/* =========================================================
   PharmaSurplus — styles.css (CLEAN) — Light Pharmacy Theme
   Branco + Verde • sem duplicados • inclui: store, orders,
   receipts, profile dashboard, modal scroll, notifications
   ========================================================= */

/* -------------------------
   Design tokens
------------------------- */
:root{
  /* Base (LIGHT) */
  --bg: #f6fbf8;
  --surface: #ffffff;
  --surface2: #f0faf4;
  --border: rgba(16, 24, 40, 0.12);

  --text: rgba(16, 24, 40, 0.94);
  --muted: rgba(16, 24, 40, 0.70);
  --muted2: rgba(16, 24, 40, 0.55);

  --shadow: 0 12px 36px rgba(16,24,40,0.10);
  --radius: 16px;
  --radius2: 20px;

  /* 🌿 Brand (Farmácia) */
  --primary: #1b8f5a;
  --primary2: #bfead3;
  --primary3: #0f6b41;

  /* Estados */
  --good: #1b8f5a;
  --warn: #f59e0b;
  --bad: #ef4444;

  --max: 1200px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}

/* -------------------------
   Base / resets
------------------------- */
*{ box-sizing: border-box; }
html, body { height: 100%; }

body{
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1100px 700px at 20% -10%, rgba(27,143,90,0.10), transparent 60%),
    radial-gradient(900px 600px at 100% 10%, rgba(191,234,211,0.30), transparent 60%),
    radial-gradient(900px 600px at 20% 120%, rgba(245,158,11,0.08), transparent 60%),
    var(--bg);
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { max-width: 100%; display: block; }

.container{
  width: min(var(--max), calc(100% - 32px));
  margin: 20px auto 60px;
}

.small{
  color: var(--muted2);
  font-size: 12px;
}

.hr{
  height: 1px;
  background: rgba(16,24,40,0.10);
  margin: 10px 0;
}

/* -------------------------
   Topbar
------------------------- */
.topbar{
  position: sticky;
  top: 0;
  z-index: 10;

  display: grid;
  grid-template-columns: 1fr minmax(260px, 520px) 1fr;
  align-items: center;
  gap: 12px;

  padding: 14px 16px;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,0.78);
  border-bottom: 1px solid var(--border);
}

.topbar__left{ display:flex; align-items:center; gap: 14px; }
.topbar__center{ display:flex; justify-content:center; }
.topbar__right{ display:flex; justify-content:flex-end; align-items:center; gap: 10px; }

/* Brand */
.brand{ display:flex; align-items:center; gap: 10px; }
.logo{
  width: 44px;
  height: 44px;

  display: block;          /* img */
  object-fit: cover;

  background: #ffffff;     /* fundo branco */
  border-radius: 12px;
  padding: 0px;

  border: 1px solid var(--border);
  box-shadow: none;
}

.brand__name{ font-weight: 900; line-height: 1.1; letter-spacing: 0.2px; }
.brand__tag{ color: var(--muted2); font-size: 12px; margin-top: 2px; }

/* Icon buttons */
.icon-btn{
  position: relative;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.85);
  color: var(--text);
  border-radius: 12px;
  width: 42px; height: 42px;
  display:flex; align-items:center; justify-content:center;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border 120ms ease;
}
.icon-btn:hover{
  transform: translateY(-1px);
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}
.icon-btn:active{ transform: translateY(0px) scale(0.98); }

/* Notification dot */
.dot{
  position: absolute;
  top: 10px; right: 10px;
  width: 9px; height: 9px;
  border-radius: 999px;
  background: var(--warn);
  border: 2px solid rgba(255,255,255,0.95);
}

/* -------------------------
   Search (Store)
------------------------- */
.search{
  width: min(520px, 100%);
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.80);
}
.search__icon{ color: rgba(16,24,40,0.60); }
.search__input{
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  color: var(--text);
}
.search__input::placeholder{ color: rgba(16,24,40,0.45); }
.search__clear{
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 12px;
  cursor: pointer;
}
.search__clear:hover{
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}

/* -------------------------
   Controls / Filters / Buttons
------------------------- */
.controls{
  margin-top: 18px;
  display:flex;
  gap: 14px;
  align-items:flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
}

.filters{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}

.filter{
  display:flex;
  flex-direction: column;
  gap: 6px;
  min-width: 170px;
}

