:root {
  color-scheme: light;
  --lilla:       rgb(0,119,130);
  --lilla-light: #e6f5f6;
  --lilla-mid:   #66b8bf;
  --lilla-dark:  #005a64;
  --rosa:        #993556;
  --rosa-light:  #fbeaf0;
  --rosa-mid:    #d4537e;
  --bg:          #f0f8f9;
  --surface:     #fff;
  --text:        #1e2d30;
  --muted:       #5a8a90;
  --border:      rgba(0,119,130,0.2);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { max-width: 100%; overflow-x: clip; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
  padding: 2rem 1rem 4rem;
  width: 100%;
}

.container { max-width: 680px; width: 100%; margin: 0 auto; min-width: 0; }

header { margin-bottom: 1.75rem; }
header .header-top { display: flex; align-items: center; gap: 10px; }
header .logo { height: 32px; width: auto; display: block; }
header h1 {
  font-size: 22px; font-weight: 700; letter-spacing: -0.5px;
  background: linear-gradient(90deg, #00C389 0%, #1F2937 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
header p { font-size: 14px; color: var(--muted); margin-top: 4px; }

/* Cronologia */
.history-bar { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; min-height: 0; }
.history-chip {
  font-size: 12px; padding: 3px 10px; border-radius: 20px;
  border: 0.5px solid var(--lilla-mid); background: var(--lilla-light);
  color: var(--lilla-dark); cursor: pointer; user-select: none; transition: background .1s;
}
.history-chip:hover { background: var(--lilla-mid); color: #fff; }
.history-label { font-size: 12px; color: var(--muted); align-self: center; }

.card {
  background: var(--surface);
  border-radius: 14px;
  border: 0.5px solid var(--border);
  padding: 1.25rem 1.5rem;
  margin-bottom: 12px;
  min-width: 0;
  width: 100%;
}

.card-title {
  font-size: 11px;
  font-weight: 500;
  color: var(--lilla);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  margin-bottom: 10px;
}

.row { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; min-width: 0; }
.row:last-child { margin-bottom: 0; }
.row label { font-size: 13px; color: var(--muted); min-width: 68px; flex-shrink: 0; }

input[type=text], input[type=number] {
  flex: 1;
  height: 36px;
  padding: 0 10px;
  font-size: 14px;
  border: 0.5px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition: border-color .15s;
}

input[type=text]:focus, input[type=number]:focus {
  border-color: var(--lilla);
  box-shadow: 0 0 0 3px rgba(124,111,196,0.12);
}

input::placeholder { color: var(--lilla-mid); }

.price-row { display: flex; gap: 6px; align-items: center; flex: 1; min-width: 0; }
.price-row input { flex: 1; min-width: 0; max-width: 100px; }
.price-row span { font-size: 13px; color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; min-width: 0; }

.chip {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  border: 0.5px solid var(--border);
  cursor: pointer;
  background: var(--surface);
  color: var(--text);
  user-select: none;
  transition: background .1s, border-color .1s;
}

.chip:hover { border-color: var(--lilla); background: var(--lilla-light); color: var(--lilla-dark); }
.chip.active { background: var(--lilla); color: #fff; border-color: transparent; }

.filters-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 12px; }
.filter-block p { font-size: 12px; color: var(--muted); margin-bottom: 8px; }

.ids-block { margin-bottom: 12px; position: relative; }
.ids-block label { font-size: 13px; color: var(--muted); display: block; margin-bottom: 5px; }
.ids-block input { width: 100%; flex: none; }

.ac-wrap { position: relative; }
.ac-dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 100;
  background: var(--surface); border: 0.5px solid var(--lilla-mid); border-radius: 8px;
  box-shadow: 0 4px 20px rgba(124,111,196,0.12); overflow: hidden; display: none;
}
.ac-item {
  padding: 8px 12px; font-size: 13px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.ac-item:hover { background: var(--lilla-light); }
.ac-item-label { color: var(--text); }
.ac-item-id { font-size: 11px; color: var(--lilla-mid); flex-shrink: 0; }

.tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 6px; min-height: 0; }
.tag {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--rosa-light); border: 0.5px solid rgba(153,53,86,0.2);
  border-radius: 20px; padding: 3px 10px; font-size: 12px; color: var(--rosa);
}
.tag button {
  all: unset; cursor: pointer; font-size: 14px; line-height: 1;
  color: var(--rosa-mid); padding: 0 1px;
}
.tag button:hover { color: var(--rosa); }

