/* ============================================================
   CheckPoint System — CSS Principal
   Paleta: Verde #9abc39 + Escuro #2c2c2c + Fundo #f6f8f2
   Fontes: Inter + Space Grotesk
   ============================================================ */

:root {
  --green:        #9abc39;
  --green-dark:   #7f9e2d;
  --green-light:  #eef2e6;
  --dark:         #2c2c2c;
  --dark2:        #1e1e1e;
  --bg:           #f6f8f2;
  --card:         #ffffff;
  --text:         #1f2937;
  --muted:        #667085;
  --border:       #e5e7eb;
  --danger:       #c83232;
  --warning:      #d99000;
  --info:         #2563eb;
  --amber:        #f59e0b;
  --success:      #16a34a;
  --radius:       16px;
  --radius-sm:    10px;
  --shadow:       0 14px 35px rgba(16,24,40,.08);
  --shadow-sm:    0 4px 12px rgba(16,24,40,.06);
  --sidebar-w:    280px;
  --topbar-h:     70px;
  --transition:   .2s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
img { max-width: 100%; display: block; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 99px; }

/* ===== Sidebar ===== */
.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-w);
  background: var(--dark);
  color: #fff;
  z-index: 30;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.1rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-weight: 800;
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 1.1rem;
}

.brand-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--green);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-close, .sidebar-toggle {
  border: 0;
  background: transparent;
  color: inherit;
  font-size: 1.15rem;
  cursor: pointer;
  padding: .4rem;
  border-radius: 8px;
  transition: background var(--transition);
}
.sidebar-close:hover { background: rgba(255,255,255,.1); }
.sidebar-close { display: none; }
.sidebar-toggle { display: none; color: var(--dark); }

.sidebar-nav {
  padding: .75rem;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

.nav-section-title {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.45);
  padding: .75rem .75rem .3rem;
  font-weight: 700;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .8rem .9rem;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,.82);
  margin: .15rem 0;
  font-size: .93rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  position: relative;
}
.nav-link i { width: 18px; text-align: center; flex-shrink: 0; }
.nav-link:hover { background: rgba(154,188,57,.2); color: #fff; }
.nav-link.active {
  background: rgba(154,188,57,.25);
  color: #fff;
  font-weight: 700;
}
.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 25%;
  bottom: 25%;
  width: 3px;
  background: var(--green);
  border-radius: 0 3px 3px 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: .72rem;
  font-weight: 800;
  padding: .15rem .45rem;
  border-radius: 99px;
  min-width: 20px;
  text-align: center;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,.1);
  flex-shrink: 0;
}

.user-card {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-bottom: .6rem;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--green);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .85rem;
  flex-shrink: 0;
}

.user-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.user-name { font-weight: 700; font-size: .9rem; }
.user-role { color: rgba(255,255,255,.55); font-size: .8rem; }

.sidebar-points {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--amber);
  font-weight: 700;
  font-size: .88rem;
  margin-bottom: .6rem;
  padding: .4rem .5rem;
  background: rgba(245,158,11,.12);
  border-radius: 8px;
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.75);
  font-size: .88rem;
  padding: .5rem .5rem;
  border-radius: 8px;
  transition: background var(--transition), color var(--transition);
}
.btn-logout:hover { background: rgba(255,255,255,.08); color: #fff; }

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 25;
  backdrop-filter: blur(2px);
}

/* ===== Main Layout ===== */
.main-wrap {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  height: var(--topbar-h);
  background: var(--card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: var(--shadow-sm);
}

.topbar h1 {
  font-family: 'Space Grotesk', Inter, sans-serif;
  margin: 0;
  font-size: 1.3rem;
  font-weight: 800;
}
.topbar p { margin: .1rem 0 0; color: var(--muted); font-size: .85rem; }
.topbar-spacer { flex: 1; }

.topbar-points {
  display: flex;
  align-items: center;
  gap: .4rem;
  background: var(--green-light);
  color: var(--green-dark);
  font-weight: 700;
  font-size: .88rem;
  padding: .4rem .75rem;
  border-radius: 99px;
}

.topbar-avatar {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.topbar-avatar-text {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .85rem;
}

.main-content {
  padding: 1.5rem;
  flex: 1;
}

/* ===== Cards ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.card-header {
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.card-header h2 { margin: 0; font-size: 1rem; font-weight: 700; }
.card-header p { margin: .2rem 0 0; color: var(--muted); font-size: .85rem; }

.card-body { padding: 1.3rem; }
.card-body.p-0 { padding: 0; }

.card-footer {
  padding: .85rem 1.3rem;
  border-top: 1px solid var(--border);
  background: #fafafa;
}

