  opacity: 0.96;
}

#edit-btn.editing-on {
  color: var(--accent);
  border-color: var(--accent);
}

.app-emoji {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  font-size: 24px;
  background: var(--accent-soft);
  border-radius: 14px;
}

.app-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 1;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 2px 7px;
  border-radius: 999px;
  color: #fff;
}

.app-badge-new {
  background: #33b566;
}

.app-badge-popular {
  background: #f0932e;
}

.app-badge-free {
  background: #30d158;
}

.app-badge-pro {
  background: #b98a1c;
}

.preview-note {
  display: table;
  margin: 0 auto 22px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dim);
}

.preview-note strong {
  color: var(--text);
}

.app-name {
  font-size: 15px;
  font-weight: 700;
  max-width: 100%;
  overflow-wrap: break-word;
}

.app-tag {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.3;
  max-width: 100%;
  overflow-wrap: break-word;
}

.hint {
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
  margin-top: 24px;
}

.footer {
  text-align: center;
  padding: 16px;
  font-size: 12px;
  color: var(--text-dim);
}

/* — vault form elements — */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.section-title {
  margin: 0;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.dep-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.dep-row .name-input {
  flex: 1;
  min-width: 180px;
}

.name-input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 15px;
  outline: none;
}

.name-input:focus {
  border-color: var(--accent);
}

.primary-btn {
  border: none;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 18px;
  cursor: pointer;
  white-space: nowrap;
}

.primary-btn:hover {
  filter: brightness(1.08);
}

.secondary-btn {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 16px;
  cursor: pointer;
  white-space: nowrap;
}

.secondary-btn:hover {
  filter: brightness(1.06);
}

.secondary-btn:disabled,
.primary-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.text-btn {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 2px;
  text-align: left;
  width: fit-content;
}

.danger-link {
  background: none;
  border: none;
  color: #ff453a;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 8px 2px;
  text-align: left;
  width: fit-content;
}

.acct-text {
  margin: 0;
  font-size: 14px;
}

.acct-text.dim {
  color: var(--text-dim);
}

.acct-error {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: #ff453a;
}

.recovery-box {
  padding: 14px;
  border-radius: 12px;
  background: var(--surface-2);
  border: 1px dashed var(--accent);
  font-family: ui-monospace, monospace;
  font-size: 15px;
  letter-spacing: 0.04em;
  word-break: break-all;
  user-select: all;
}

/* — small screens — */
@media (max-width: 560px) {
  .header {
    padding: 14px 14px 6px;
  }

  .home-link {
    margin: 10px 14px 0;
  }

  .brand-tag {
    display: none;
  }

  .brand h1 {
    font-size: 19px;
  }

  .lang-btn {
    padding: 7px 8px;
    font-size: 11px;
  }

  .icon-btn {
    width: 40px;
    height: 40px;
  }

  .main {
    padding: 16px 14px;
  }

  .app-card {
    width: calc((100% - 12px) / 2);
  }
}

@media (max-width: 380px) {
  .app-card {
    width: 100%;
    aspect-ratio: auto;
  }
}

/* landscape phones/tablets: use the full width instead of a narrow column */
@media (orientation: landscape) and (max-width: 950px) {
  .header,
  .main {
    max-width: 100%;
  }
}

/* — account center — */
#account {
  text-align: center;
}

#account .group-title {
  text-align: center;
  font-size: 14px;
}

#account .group-title::before {
  content: '🔐 ';
}

#account-box .card {
  align-items: center;
  text-align: center;
  padding: 28px 24px;
  border-color: var(--accent);
  background:
    radial-gradient(420px 170px at 50% -40px, var(--accent-soft), transparent 70%),
    var(--surface);
  box-shadow: var(--shadow), 0 0 36px -10px var(--accent);
}

#account-box .name-input {
  text-align: center;
  max-width: 340px;
}

#account-box .dep-row {
  justify-content: center;
}

#account-box .text-btn {
  align-self: center;
}

#account-box .acct-text {
  max-width: 440px;
}

#account-box .recovery-box {
  width: 100%;
  max-width: 440px;
  text-align: left;
}

/* — ask omnibox: answer conversions inline, else filter apps — */
.ask-row {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: 600px;
  margin: 2px auto 0;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
}

.ask-row:focus-within {
  border-color: var(--accent);
}

.ask-row .search-icon {
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1;
}

#ask {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 16px;
}

#ask::placeholder {
  color: var(--text-dim);
  opacity: 0.75;
}

.ask-answer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 600px;
  margin: 12px auto 18px;
  padding: 15px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  font-variant-numeric: tabular-nums;
}

.ask-answer[hidden] {
  display: none;
}

.ask-result {
  font-size: 17px;
}

.ask-open {
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.ask-open:hover {
  text-decoration: underline;
}

#groups {
  margin-top: 22px;
}

.profile-select {
  max-width: 128px;
  padding: 10px 30px 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background-color: var(--surface);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238f99ad' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  cursor: pointer;
}

.profile-select:hover {
  border-color: var(--accent);
}