.actions { display: flex; gap: 8px; align-items: center; margin-top: 4px; }

button {
  height: 36px;
  padding: 0 18px;
  border-radius: 8px;
  border: 0.5px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  transition: background .1s, transform .08s;
}

button:hover { background: var(--lilla-light); color: var(--lilla-dark); border-color: var(--lilla-mid); }
button:active { transform: scale(0.98); }
button.primary { background: var(--lilla); color: #fff; border-color: transparent; }
button.primary:hover { background: var(--lilla-dark); }
button:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.status-msg { font-size: 13px; color: var(--muted); margin-left: auto; }

/* Tab sorgente */
:root {
  --ebay-blue:         #3665f3;
  --ebay-blue-light:   #eef1fe;
  --ebay-blue-dark:    #2450d4;
  --ebay-blue-border:  #b3c2fb;
  --ebay-blue-border2: #a0b4fa;
  --ebay-blue-border3: #8da6f9;
  --ebay-orange:       #f5af02;
  --ebay-orange-light: #fff8e1;
  --ebay-orange-border: #f5d06a;
  --ebay-orange-glow:  #fdedb3;
  --ebay-orange-dark:  #b07d00;
  --ebay-orange-text:  #7a5500;
  --ebay-green:        #86b817;
  --ebay-green-light:  #f2f8e6;
  --ebay-green-border: #b8d96e;
  --ebay-green-text:   #4a6a00;
}

.source-tabs { display: flex; gap: 6px; margin-bottom: 14px; }
.source-tab {
  height: 34px; padding: 0 18px; border-radius: 8px;
  border: 0.5px solid var(--border); background: var(--surface);
  color: var(--muted); font-size: 13px; cursor: pointer;
  transition: background .1s, color .1s, border-color .1s;
  display: flex; align-items: center; gap: 6px;
}
.source-tab:hover { background: var(--lilla-light); color: var(--lilla-dark); border-color: var(--lilla-mid); }
.source-tab.active { background: var(--lilla); color: #fff; border-color: transparent; }

/* Variabili Subito */
:root {
  --subito:        #F04E23;
  --subito-light:  #FFF0EB;
  --subito-mid:    #F9B59E;
  --subito-dark:   #C73A10;
  --subito-border: #F9B59E;
}

/* Tab Subito */
#tab-subito { color: var(--subito); background: var(--subito-light); }
#tab-subito.active { background: var(--subito); border-color: transparent; color: #fff; }
#tab-subito:not(.active):hover { background: var(--subito-light); color: var(--subito-dark); border-color: var(--subito-border); }

/* Subito — tema arancione scuro */
body[data-source="subito"] { background: #fffcfa; }
body[data-source="subito"] .card          { border: 0.5px solid var(--subito-border) !important; background: var(--subito-light); }
body[data-source="subito"] .card-title    { color: var(--subito) !important; }

body[data-source="subito"] input[type=text],
body[data-source="subito"] input[type=number] { border: 0.5px solid var(--subito-border) !important; }
body[data-source="subito"] input[type=text]:focus,
body[data-source="subito"] input[type=number]:focus {
  border-color: var(--subito) !important;
  box-shadow: 0 0 0 3px rgba(240,78,35,0.10) !important;
}
body[data-source="subito"] input::placeholder { color: var(--subito-mid) !important; }

body[data-source="subito"] .chip         { border: 0.5px solid var(--subito-border) !important; }
body[data-source="subito"] .chip:hover   { background: var(--subito-light) !important; color: var(--subito-dark) !important; border-color: var(--subito) !important; }
body[data-source="subito"] .chip.active  { background: var(--subito) !important; color: #fff !important; border-color: transparent !important; }

body[data-source="subito"] .ac-dropdown  { border: 0.5px solid var(--subito-border) !important; }
body[data-source="subito"] .ac-item:hover { background: var(--subito-light) !important; }
body[data-source="subito"] .ac-item-id   { color: var(--subito-mid) !important; }

body[data-source="subito"] .tag          { background: var(--subito-light) !important; border: 0.5px solid var(--subito-border) !important; color: var(--subito-dark) !important; }
body[data-source="subito"] .tag button   { color: var(--subito) !important; }