/* ===== Buttons ===== */
.btn {
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: .65rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  cursor: pointer;
  background: var(--card);
  color: var(--text);
  font-weight: 700;
  font-size: .9rem;
  transition: background var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.btn-primary { background: var(--green); color: #fff; border-color: var(--green); }
.btn-primary:hover { background: var(--green-dark); border-color: var(--green-dark); }

.btn-outline { border-color: var(--border); background: #fff; }
.btn-outline:hover { border-color: var(--green); color: var(--green); }

.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--green-light); }

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

.btn-outline-light { border-color: rgba(255,255,255,.6); color: #fff; background: transparent; }
.btn-outline-light:hover { background: rgba(255,255,255,.15); }

.btn-sm { padding: .42rem .7rem; font-size: .82rem; border-radius: 8px; }
.btn-lg { padding: .85rem 1.4rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-icon { width: 38px; height: 38px; padding: 0; border-radius: 10px; }

/* ===== Stats Grid ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 1rem;
  align-items: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.stat-icon.dark   { background: var(--dark); }
.stat-icon.amber  { background: var(--amber); }
.stat-icon.danger { background: var(--danger); }

.stat-value { font-size: 1.75rem; font-weight: 800; line-height: 1.1; }
.stat-label { color: var(--muted); font-size: .82rem; margin-top: .15rem; }

/* ===== Forms ===== */
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: .4rem;
  font-size: .9rem;
}

input, select, textarea {
  width: 100%;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: .7rem .9rem;
  background: #fff;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  font-size: .93rem;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(154,188,57,.18);
}
input:disabled, select:disabled { background: #f9fafb; color: var(--muted); }
textarea { min-height: 110px; resize: vertical; }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.input-with-icon {
  position: relative;
}
.input-with-icon > i {
  position: absolute;
  left: .9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}
.input-with-icon input { padding-left: 2.5rem; }

.password-wrap { position: relative; }
.password-toggle {
  position: absolute;
  right: .5rem;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  padding: .4rem;
  cursor: pointer;
  color: var(--muted);
  border-radius: 6px;
}
.password-toggle:hover { color: var(--text); }

/* ===== Tables ===== */
.table-responsive { overflow-x: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.table th, .table td {
  padding: .9rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}
.table th {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  background: #fafafa;
  font-weight: 700;
}
.table tbody tr:hover { background: #fafff5; }
.table tbody tr:last-child td { border-bottom: none; }

/* ===== Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .28rem .55rem;
  border-radius: 99px;
  background: var(--green-light);
  color: #52651f;
  font-size: .78rem;
  font-weight: 700;
  white-space: nowrap;
}
.badge-success { background: #e8f7e7; color: #287a2c; }
.badge-error   { background: #fde8e8; color: #a32121; }
.badge-warning { background: #fff4d8; color: #9a6500; }
.badge-info    { background: #e8f0ff; color: #1f56b3; }

/* ===== Alerts ===== */
.alert {
  display: flex;
  gap: .7rem;
  align-items: flex-start;
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  background: #fff;
  font-size: .9rem;
}
.alert-success { border-color: #bfe7bd; background: #f0fbef; }
.alert-error   { border-color: #f3bbbb; background: #fff1f1; }
.alert-warning { border-color: #f5d38a; background: #fff8e6; }
.alert-info    { border-color: #bfdbfe; background: #eff6ff; }
.alert-close {
  margin-left: auto;
  border: 0;
  background: transparent;
  cursor: pointer;
  color: var(--muted);
  padding: .2rem;
  border-radius: 4px;
  flex-shrink: 0;
}

/* ===== Modals ===== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(17,24,39,.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 1rem;
  backdrop-filter: blur(3px);
}
.modal.open { display: flex; }

.modal-card {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 24px 70px rgba(0,0,0,.2);
  width: min(580px, 100%);
  max-height: 92vh;
  overflow-y: auto;
  animation: modalIn .2s ease;
}
.modal-card.lg { width: min(820px, 100%); }
.modal-card.modal-sm { width: min(400px, 100%); }

@keyframes modalIn {
  from { opacity: 0; transform: scale(.95) translateY(-10px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  padding: 1.1rem 1.3rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h3 { margin: 0; font-size: 1rem; }
.modal-close {
  border: 0;
  background: transparent;
  font-size: 1.1rem;
  cursor: pointer;
  color: var(--muted);
  padding: .3rem;
  border-radius: 6px;
}
.modal-close:hover { background: var(--border); }

