/* =========================
   FRIDJI • Project Root UI
   MacroFactor-ish dark glass
   (CLEAN SINGLE SOURCE CSS)
   ========================= */

* {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
}

:root {
  --bg: #0b1220;
  --panel: rgba(2, 6, 23, 0.58);
  --panelBorder: rgba(255,255,255,0.10);
  --card: rgba(255,255,255,0.06);
  --cardBorder: rgba(255,255,255,0.10);
  --text: #e5e7eb;
  --muted: rgba(229,231,235,0.72);

  --blue: rgba(56,189,248,0.18);
  --blueBorder: rgba(56,189,248,0.35);

  --btn: rgba(255,255,255,0.10);
  --btnBorder: rgba(255,255,255,0.14);

  --good: #22c55e;
  --warn: #f59e0b;
  --bad: #ef4444;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(1200px 800px at 30% 10%, rgba(56,189,248,0.18), transparent 60%),
    radial-gradient(900px 600px at 70% 30%, rgba(59,130,246,0.15), transparent 55%),
    var(--bg);
}

/* Screen wrapper used by onboarding + appRoot */
.screen {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
}

.hidden { display: none !important; }

/* App shell background glow */
.app-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  position: relative;
}

.app-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 15%, rgba(255,255,255,0.10), transparent 40%),
    radial-gradient(circle at 75% 25%, rgba(255,255,255,0.08), transparent 45%),
    radial-gradient(circle at 50% 80%, rgba(255,255,255,0.06), transparent 55%);
  filter: blur(16px);
  opacity: 0.55;
  pointer-events: none;
}

/* Views */
.view {
  width: 100%;
  max-width: 760px;
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
}

/* Main glass panel */
.panel {
  width: min(760px, 94vw);
  background: var(--panel);
  border: 1px solid var(--panelBorder);
  border-radius: 18px;
  box-shadow: 0 18px 60px rgba(0,0,0,0.45);
  backdrop-filter: blur(14px);
  padding: 18px;
  margin-bottom: 92px; /* room for bottom nav */
}

/* Headings */
.title {
  margin: 0;
  font-size: 34px;
  letter-spacing: -0.5px;
}
.subtitle {
  margin: 6px 0 0;
  color: var(--muted);
}

/* Panel header row */
.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 14px;
}

/* Right side stacked buttons */
.stack {
  display: grid;
  gap: 10px;
}
.stack button {
  width: 170px;
}

/* Buttons */
.primary, .secondary, button {
  border-radius: 14px;
  font-weight: 800;
  cursor: pointer;
}

.primary {
  width: 100%;
  padding: 12px;
  border: 0;
  background: #ffffff;
  color: #111;
}

.secondary {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--btnBorder);
  background: rgba(255,255,255,0.10);
  color: rgba(229,231,235,0.92);
}

.secondary:hover {
  background: rgba(255,255,255,0.14);
}

/* Onboarding card */
.card {
  width: 100%;
  max-width: 420px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 18px;
  backdrop-filter: blur(10px);
}

.input {
  width: 100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(0,0,0,0.20);
  color: #fff;
  outline: none;
}

.input::placeholder {
  color: rgba(255,255,255,0.55);
}

/* Code display */
.code-box {
  width: 100%;
  text-align: center;
  font-size: 28px;
  letter-spacing: 2px;
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255,255,255,0.18);
  margin: 10px 0 16px;
  font-weight: 900;
}

/* Dashboard blocks */
.card-block {
  background: var(--card);
  border: 1px solid var(--cardBorder);
  border-radius: 16px;
  padding: 14px;
  margin-top: 12px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}

.card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-title {
  margin: 0;
  font-size: 16px;
  color: rgba(229,231,235,0.85);
}

/* Link-ish button (See more) */
.link-btn {
  background: transparent;
  border: 0;
  color: rgba(147,197,253,0.95);
  font-weight: 800;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 12px;
}
.link-btn:hover { background: rgba(147,197,253,0.10); }

/* Pills */
.pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(0,0,0,0.18);
  border: 1px solid rgba(255,255,255,0.10);
  margin-top: 10px;
}