body[data-source="subito"] button.primary        { background: var(--subito) !important; border-color: transparent !important; }
body[data-source="subito"] button.primary:hover  { background: var(--subito-dark) !important; }
body[data-source="subito"] button:not(.primary):not(.source-tab) { border: 0.5px solid var(--subito-border) !important; }
body[data-source="subito"] button:not(.primary):not(.source-tab):hover { background: var(--subito-light) !important; color: var(--subito-dark) !important; }

body[data-source="subito"] .history-chip { border: 0.5px solid var(--subito-border) !important; background: var(--subito-light) !important; color: var(--subito-dark) !important; }
body[data-source="subito"] .history-chip:hover { background: var(--subito) !important; color: #fff !important; }

body[data-source="subito"] .results-header { color: var(--subito) !important; }
body[data-source="subito"] .product-price  { color: var(--subito-dark) !important; }
body[data-source="subito"] .product-card:hover { border-color: var(--subito-mid) !important; box-shadow: 0 4px 16px rgba(240,78,35,0.10) !important; }

/* Tab Vinted */
#tab-vinted { color: rgb(0,119,130); background: #e6f5f6; }
#tab-vinted.active { background: rgb(0,119,130); border-color: transparent; color: #fff; }
#tab-vinted:not(.active):hover { background: #cceaed; color: rgb(0,90,100); border-color: rgb(0,119,130); }

/* Tab eBay attivo */
#tab-ebay { color: var(--ebay-blue); background: var(--ebay-orange-light);}
#tab-ebay.active { background: var(--ebay-blue); border-color: transparent; color: var(--ebay-orange-light);}
#tab-ebay:not(.active):hover { background: var(--ebay-blue-light); color: var(--ebay-blue); border-color: var(--ebay-green-light); }

.source-tab .mock-badge {
  font-size: 9px; padding: 1px 5px; border-radius: 10px;
  background: rgba(255,255,255,0.25); color: #fff; letter-spacing: 0.3px;
}
.source-tab:not(.active) .mock-badge {
  background: var(--ebay-orange-light); color: var(--ebay-orange-dark);
}

/* eBay — blu al posto del lilla, arancione al posto del rosa */
body[data-source="ebay"] { background: #ffffff; }
body[data-source="ebay"] .card          { border: 0.5px solid var(--ebay-blue-border) !important; background: var(--ebay-orange-light);}
body[data-source="ebay"] .card-title    { color: var(--ebay-blue) !important; }

body[data-source="ebay"] input[type=text],
body[data-source="ebay"] input[type=number] { border: 0.5px solid var(--ebay-green-border) !important; }
body[data-source="ebay"] input[type=text]:focus,
body[data-source="ebay"] input[type=number]:focus {
  border-color: var(--ebay-orange) !important;
  box-shadow: 0 0 0 3px var(--ebay-orange-glow) !important;
}
body[data-source="ebay"] input::placeholder { color: var(--ebay-green) !important; opacity: 0.6; }

body[data-source="ebay"] .chip         { border: 0.5px solid var(--ebay-blue-border) !important; }
body[data-source="ebay"] .chip:hover   { background: var(--ebay-blue-light) !important; color: var(--ebay-blue) !important; border-color: var(--ebay-blue) !important; }
body[data-source="ebay"] .chip.active  { background: var(--ebay-blue) !important; color: #fff !important; border-color: transparent !important; }

body[data-source="ebay"] .ac-dropdown  { border: 0.5px solid var(--ebay-blue-border2) !important; }
body[data-source="ebay"] .ac-item:hover { background: var(--ebay-blue-light) !important; }
body[data-source="ebay"] .ac-item-id   { color: var(--ebay-blue) !important; opacity: 0.5; }

body[data-source="ebay"] .tag          { background: var(--ebay-orange-light) !important; border: 0.5px solid var(--ebay-orange-border) !important; color: var(--ebay-orange-text) !important; }
body[data-source="ebay"] .tag button   { color: var(--ebay-orange) !important; }

body[data-source="ebay"] button.primary        { background: var(--ebay-blue) !important; border-color: transparent !important; }
body[data-source="ebay"] button.primary:hover  { background: var(--ebay-blue-dark) !important; }
body[data-source="ebay"] button:not(.primary):not(.source-tab) { border: 0.5px solid var(--ebay-blue-border) !important; }
body[data-source="ebay"] button:not(.primary):not(.source-tab):hover { background: var(--ebay-blue-light) !important; color: var(--ebay-blue) !important; }