.filter__label{
  font-size: 12px;
  color: var(--muted2);
}

.filter__control{
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  color: var(--text);
  padding: 0 12px;
  outline: none;
}
.filter__control:focus{
  border-color: rgba(27,143,90,0.45);
  box-shadow: 0 0 0 4px rgba(27,143,90,0.12);
}

.range{
  display:flex;
  align-items:center;
  gap: 8px;
}
.range__sep{ color: var(--muted2); }

.actions{
  display:flex;
  gap: 10px;
  align-items:center;
}

.btn{
  height: 42px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  color: var(--text);
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border 120ms ease;
}
.btn:hover{
  transform: translateY(-1px);
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}
.btn:active{ transform: translateY(0px) scale(0.98); }

.btn--primary{
  background: linear-gradient(135deg, var(--primary), var(--primary3));
  border-color: rgba(27,143,90,0.35);
  color: #fff;
}
.btn--primary:hover{
  background: linear-gradient(135deg, var(--primary3), var(--primary));
}

/* Ghost (notifications mark all) */
.btn--ghost{
  height: 34px;
  padding: 0 10px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  color: var(--text);
  cursor: pointer;
}
.btn--ghost:hover{
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}

/* -------------------------
   Meta
------------------------- */
.meta{
  margin-top: 14px;
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.meta__count{ color: var(--muted); }
.meta__hint{ color: var(--muted2); font-size: 12px; }

/* -------------------------
   Cards (Store + Orders)
------------------------- */
.cards{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.card{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
  display:flex;
  flex-direction: column;
  min-height: 240px;
  transition: transform 160ms ease, border 160ms ease, background 160ms ease;
}
.card:hover{
  transform: translateY(-2px);
  border-color: rgba(27,143,90,0.20);
  background: #fbfffd;
}

.card__media{
  height: 120px;
  position: relative;
  overflow: hidden;
  background: var(--surface2);
}

.card__img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.02) contrast(1.02);
}

.badge{
  position:absolute;
  left: 10px;
  top: 10px;
  font-size: 12px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(16,24,40,0.12);
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(10px);
}
.badge--warn{ color: var(--warn); }
.badge--bad{ color: var(--bad); }
.badge--good{ color: var(--good); }

.badge--urgent{
  background: rgba(239,68,68,0.10);
  color: var(--bad);
  border: 1px solid rgba(239,68,68,0.35);
  font-weight: 900;
  letter-spacing: 0.4px;
}

.card__body{
  padding: 12px;
  display:flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.card__title{ font-weight: 900; letter-spacing: 0.2px; }
.card__sub{ color: var(--muted2); font-size: 12px; line-height: 1.2; }

.pills{ display:flex; gap: 8px; flex-wrap: wrap; }
.pill{
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  background: var(--surface2);
  padding: 6px 9px;
  border-radius: 999px;
}

.card__footer{
  padding: 12px;
  border-top: 1px solid rgba(16,24,40,0.08);
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
}
.price{ font-weight: 950; letter-spacing: 0.2px; }

.card__cta{ display:flex; gap: 8px; }
.card__cta .btn{
  height: 36px;
  padding: 0 10px;
  border-radius: 12px;
}

/* -------------------------
   Empty state
------------------------- */
.empty{
  margin-top: 30px;
  padding: 26px;
  border-radius: var(--radius2);
  border: 1px dashed rgba(16,24,40,0.18);
  background: rgba(255,255,255,0.70);
  text-align: center;
}
.empty__title{ font-weight: 950; }
.empty__text{ color: var(--muted2); margin-top: 8px; }

/* Views helper */
.view{ display:none; }
.view.is-visible{ display:block; }

/* Page header */
.page-header h1{ margin: 18px 0 8px; }
.page-header p{ margin: 0 0 16px; color: var(--muted2); }

/* -------------------------
   Panels / Lists / Detail
------------------------- */
.panel{
  border-radius: var(--radius2);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 14px;
}

.panel__row{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(16,24,40,0.08);
}
.panel__title{ font-weight: 950; }

.list{ padding-top: 10px; display:flex; flex-direction: column; gap: 10px; }

.list-item{
  display:flex;
  justify-content: space-between;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  transition: background 120ms ease, border 120ms ease;
}
.list-item:hover{
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}
.list-item.is-active{
  border-color: rgba(27,143,90,0.35);
  background: rgba(27,143,90,0.10);
}
.list-item__left{ display:flex; flex-direction: column; gap: 4px; }
.list-item__right{ text-align: right; color: var(--muted2); font-size: 12px; }