.pill .right-tag {
  margin-left: auto;
  font-weight: 900;
  opacity: 0.9;
}

.pill.muted { opacity: 0.85; }

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}
.dot.good { background: var(--good); }
.dot.warn { background: var(--warn); }
.dot.bad  { background: var(--bad); }

.pill.good { border-color: rgba(34,197,94,0.25); }
.pill.warn { border-color: rgba(245,158,11,0.25); }
.pill.bad  { border-color: rgba(239,68,68,0.25); }

/* Inventory quick actions */
.quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}

/* Add Item form (desktop) */
.form {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 1fr auto;
  gap: 10px;
  margin-bottom: 16px;
  width: 100%;
}

.form input, .form button {
  width: 100%;
}

/* Inputs inside app */
.form input {
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.08);
  color: #fff;
  outline: none;
}
.form input::placeholder { color: rgba(255,255,255,0.55); }

/* Add button */
#addBtn {
  border: 1px solid rgba(56,189,248,0.25);
  background: rgba(56,189,248,0.22);
  color: rgba(229,231,235,0.95);
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 900;
}
#addBtn:hover { background: rgba(56,189,248,0.30); }

/* Inventory list */
ul { list-style: none; padding: 0; margin: 0; }

li {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  padding: 10px 10px;
  margin-bottom: 10px;
}

/* Row inside item */
.item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.item-text { flex: 1; }

/* Bars */
.bar {
  height: 6px;
  border-radius: 999px;
  margin-top: 6px;
  width: 100%;
}

.bar.good { background: linear-gradient(90deg, #22c55e, #16a34a); }
.bar.warn { background: linear-gradient(90deg, #f59e0b, #ea580c); }
.bar.bad  { background: linear-gradient(90deg, #ef4444, #b91c1c); }

/* Delete button */
button.del {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid rgba(239,68,68,0.30);
  background: rgba(239,68,68,0.22);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
}
button.del:hover { background: rgba(239,68,68,0.30); }

/* Expired badge */
.badge-expired {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 900;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.22);
  margin-left: 8px;
}

/* Expired behavior: keep text bright, dim bar */
li.expired {
  opacity: 1;
}
li.expired .bar {
  opacity: 0.28;
  filter: grayscale(1);
}
li.expired .item-text,
li.expired .item-text * {
  color: #ffffff !important;
  font-weight: 900 !important;
}

/* Bottom nav */
.bottom-nav {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 14px;
  width: min(760px, 94vw);
  display: grid;
  grid-template-columns: 1fr 1fr auto 1fr 1fr;
  gap: 10px;
  padding: 12px;
  background: rgba(2, 6, 23, 0.64);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  backdrop-filter: blur(14px);
  box-shadow: 0 14px 40px rgba(0,0,0,0.45);
  z-index: 999;
}

.nav-btn {
  border: 1px solid var(--btnBorder);
  background: rgba(255,255,255,0.08);
  color: rgba(229,231,235,0.90);
  padding: 10px 12px;
  border-radius: 14px;
  font-weight: 900;
  cursor: pointer;
}

.nav-btn:hover { background: rgba(255,255,255,0.12); }

.nav-btn.active {
  background: var(--blue);
  border-color: var(--blueBorder);
}

.nav-plus {
  width: 46px;
  height: 46px;
  padding: 0;
  border-radius: 16px;
  font-size: 22px;
  line-height: 1;
  font-weight: 900;
}

/* Mobile: stack form nicely */
@media (max-width: 520px) {
  .form {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "name name"
      "qty date"
      "btn btn";
  }
  #itemName { grid-area: name; }
  #itemQty  { grid-area: qty; }
  #itemExp  { grid-area: date; }
  #addBtn   { grid-area: btn; }
}

/* Mobile: make header buttons not huge */
@media (max-width: 520px) {
  .panel-header {
    flex-direction: column;
    align-items: stretch;
  }
  .stack {
    grid-template-columns: 1fr 1fr;
  }
  .stack button {
    width: 100%;
  }
  .title { font-size: 30px; }
}