.modal-body { padding: 1.2rem 1.3rem; }
.modal-footer {
  padding: .9rem 1.3rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
}
.justify-center { justify-content: center; }

/* ===== Auth Pages ===== */
.auth-page {
  background: linear-gradient(135deg, #172018, #111827);
  min-height: 100vh;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
}

.auth-hero {
  position: relative;
  background: linear-gradient(135deg, #1a2e1a, #111827);
  color: #fff;
  padding: 4rem;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.auth-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(154,188,57,.15) 0%, transparent 60%);
}

.auth-hero-content { position: relative; z-index: 1; }

.auth-hero-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-weight: 800;
  font-size: 1.2rem;
  font-family: 'Space Grotesk', Inter, sans-serif;
  margin-bottom: 2rem;
}

.auth-brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--green);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.2rem;
}
.auth-brand-icon.sm { width: 36px; height: 36px; font-size: 1rem; border-radius: 10px; }

.auth-hero h1 {
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 2.8rem;
  line-height: 1.1;
  margin: 0 0 1rem;
  font-weight: 800;
}
.auth-hero .accent { color: var(--green); }

.auth-hero-desc { color: rgba(255,255,255,.7); margin-bottom: 2rem; font-size: 1.05rem; }

.auth-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: .75rem;
}
.auth-features li {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: rgba(255,255,255,.85);
}
.auth-features li i {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(154,188,57,.2);
  color: var(--green);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.auth-form-wrap {
  display: grid;
  place-items: center;
  background: var(--bg);
  padding: 2rem;
}

.auth-card {
  width: min(420px, 100%);
  background: #fff;
  border-radius: 24px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.auth-card-logo {
  display: flex;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.auth-card h2 {
  margin: 0 0 .4rem;
  font-family: 'Space Grotesk', Inter, sans-serif;
  font-size: 1.5rem;
}
.auth-subtitle { color: var(--muted); margin: 0 0 1.5rem; font-size: .9rem; }

/* ===== Check-in Section ===== */
.checkin-section { margin-bottom: 1.25rem; }

.checkin-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  transition: border-color var(--transition);
}
.checkin-card.status-ok     { border-color: var(--green); }
.checkin-card.status-error  { border-color: var(--danger); }
.checkin-card.status-loading { border-color: var(--info); }

.checkin-status {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
  padding: .75rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--bg);
  border: 1px solid var(--border);
}

.checkin-status-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--green-light);
  color: var(--green);
  display: grid;
  place-items: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.status-error .checkin-status-icon  { background: #fde8e8; color: var(--danger); }
.status-ok .checkin-status-icon     { background: #e8f7e7; color: var(--success); }
.status-loading .checkin-status-icon { background: #e8f0ff; color: var(--info); }

.checkin-status-text { font-size: .88rem; color: var(--muted); }
.status-ok .checkin-status-text     { color: var(--success); font-weight: 600; }
.status-error .checkin-status-text  { color: var(--danger); font-weight: 600; }

.checkin-time {
  text-align: center;
  margin-bottom: 1.5rem;
}
#clockTime {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  font-family: 'Space Grotesk', Inter, sans-serif;
  color: var(--dark);
  line-height: 1;
}
#clockDate {
  display: block;
  color: var(--muted);
  font-size: .88rem;
  margin-top: .3rem;
  text-transform: capitalize;
}

.checkin-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.btn-checkin {
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 14px rgba(154,188,57,.4);
}
.btn-checkin:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(154,188,57,.5); }
.btn-checkin:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-checkin i { font-size: 1.5rem; }

.btn-checkout {
  background: var(--dark);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 14px rgba(44,44,44,.3);
}
.btn-checkout:hover { background: #444; transform: translateY(-2px); }
.btn-checkout:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.btn-checkout i { font-size: 1.5rem; }

.checkin-last {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  display: grid;
  gap: .5rem;
}
.checkin-last-item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .88rem;
  flex-wrap: wrap;
}

/* ===== Points Hero ===== */
.points-hero {
  background: linear-gradient(135deg, var(--green), var(--dark));
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  color: #fff;
}
.points-hero-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.points-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(255,255,255,.2);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.points-value {
  font-size: 2rem;
  font-weight: 800;
  font-family: 'Space Grotesk', Inter, sans-serif;
  line-height: 1;
}
.points-label { font-size: .85rem; opacity: .8; margin-top: .2rem; }
.points-info { flex: 1; }

