/* Stahlia Lager PWA — v9.2 Redesign (Finance-App-Style) */
:root {
  --bg: #0F0F12;
  --surface: #1C1C22;
  --card: #26262E;
  --card-hover: #2E2E37;
  --accent: #FF6D00;
  --accent2: #FF8F00;
  --accent-glow: 0 6px 24px rgba(255,109,0,0.35);
  --text: #F5F5F7;
  --text-muted: #8E8E9A;
  --success: #4CAF50;
  --warning: #FFC107;
  --error: #F44336;
  --radius: 20px;
  --radius-sm: 12px;
  --radius-lg: 28px;
  --shadow: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-soft: 0 4px 16px rgba(0,0,0,0.3);
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

html, body { background: var(--bg); }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-size: 15px;
  line-height: 1.45;
}

/* ============ Header ============ */
.header {
  background: var(--bg);
  padding: 18px 20px 8px;
  display: flex;
  align-items: center;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header h1 {
  font-size: 1.25rem;
  font-weight: 700;
  flex: 1;
  letter-spacing: -0.01em;
}
.header .back {
  font-size: 1.4rem;
  text-decoration: none;
  color: var(--text);
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--card);
  border-radius: 50%;
  transition: background 0.15s;
}
.header .back:active { background: var(--card-hover); }
.header .header-action {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--card);
  border-radius: 50%;
  color: var(--text);
  text-decoration: none;
  font-size: 1.2rem;
}

/* ============ Floating Bottom Nav ============ */
nav {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: rgba(28, 28, 34, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 32px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 10px 14px;
  box-shadow: var(--shadow);
  z-index: 100;
  max-width: 568px;
  margin: 0 auto;
}
nav a {
  color: var(--text-muted);
  text-decoration: none;
  display: flex; flex-direction: column; align-items: center;
  gap: 2px;
  font-size: 0.62rem;
  font-weight: 500;
  padding: 8px 10px;
  border-radius: 16px;
  transition: color 0.2s, background 0.2s;
  flex: 1;
  text-align: center;
  min-width: 0;
}
nav a .icon { font-size: 1.4rem; line-height: 1; }
nav a.active { color: var(--accent); background: rgba(255,109,0,0.1); }
nav a.fab {
  background: var(--accent);
  color: #fff;
  width: 56px; height: 56px;
  border-radius: 50%;
  flex: none;
  margin: 0 8px -16px;
  box-shadow: var(--accent-glow);
  align-items: center; justify-content: center;
  padding: 0;
}
nav a.fab .icon { font-size: 1.6rem; }
nav a.fab .label { display: none; }

/* ============ Main ============ */
main {
  flex: 1;
  padding: 4px 20px 130px;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
}

/* ============ Cards ============ */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-soft);
}
.card-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-weight: 600;
}

/* ============ Display Card (Big Number Headline) ============ */
.display-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 24px 22px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-soft);
  position: relative;
}
.display-card .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 8px;
}
.display-card .value {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.05;
  color: var(--text);
}
.display-card .value .accent { color: var(--accent); }
.display-card .meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.display-card .trend {
  position: absolute;
  top: 22px;
  right: 22px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 14px;
  background: rgba(76,175,80,0.15);
  color: var(--success);
}
.display-card .trend.down { background: rgba(244,67,54,0.15); color: var(--error); }

/* ============ Pill Tabs ============ */
.pill-tabs {
  display: flex;
  background: var(--card);
  border-radius: 14px;
  padding: 4px;
  margin-bottom: 16px;
  gap: 4px;
}
.pill-tab {
  flex: 1;
  padding: 10px 14px;
  border-radius: 11px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  font-family: inherit;
}
.pill-tab.active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(255,109,0,0.4);
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  border: none;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
  width: 100%;
  margin-bottom: 12px;
  min-height: 52px;
  font-family: inherit;
}
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--accent-glow);
}
.btn-secondary { background: var(--card); color: var(--text); }
.btn-success { background: var(--success); color: #fff; }
.btn-warning { background: var(--warning); color: #1A1A1E; }
.btn-danger { background: var(--error); color: #fff; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-fab {
  width: 56px; height: 56px;
  border-radius: 50%;
  padding: 0;
  margin: 0;
  font-size: 1.4rem;
}