.list--scroll{
  max-height: 520px;
  overflow: auto;
  padding-right: 6px;
}

/* Detail */
.detail-body{ padding-top: 10px; }

.detail-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 700px){
  .detail-grid{ grid-template-columns: 1fr; }
}

.kv{
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 12px;
  background: var(--surface2);
}
.kv .k{ font-size: 12px; color: var(--muted2); margin-bottom: 6px; }
.kv .v{ font-weight: 900; color: var(--text); }

/* Tags */
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(27,143,90,0.06);
  font-size: 12px;
  color: var(--text);
}
.tag--purchase{ border-color: rgba(27,143,90,0.30); }
.tag--shipment{ border-color: rgba(245,158,11,0.35); }
.tag--delivery{ border-color: rgba(191,234,211,0.80); }

/* Tracking */
.track{
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface2);
  padding: 12px;
}
.track__title{ font-weight: 950; margin-bottom: 10px; }
.track__steps{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.track__step{
  border: 1px dashed rgba(16,24,40,0.18);
  border-radius: 14px;
  padding: 10px;
  color: var(--muted);
}
.track__step .t{ font-weight: 900; margin-bottom: 6px; color: var(--text); }
.track__step .d{ font-size: 12px; color: var(--muted2); }
.track__step.is-done{
  border-style: solid;
  border-color: rgba(27,143,90,0.35);
  background: rgba(27,143,90,0.08);
}
.track__step.is-current{
  border-style: solid;
  border-color: rgba(245,158,11,0.40);
  background: rgba(245,158,11,0.10);
}

/* Pickup code */
.pickup-code{
  font-weight: 950;
  letter-spacing: 2px;
  font-size: 18px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(27,143,90,0.35);
  background: rgba(27,143,90,0.10);
  display:inline-block;
}

/* -------------------------
   Profile layout
------------------------- */
.profile{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.profile__card{
  padding: 14px;
  border-radius: var(--radius2);
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.profile__label{ color: var(--muted2); font-size: 12px; margin-top: 6px; }
.profile__value{ font-weight: 900; margin-top: 2px; }

/* Toggles */
.toggle{
  display:flex;
  align-items:center;
  gap: 10px;
  margin-top: 12px;
  color: var(--muted);
}
.toggle input{ width: 18px; height: 18px; }

/* KPI + Charts (Profile dashboard) */
.kpi-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
}
.kpi{
  border:1px solid var(--border);
  border-radius:14px;
  padding:12px;
  background: var(--surface2);
}
.kpi__label{ font-size:12px; color: var(--muted2); }
.kpi__value{ font-size:20px; font-weight:950; margin-top:6px; }

@media (max-width: 900px){
  .kpi-grid{ grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 520px){
  .kpi-grid{ grid-template-columns: 1fr; }
}

/* Charts layout */
.charts--profile{
  display:flex;
  flex-direction:column;
  gap:12px;
}

.chart-card{
  border:1px solid var(--border);
  border-radius:14px;
  padding:12px;
  background: var(--surface2);
}

.chart-card--full{ width: 100%; }

.charts__row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width: 820px){
  .charts__row{ grid-template-columns: 1fr; }
}

/* Canvas sizing */
.chart-card canvas{
  width:100% !important;
  height:260px !important;
}

/* Doughnut: manter “quadrado” e centrado */
.chart-card--square{
  max-width: 420px;
  justify-self: center;
  margin: 0 auto;
}
.chart-card--square canvas{
  height:240px !important;
  max-height:240px;
}

/* -------------------------
   Receipts layout
------------------------- */
.receipt-layout{
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 14px;
}
@media (max-width: 980px){
  .receipt-layout{ grid-template-columns: 1fr; }
}

/* -------------------------
   Sidebar + Backdrop
------------------------- */
.backdrop{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 20;
}

.sidebar{
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: min(320px, 86vw);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(14px);
  border-right: 1px solid var(--border);
  z-index: 30;
  transform: translateX(-105%);
  transition: transform 180ms ease;
  display:flex;
  flex-direction: column;
}
.sidebar.is-open{ transform: translateX(0); }

.sidebar__header{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px;
  border-bottom: 1px solid rgba(16,24,40,0.08);
}
.brand-mini{ display:flex; align-items:center; gap: 10px; }
.brand-mini__name{ font-weight: 950; }
.brand-mini__tag{ color: var(--muted2); font-size: 12px; margin-top: 2px; }