/* ===== Store Banner ===== */
.store-banner-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
  overflow: hidden;
}
.store-banner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.3rem;
  border-bottom: 1px solid var(--border);
}
.store-banner-header h3 { margin: 0; font-size: .95rem; font-weight: 700; }
.store-banner-header p { margin: .2rem 0 0; color: var(--muted); font-size: .82rem; }

.store-banner-slider {
  display: flex;
  gap: 1rem;
  padding: 1rem 1.3rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.store-banner-slider::-webkit-scrollbar { display: none; }

.store-banner-item {
  flex-shrink: 0;
  width: 160px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  scroll-snap-align: start;
}
.store-banner-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.store-banner-item img { width: 100%; height: 100px; object-fit: cover; }
.store-banner-placeholder {
  width: 100%;
  height: 100px;
  background: var(--green-light);
  display: grid;
  place-items: center;
  color: var(--green);
  font-size: 2rem;
}
.store-banner-info {
  padding: .6rem .75rem;
  background: #fff;
}
.store-banner-title { display: block; font-size: .82rem; font-weight: 700; color: var(--text); }
.store-banner-points { display: block; font-size: .78rem; color: var(--amber); font-weight: 700; margin-top: .2rem; }

/* ===== Schedules ===== */
.schedules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.schedule-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: #fafff5;
}
.schedule-label { font-weight: 700; margin-bottom: .5rem; }
.schedule-days { display: flex; gap: .3rem; flex-wrap: wrap; margin-bottom: .75rem; }
.day-chip {
  background: var(--green-light);
  color: var(--green-dark);
  font-size: .75rem;
  font-weight: 700;
  padding: .2rem .5rem;
  border-radius: 99px;
}
.schedule-times { display: grid; gap: .4rem; }
.schedule-time-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  flex-wrap: wrap;
}

/* ===== Products Grid ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.product-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #fff;
  transition: transform var(--transition), box-shadow var(--transition);
}
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product-card.product-locked { opacity: .75; }

.product-img { position: relative; }
.product-img img { width: 100%; height: 140px; object-fit: cover; }
.product-img-placeholder {
  width: 100%;
  height: 140px;
  background: var(--green-light);
  display: grid;
  place-items: center;
  color: var(--green);
  font-size: 2.5rem;
}
.product-out-of-stock {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .9rem;
}

.product-info { padding: .85rem; }
.product-section-tag {
  font-size: .72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: .3rem;
}
.product-info h4 { margin: 0 0 .3rem; font-size: .9rem; }
.product-desc { font-size: .82rem; color: var(--muted); margin: 0 0 .75rem; }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: .5rem; flex-wrap: wrap; }
.product-cost { font-weight: 800; color: var(--amber); font-size: .9rem; }

/* ===== Product Cell (table) ===== */
.product-cell { display: flex; align-items: center; gap: .65rem; }
.product-thumb { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.product-thumb-placeholder {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--green-light);
  display: grid;
  place-items: center;
  color: var(--green);
  flex-shrink: 0;
}

/* ===== User Cell (table) ===== */
.user-cell { display: flex; align-items: center; gap: .65rem; }
.table-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.table-avatar-text {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .78rem;
  flex-shrink: 0;
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: 1rem;
  border-top: 1px solid var(--border);
}
.pagination-info { color: var(--muted); font-size: .88rem; }

/* ===== Empty State ===== */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}
.empty-state i { font-size: 2.5rem; color: var(--green); margin-bottom: .75rem; display: block; }
.empty-state h3 { color: var(--text); margin: .3rem 0 .5rem; }

/* ===== Page Header ===== */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

/* ===== Search Form ===== */
.search-form { display: flex; gap: .75rem; flex-wrap: wrap; }
.search-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
}
.search-wrap > i {
  position: absolute;
  left: .9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}
.search-wrap input { padding-left: 2.5rem; }

/* ===== Messages ===== */
.messages-list { display: grid; gap: 0; }
.message-item {
  border-bottom: 1px solid var(--border);
  padding: 1.2rem 1.3rem;
  transition: background var(--transition);
}
.message-item:last-child { border-bottom: none; }
.message-item:hover { background: #fafff5; }

.message-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .5rem;
}
.message-subject { font-weight: 700; display: flex; align-items: center; gap: .5rem; }
.message-date { color: var(--muted); font-size: .82rem; white-space: nowrap; }
.message-content { color: var(--text); font-size: .9rem; line-height: 1.6; margin-bottom: .75rem; }

.message-reply {
  background: #fafff5;
  border: 1px solid var(--green-light);
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
  margin-top: .75rem;
}
.message-reply-label {
  font-weight: 700;
  font-size: .82rem;
  color: var(--green-dark);
  margin-bottom: .4rem;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.message-reply-content { font-size: .9rem; }
.message-pending { margin-top: .5rem; }