/* ============ Inputs ============ */
.input, input[type=text], input[type=number], input[type=search], input[type=email], select, textarea {
  width: 100%;
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  color: var(--text);
  font-size: 1rem;
  margin-bottom: 12px;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s;
}
.input:focus, input:focus, select:focus, textarea:focus { border-color: var(--accent); }
.input::placeholder, input::placeholder, textarea::placeholder { color: var(--text-muted); }
label { display: block; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }

/* ============ Badges ============ */
.badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
}
.badge-success { background: rgba(76,175,80,0.2); color: var(--success); }
.badge-warning { background: rgba(255,193,7,0.2); color: var(--warning); }
.badge-error   { background: rgba(244,67,54,0.2); color: var(--error); }
.badge-accent  { background: rgba(255,109,0,0.2); color: var(--accent); }

/* ============ Result Box ============ */
.result-box {
  background: var(--card);
  border-radius: var(--radius);
  padding: 22px;
  margin-top: 14px;
}
.result-box .barcode { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 6px; }
.result-box .artikel { font-size: 1.8rem; font-weight: 700; color: var(--accent); letter-spacing: -0.01em; }
.result-box .qty { font-size: 1.15rem; margin-top: 8px; }
.result-box .meta { font-size: 0.78rem; color: var(--text-muted); margin-top: 10px; }

/* ============ Table ============ */
.tbl { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.tbl th { background: var(--card); padding: 12px 10px; text-align: left; font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; font-weight: 600; }
.tbl td { padding: 12px 10px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.tbl tr:hover td { background: rgba(255,255,255,0.03); }

/* ============ Status Messages ============ */
.msg {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin: 12px 0;
  font-size: 0.92rem;
}
.msg-success { background: rgba(76,175,80,0.15); border-left: 3px solid var(--success); }
.msg-error   { background: rgba(244,67,54,0.15); border-left: 3px solid var(--error); }
.msg-info    { background: rgba(255,143,0,0.15); border-left: 3px solid var(--accent2); }

/* ============ Scanner ============ */
#scanner-container {
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
  min-height: 240px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
#scanner-container video { width: 100%; border-radius: var(--radius); }

/* ============ Search ============ */
.search-wrap { position: relative; margin-bottom: 16px; }
.search-wrap .icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 1.1rem; }
.search-wrap input { padding-left: 44px; margin-bottom: 0; }

/* ============ Spinner ============ */
.spinner {
  width: 28px; height: 28px;
  border: 3px solid rgba(255,255,255,0.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 24px auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ Index Tiles ============ */
.nav-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 12px;
}
.nav-tile {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 22px 16px 20px;
  text-decoration: none;
  color: var(--text);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  box-shadow: var(--shadow-soft);
  transition: background 0.2s, transform 0.1s;
  position: relative;
}
.nav-tile:active { background: var(--card-hover); transform: scale(0.98); }
.nav-tile .tile-icon-wrap {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--card);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
}
.nav-tile.featured .tile-icon-wrap {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--accent-glow);
}
.nav-tile .tile-icon { font-size: 1.6rem; line-height: 1; }
.nav-tile .tile-label { font-size: 0.95rem; font-weight: 700; }
.nav-tile .tile-sub { font-size: 0.72rem; color: var(--text-muted); text-align: center; }
.nav-tile .tile-stat {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.01em;
}

/* ============ Greeting Header ============ */
.greeting {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 4px 0 8px;
  margin-bottom: 10px;
}
.greeting .avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700; color: #fff;
}
.greeting .text { flex: 1; }
.greeting .hello { font-size: 0.85rem; color: var(--text-muted); }
.greeting .name { font-size: 1.15rem; font-weight: 700; }
.greeting .bell {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--card);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  font-size: 1.1rem;
  text-decoration: none;
  color: var(--text);
}
.greeting .bell .dot {
  position: absolute;
  top: 8px; right: 10px;
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 50%;
}

