/* ============================================
   Countly – Design-Tokens
   Zentrale Variablen für Farben, Radien, Schatten
   und Timing, damit das Design an einer Stelle
   angepasst werden kann.
   ============================================ */
:root {
  --color-bg: #fafafa;
  --color-surface: #ffffff;
  --color-text: #1a1a1a;
  --color-text-muted: #8a8a8a;
  --color-border: #eeeeee;

  --color-accent: #4f46e5;
  --color-accent-dark: #4338ca;
  --color-danger: #e5484f;

  --radius-lg: 32px;
  --radius-md: 20px;
  --radius-sm: 14px;

  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08), 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-lifted: 0 16px 40px rgba(79, 70, 229, 0.25);

  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark-Theme-Werte. Das data-theme-Attribut wird von script.js
   gesetzt (Systemeinstellung oder gespeicherte Nutzerwahl). */
:root[data-theme="dark"] {
  --color-bg: #121212;
  --color-surface: #1c1c1e;
  --color-text: #f5f5f7;
  --color-text-muted: #98989d;
  --color-border: #2c2c2e;

  --color-accent: #6366f1;
  --color-accent-dark: #818cf8;
  --color-danger: #f87171;

  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.5), 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-lifted: 0 16px 40px rgba(99, 102, 241, 0.35);
}

/* ============================================
   Reset & Grundlagen
   ============================================ */
* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
  transition: background-color 0.25s var(--ease-smooth), color 0.25s var(--ease-smooth);
}

button {
  font-family: inherit;
  cursor: pointer;
}

#app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.hidden {
  display: none !important;
}

/* ============================================
   Ansicht: Übersicht
   ============================================ */
.view {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

.list-header {
  padding: 32px 24px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}

.counter-list {
  list-style: none;
  margin: 0;
  padding: 16px 24px 120px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  flex: 1;
}

@media (min-width: 640px) {
  .counter-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .counter-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.counter-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  box-shadow: var(--shadow-soft);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: none;
  text-align: left;
  width: 100%;
  transition: transform 0.18s var(--ease-smooth), box-shadow 0.18s var(--ease-smooth),
    background-color 0.25s var(--ease-smooth);
}

.counter-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.1);
}

.counter-card:active {
  transform: scale(0.98);
}

.counter-card-name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}

.counter-card-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.empty-state {
  text-align: center;
  color: var(--color-text-muted);
  margin-top: 20vh;
  line-height: 1.6;
  padding: 0 24px;
}

.fab {
  position: fixed;
  right: 24px;
  bottom: 28px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  box-shadow: var(--shadow-lifted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s var(--ease-spring), box-shadow 0.15s var(--ease-smooth);
}

.fab:hover {
  box-shadow: 0 20px 44px rgba(79, 70, 229, 0.32);
}

.fab:active {
  transform: scale(0.92);
}

/* ============================================
   Ansicht: Counter-Detail
   ============================================ */
.counter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 12px;
}

.counter-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 8px;
}

.btn-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s var(--ease-smooth);
}

.btn-icon:hover {
  background: var(--color-border);
}

.circle-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.circle-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.counter-unit {
  margin: 0;
  font-size: clamp(1rem, 3vw, 1.3rem);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.counter-unit:empty {
  display: none;
}

.counter-circle {
  width: clamp(220px, 55vw, 340px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-lifted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.18s var(--ease-spring), box-shadow 0.18s var(--ease-smooth),
    background-color 0.25s var(--ease-smooth);
  user-select: none;
  touch-action: manipulation;
}

.counter-circle.is-pressed {
  transform: scale(0.94);
  box-shadow: 0 10px 24px rgba(79, 70, 229, 0.22);
}

/* Mengen-Tracker: der Kreis zeigt den Wert nur an, ein Klick soll
   nicht wie beim Wiederholungs-Counter +1 auslösen. */
.counter-circle--static {
  cursor: default;
}

/* ============================================
   Mengen-Aktionen (Schnellbuttons / Eigener Wert / Wert ändern)
   ============================================ */
.counter-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  padding: 0 24px 32px;
}

.chip {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 0.12s var(--ease-smooth), background-color 0.25s var(--ease-smooth),
    border-color 0.25s var(--ease-smooth);
}

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

.chip:active {
  transform: scale(0.95);
}

.chip--primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.chip--primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

#counter-value {
  font-size: clamp(3.5rem, 14vw, 6rem);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
  display: inline-block;
}

#counter-value.bump {
  animation: value-bump 0.28s var(--ease-spring);
}

@keyframes value-bump {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.18);
  }
  100% {
    transform: scale(1);
  }
}

/* ============================================
   Dialoge
   ============================================ */
dialog {
  border: none;
  border-radius: var(--radius-md);
  padding: 28px;
  width: min(90vw, 380px);
  box-shadow: var(--shadow-soft);
  background: var(--color-surface);
  color: var(--color-text);
  transition: background-color 0.25s var(--ease-smooth), color 0.25s var(--ease-smooth);
}

dialog::backdrop {
  background: rgba(20, 20, 20, 0.35);
  backdrop-filter: blur(4px);
}

dialog[open] {
  animation: dialog-in 0.2s var(--ease-smooth);
}

@keyframes dialog-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

dialog h3 {
  margin: 0 0 16px;
  font-size: 1.2rem;
}

.dialog-text {
  color: var(--color-text-muted);
  margin: -8px 0 20px;
  line-height: 1.5;
}

.field-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.field-group {
  margin-top: 18px;
}

#input-name,
#input-unit,
#input-amount {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  font-size: 1rem;
  font-family: inherit;
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.15s var(--ease-smooth), background-color 0.25s var(--ease-smooth);
}

#input-name:focus,
#input-unit:focus,
#input-amount:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Segmented Control: Auswahl des Tracker-Typs im Erstellen-Dialog */
.segmented {
  display: flex;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 4px;
  gap: 4px;
}

.segmented-option {
  flex: 1;
  padding: 10px 12px;
  border: none;
  border-radius: calc(var(--radius-sm) - 4px);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  transition: background-color 0.15s var(--ease-smooth), color 0.15s var(--ease-smooth);
}

.segmented-option.is-active {
  background: var(--color-surface);
  color: var(--color-accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
}

.btn-primary,
.btn-secondary,
.btn-danger {
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 0.12s var(--ease-smooth), opacity 0.12s var(--ease-smooth);
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
}

.btn-secondary {
  background: var(--color-border);
  color: var(--color-text);
}

.btn-secondary:hover {
  background: #e2e2e2;
}

.btn-danger {
  background: var(--color-danger);
  color: #fff;
}

.btn-danger:hover {
  opacity: 0.9;
}

.btn-primary:active,
.btn-secondary:active,
.btn-danger:active {
  transform: scale(0.96);
}

/* Options-Sheet */
.sheet {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sheet-action {
  background: transparent;
  border: none;
  text-align: left;
  padding: 14px 8px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: background-color 0.15s var(--ease-smooth);
}

.sheet-action:hover {
  background: var(--color-border);
}

.sheet-action--danger {
  color: var(--color-danger);
}

.sheet-action--cancel {
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
  margin-top: 8px;
  padding-top: 18px;
}