/* Admin messages */
.messages-admin-list { display: grid; gap: 0; }
.message-admin-item {
  border-bottom: 1px solid var(--border);
  padding: 1.2rem 1.3rem;
}
.message-admin-item:last-child { border-bottom: none; }
.message-admin-item.unread { background: #fafff5; }
.message-admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .75rem;
  flex-wrap: wrap;
}
.message-admin-subject {
  font-weight: 700;
  margin-bottom: .4rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.message-admin-content { font-size: .9rem; color: var(--muted); margin-bottom: .5rem; }
.message-admin-reply {
  background: #f0fbef;
  border: 1px solid #bfe7bd;
  border-radius: var(--radius-sm);
  padding: .85rem 1rem;
  margin-top: .75rem;
  font-size: .9rem;
}
.message-preview {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
}

/* ===== Profile ===== */
.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}

.avatar-upload-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}
.avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--green);
  display: grid;
  place-items: center;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--green-light);
}
.avatar-preview img { width: 100%; height: 100%; object-fit: cover; }
.avatar-initials { color: #fff; font-weight: 800; font-size: 1.5rem; }

.points-display {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: 1.1rem;
  padding: .75rem 1rem;
  background: var(--bg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

/* ===== Dashboard Grid ===== */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 1.25rem;
}

/* ===== Ranking ===== */
.ranking-list { display: grid; gap: .5rem; }
.ranking-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .6rem .75rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #fafafa;
}
.ranking-pos {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--border);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: .82rem;
  flex-shrink: 0;
}
.ranking-pos.gold   { background: #fef3c7; color: #92400e; }
.ranking-pos.silver { background: #f1f5f9; color: #475569; }
.ranking-pos.bronze { background: #fde8d8; color: #9a3412; }
.ranking-name { flex: 1; font-weight: 600; font-size: .9rem; }
.ranking-points { font-weight: 800; color: var(--amber); font-size: .9rem; }

/* ===== Day Checkboxes ===== */
.day-checkboxes {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.day-checkbox-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .3rem;
  cursor: pointer;
}
.day-checkbox-item input { width: auto; }
.day-checkbox-item span { font-size: .78rem; font-weight: 600; }
.day-chips { display: flex; gap: .3rem; flex-wrap: wrap; }

/* ===== Settings ===== */
.settings-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}
.settings-preview {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: var(--bg);
  margin-bottom: .5rem;
}
.settings-preview.empty {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--muted);
  font-size: .88rem;
}

/* ===== Redeem Confirm ===== */
.redeem-confirm { text-align: center; padding: 1rem 0; }
.redeem-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: grid;
  place-items: center;
  font-size: 1.8rem;
  margin: 0 auto 1rem;
}
.redeem-confirm h4 { margin: 0 0 .5rem; font-size: 1.1rem; }

/* ===== Result Icon ===== */
.result-icon-wrap { margin: 0 auto 1rem; }
.text-green  { color: var(--green); }
.text-danger { color: var(--danger); }
.text-amber  { color: var(--amber); }
.text-info   { color: var(--info); }
.text-success { color: var(--success); }
.text-muted  { color: var(--muted); }
.fw-bold     { font-weight: 700; }
.flex        { display: flex; align-items: center; }
.gap-sm      { gap: .5rem; }
.gap-md      { gap: 1rem; }
.mb-1        { margin-bottom: .5rem; }
.mb-2        { margin-bottom: 1rem; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .dashboard-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .main-wrap { margin-left: 0; }
  .sidebar {
    transform: translateX(-100%);
    transition: transform .25s ease;
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-close { display: inline-flex; }
  .sidebar-toggle { display: inline-flex; }
  .sidebar-open .sidebar-backdrop { display: block; }
  .main-content { padding: 1rem; }
  .topbar { height: auto; min-height: var(--topbar-h); padding: .75rem 1rem; }
  .auth-shell { grid-template-columns: 1fr; }
  .auth-hero { display: none; }
  .checkin-actions { grid-template-columns: 1fr 1fr; }
  #clockTime { font-size: 2rem; }
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr 1fr; }
  .checkin-actions { grid-template-columns: 1fr 1fr; }
  .profile-grid { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; }
  .topbar h1 { font-size: 1.1rem; }
  #clockTime { font-size: 1.75rem; }
  .points-value { font-size: 1.6rem; }
}

@media (max-width: 400px) {
  .stats-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .checkin-actions { grid-template-columns: 1fr; }
}