/* ============ Compact Stats Row ============ */
.stat-row {
  display: flex;
  gap: 12px;
  margin: 14px 0;
}
.stat-mini {
  flex: 1;
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  text-align: center;
}
.stat-mini .v { font-size: 1.3rem; font-weight: 700; color: var(--text); }
.stat-mini .l { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; text-transform: uppercase; letter-spacing: 0.06em; }

/* ============ v9.4 — Referenz-Komponenten (Finance-App-Style) ============ */

/* Subtiler vertikaler Streifen-Hintergrund */
body {
  background-image:
    linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.012) 50%, transparent 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.008) 0px, rgba(255,255,255,0.008) 1px, transparent 1px, transparent 24px);
}

/* Quick-Action-Row (4 runde Icon-Buttons unter Display-Card) */
.quick-actions {
  display: flex;
  gap: 10px;
  margin: 14px 0 18px;
}
.quick-action {
  flex: 1;
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px 8px;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  text-decoration: none;
  color: var(--text);
  transition: background 0.15s, transform 0.1s;
  border: none;
  font-family: inherit;
  cursor: pointer;
}
.quick-action:active { background: var(--card-hover); transform: scale(0.96); }
.quick-action .qa-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.quick-action.primary .qa-icon {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255,109,0,0.35);
}
.quick-action .qa-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Progress-Bar (fuer Belegung) */
.progress-block {
  margin: 16px 0;
}
.progress-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.progress-row .lbl {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.progress-row .val { font-size: 1.05rem; font-weight: 700; }
.progress-row .val.muted { color: var(--text-muted); font-weight: 500; }
.progress-bar {
  height: 6px;
  background: var(--card);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}
.progress-bar .fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 3px;
  transition: width 0.6s ease;
}
.progress-bar .dot {
  position: absolute;
  top: 50%;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  transform: translate(-50%, -50%);
}

/* Avatar-Stack (Recent Transaction) */
.avatar-stack {
  display: flex;
  align-items: center;
  margin-top: 10px;
}
.avatar-stack .av {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
  margin-left: -10px;
  color: #fff;
}
.avatar-stack .av:first-child { margin-left: 0; }
.avatar-stack .av.more { background: var(--accent); }

/* Activity-Item (Liste auf Home — Avatar links, Text mitte, Amount rechts) */
.activity-list { margin-top: 8px; }
.activity-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.activity-item:last-child { border-bottom: none; }
.activity-item .ai-icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--card);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.activity-item .ai-text { flex: 1; min-width: 0; }
.activity-item .ai-text .name {
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.activity-item .ai-text .sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
}
.activity-item .ai-amount {
  font-size: 0.95rem;
  font-weight: 700;
  text-align: right;
}
.activity-item .ai-amount.up { color: var(--success); }
.activity-item .ai-amount.down { color: var(--error); }

/* Subscription-Card (horizontale Card-Row mit Logo + Name + sub) */
.sub-row {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.sub-row::-webkit-scrollbar { display: none; }
.sub-card {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  min-width: 110px;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  flex-shrink: 0;
  transition: background 0.15s;
}
.sub-card:active { background: var(--card-hover); }
.sub-card .sc-logo {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  margin: 0 auto 8px;
}
.sub-card .sc-name { font-size: 0.78rem; font-weight: 700; }
.sub-card .sc-sub { font-size: 0.66rem; color: var(--text-muted); margin-top: 2px; }

/* Trend-Icon (kleines Mini-Chart neben Big-Number) */
.trend-icon {
  display: inline-flex;
  align-items: center;
  margin-left: 10px;
  vertical-align: middle;
  width: 42px; height: 22px;
}
.trend-icon svg { width: 100%; height: 100%; }
.trend-icon path { stroke: var(--success); stroke-width: 2; fill: none; }

/* Section-Header mit "See all"-Link */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 18px 4px 8px;
}
.section-head h2 {
  font-size: 1rem;
  font-weight: 700;
}
.section-head a {
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}