.sidebar__nav{
  padding: 10px;
  display:flex;
  flex-direction: column;
  gap: 6px;
}
.nav-item{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  text-align: left;
}
.nav-item:hover{ background: rgba(27,143,90,0.06); }
.nav-item.is-active{
  background: rgba(27,143,90,0.10);
  border-color: rgba(27,143,90,0.22);
}
.nav-item__icon{ width: 22px; text-align:center; }

.sidebar__footer{
  margin-top: auto;
  padding: 14px;
  border-top: 1px solid rgba(16,24,40,0.08);
}
.hint{ color: var(--muted2); font-size: 12px; }

/* -------------------------
   Toast
------------------------- */
.toast{
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 40;

  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 42px rgba(16,24,40,0.12);
  color: var(--text);
  max-width: min(520px, calc(100% - 24px));
}

/* -------------------------
   Modal (Create/Respond + Checkout)
   - scroll interno (não sair do ecrã)
------------------------- */
.modal{
  width: min(560px, calc(100% - 24px));
  margin: 16px auto;
  max-height: calc(100vh - 32px);

  background: rgba(255,255,255,0.96);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(16,24,40,0.14);
  backdrop-filter: blur(14px);

  padding: 14px;
  display:flex;
  flex-direction: column;
  overflow: hidden;
}

.modal__head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(16,24,40,0.08);
  flex: 0 0 auto;
}

.modal__body{
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 12px 0;
  padding-right: 6px;
  -webkit-overflow-scrolling: touch;
  color: var(--text);
  display:flex;
  flex-direction: column;
  gap: 10px;
}

.modal__foot{
  flex: 0 0 auto;
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(16,24,40,0.08);
}

.field{
  display:flex;
  flex-direction: column;
  gap: 6px;
}
.field label{
  font-size: 12px;
  color: var(--muted2);
}
.field input, .field select, .field textarea{
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.92);
  color: var(--text);
  padding: 10px 12px;
  outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus{
  border-color: rgba(27,143,90,0.45);
  box-shadow: 0 0 0 4px rgba(27,143,90,0.12);
}
.field textarea{ min-height: 90px; resize: vertical; }

/* -------------------------
   Notifications dropdown
   (para funcionar com o common.js atual)
------------------------- */
.notif{
  position: relative;
  display: inline-flex;
  align-items: center;
}

.notif-menu{
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(360px, calc(100vw - 24px));
  max-height: 420px;
  overflow: auto;
  z-index: 9999;

  background: rgba(255,255,255,0.96);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 18px 48px rgba(16,24,40,0.14);
  backdrop-filter: blur(14px);

  padding: 10px;
}

.notif-menu__head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;

  padding: 6px 6px 10px;
  margin-bottom: 8px;

  border-bottom: 1px solid rgba(16,24,40,0.08);
}
.notif-menu__title{
  font-weight: 950;
  letter-spacing: 0.2px;
}

.notif-empty{
  padding: 12px 10px;
  color: var(--muted2);
  font-size: 12px;
}

.notif-list{
  display:flex;
  flex-direction: column;
  gap: 8px;
}

.notif-item{
  width: 100%;
  display:flex;
  gap: 10px;
  align-items:flex-start;
  text-align: left;

  padding: 10px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}
.notif-item:hover{
  background: rgba(27,143,90,0.06);
  border-color: rgba(27,143,90,0.20);
}
.notif-item.is-unread{
  border-color: rgba(245,158,11,0.40);
  background: rgba(245,158,11,0.10);
}

.notif-item__icon{
  width: 28px;
  flex: 0 0 28px;
  text-align: center;
  opacity: 0.95;
  padding-top: 2px;
}
.notif-item__title{
  font-weight: 950;
  margin-bottom: 2px;
}
.notif-item__msg{
  font-size: 12px;
  color: var(--muted);
  line-height: 1.25;
}
.notif-item__meta{
  margin-top: 6px;
  font-size: 11px;
  color: var(--muted2);
}

/* -------------------------
   Responsive
------------------------- */
@media (max-width: 1100px){
  .cards{ grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 820px){
  .topbar{ grid-template-columns: 1fr 1fr; }
  .topbar__center{ grid-column: 1 / -1; order: 3; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 520px){
  .cards{ grid-template-columns: 1fr; }
  .filter{ min-width: 150px; }
}