body[data-source="ebay"] .history-chip { border: 0.5px solid var(--ebay-blue-border3) !important; background: var(--ebay-orange-light) !important; color: var(--ebay-blue) !important; }
body[data-source="ebay"] .history-chip:hover { background: var(--ebay-orange) !important; color: #fff !important; }

body[data-source="ebay"] .results-header { color: var(--ebay-blue) !important; }
body[data-source="ebay"] .product-price  { color: var(--ebay-blue) !important; }
body[data-source="ebay"] .product-badge  { background: var(--ebay-green-light) !important; color: var(--ebay-green-text) !important; }

/* Amazon link */
.amazon-link {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: 5px;
  padding: 0 14px; height: 36px; border-radius: 8px; font-size: 13px;
  background: #fff8e7; border: 0.5px solid #f5d06a;
  color: #7a5500; text-decoration: none; white-space: nowrap;
  transition: background .1s, border-color .1s;
}
.amazon-link:hover { background: #fdedb3; border-color: #f5af02; }

/* Risultati */
.results-section { margin-top: 12px; }

.results-header {
  font-size: 11px;
  font-weight: 500;
  color: var(--lilla);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  margin-bottom: 10px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}

.product-card {
  background: var(--surface);
  border-radius: 12px;
  border: 0.5px solid var(--border);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: border-color .15s, transform .1s, box-shadow .15s;
}

.product-card:hover {
  border-color: var(--lilla-mid);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(124,111,196,0.12);
}

.product-thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--lilla-light);
  display: block;
}

.product-thumb-placeholder {
  width: 100%;
  aspect-ratio: 1;
  background: var(--lilla-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.product-info { padding: 8px 10px 10px; }

.product-title {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.product-brand {
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
}

.product-footer { display: flex; align-items: center; justify-content: space-between; gap: 4px; }
.product-price { font-size: 14px; font-weight: 500; color: var(--lilla-dark); }

.product-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 20px;
  background: var(--rosa-light);
  color: var(--rosa);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 80px;
}

/* Skeleton */
.skel-thumb {
  width: 100%;
  aspect-ratio: 1;
  animation: shimmer 1.4s infinite;
  background: linear-gradient(90deg, #edeaf8 25%, #ddd8f4 50%, #edeaf8 75%);
  background-size: 200% 100%;
}

.skel-line {
  height: 11px;
  border-radius: 4px;
  background: linear-gradient(90deg, #edeaf8 25%, #ddd8f4 50%, #edeaf8 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  margin-bottom: 6px;
}

@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.error-msg {
  background: #fcebeb;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: #a32d2d;
}

.empty-msg { font-size: 13px; color: var(--muted); padding: 0.5rem 0; }

.results-footer {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  margin-top: 16px; padding-top: 12px; border-top: 0.5px solid var(--border);
}

/* Toggle filtri mobile */
.filters-toggle {
  display: none;
  width: 100%; background: none; border: none; padding: 0;
  height: auto; font-size: 13px; color: var(--lilla);
  font-weight: 500; text-align: left; cursor: pointer;
  gap: 6px; align-items: center; margin-bottom: 10px;
}
.filters-toggle .toggle-arrow { font-size: 10px; transition: transform .2s; }
.filters-toggle.open .toggle-arrow { transform: rotate(180deg); }

.filters-body { transition: none; }

@media (max-width: 600px) {
  body { padding: 1rem 0.75rem 3rem; }

  .filters-toggle { display: flex; }
  #filters-title { display: none; }
  .filters-body { display: none; }
  .filters-body.open { display: block; }

  .filters-grid { grid-template-columns: 1fr; }
  .results-grid { grid-template-columns: repeat(2, 1fr); }

  .card { padding: 1rem; }
  .chip { font-size: 11px; padding: 3px 9px; }
  header h1 { font-size: 19px; }

  /* evita overflow orizzontale */
  .row { flex-wrap: wrap; }
  .row label { min-width: 0; width: 100%; margin-bottom: 4px; }
  .price-row { width: 100%; }
  .chips { gap: 5px; }
  .source-tabs { flex-wrap: wrap; }
}