:root {
  --bg: #f4f7f5;
  --surface: #ffffff;
  --surface-2: #eef8f0;
  --text: #16211b;
  --muted: #66746c;
  --border: #dce7df;
  --primary: #12805c;
  --primary-dark: #0b684b;
  --primary-soft: #e4f6ed;
  --accent: #f4a62a;
  --blue: #2673d9;
  --shadow: 0 14px 36px rgba(18, 128, 92, 0.12);
  --nav: rgba(255, 255, 255, 0.9);
}

body.dark-mode {
  --bg: #0f1512;
  --surface: #17201b;
  --surface-2: #10271d;
  --text: #edf8f1;
  --muted: #a3b3aa;
  --border: #2a3931;
  --primary: #50d19c;
  --primary-dark: #2fb47e;
  --primary-soft: #133f2d;
  --accent: #ffc265;
  --blue: #77adff;
  --shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
  --nav: rgba(23, 32, 27, 0.92);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  min-height: 100vh;
  margin: 0;
  padding-bottom: 82px;
  background: radial-gradient(circle at top left, rgba(244, 166, 42, 0.16), transparent 34rem), linear-gradient(145deg, var(--surface-2), var(--bg) 45%, var(--bg));
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.app-shell { width: min(1120px, calc(100% - 24px)); margin: 0 auto; }
.app-navbar {
  position: sticky;
  top: 0;
  z-index: 20;
  margin: 10px 0 14px;
  padding: 10px 12px;
  background: var(--nav);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-lockup { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; }
.brand-icon, .metric-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 10px 24px rgba(18, 128, 92, 0.22);
}
.brand-title, .brand-subtitle { display: block; line-height: 1.1; }
.brand-title { font-size: 1rem; font-weight: 800; }
.brand-subtitle { margin-top: 2px; color: var(--muted); font-size: 0.72rem; font-weight: 600; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 10px 12px !important;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 700;
}
.nav-link:hover, .nav-link:focus { color: var(--primary); background: var(--primary-soft); }
.nav-count, .bottom-count {
  display: inline-grid;
  place-items: center;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 999px;
  background: #dc3545;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}

.small-icon-btn {
  width: 38px;
  height: 38px;
  text-decoration: none;
}

.order-actions {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.welcome-card, .app-card, .metric-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.welcome-card {
  display: grid;
  gap: 18px;
  padding: 20px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(18, 128, 92, 0.94), rgba(35, 118, 100, 0.9)), linear-gradient(45deg, var(--accent), transparent);
  color: #fff;
}
.welcome-card h1 { max-width: 680px; margin: 7px 0 8px; font-size: clamp(1.65rem, 6vw, 3.15rem); font-weight: 800; letter-spacing: 0; }
.welcome-card p { max-width: 620px; margin: 0; color: rgba(255, 255, 255, 0.82); font-size: 1rem; }
.eyebrow { color: var(--accent); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.welcome-card .eyebrow { color: #ffe2ad; }

.btn { border-radius: 8px; font-weight: 800; }
.btn-primary {
  --bs-btn-bg: var(--primary);
  --bs-btn-border-color: var(--primary);
  --bs-btn-hover-bg: var(--primary-dark);
  --bs-btn-hover-border-color: var(--primary-dark);
}
.btn-soft {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  border: 1px solid var(--border);
  background: var(--primary-soft);
  color: var(--primary);
}
.action-pill, .submit-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; }

.dashboard-grid { display: grid; grid-template-columns: 1fr; gap: 12px; margin: 14px 0; }
.metric-card { display: flex; align-items: center; gap: 14px; padding: 16px; }
.metric-card p { margin: 0; color: var(--muted); font-size: 0.83rem; font-weight: 700; }
.metric-card strong { display: block; margin-top: 2px; font-size: 1.8rem; line-height: 1; }
.metric-icon.total { background: linear-gradient(135deg, var(--primary), #17a878); }
.metric-icon.pending { background: linear-gradient(135deg, var(--accent), #f66f4d); }
.metric-icon.completed { background: linear-gradient(135deg, var(--blue), #31b6d8); }

.app-card { padding: 16px; }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.section-heading h2 { margin: 3px 0 0; font-size: 1.24rem; font-weight: 800; }
.app-alert { border-radius: 8px; }

.form-label { color: var(--text); font-size: 0.82rem; font-weight: 800; }
.form-control, .form-select {
  min-height: 48px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background-color: var(--surface);
  color: var(--text);
  font-weight: 600;
}
textarea.form-control { min-height: 116px; }
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  background-color: var(--surface);
  color: var(--text);
  box-shadow: 0 0 0 0.22rem rgba(18, 128, 92, 0.16);
}
.form-control:disabled, .form-select:disabled { cursor: not-allowed; background-color: var(--surface-2); color: var(--muted); opacity: 1; }
.form-text, .invalid-feedback { color: var(--muted); font-size: 0.78rem; }
.is-invalid ~ .invalid-feedback { color: #dc3545; }

.search-wrap { position: relative; margin-bottom: 14px; }
.search-wrap i { position: absolute; top: 50%; left: 14px; z-index: 2; color: var(--muted); transform: translateY(-50%); }
.search-wrap .form-control { padding-left: 42px; }
.order-table-wrap { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.table { --bs-table-bg: var(--surface); --bs-table-color: var(--text); --bs-table-border-color: var(--border); }
.table thead th { color: var(--muted); background: var(--primary-soft); font-size: 0.76rem; text-transform: uppercase; }

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
}
.status-pending { color: #956118; background: rgba(244, 166, 42, 0.18); }
.status-completed { color: #0f7a44; background: rgba(30, 160, 90, 0.18); }
.status-due { color: #9b5e00; background: rgba(244, 166, 42, 0.18); }
.completed-row td { background: rgba(30, 160, 90, 0.09) !important; }

.mobile-order-list, .notification-list { display: grid; gap: 10px; }
.order-item, .notification-item {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
}
.completed-order { border-color: rgba(30, 160, 90, 0.45); background: linear-gradient(180deg, rgba(30, 160, 90, 0.18), var(--surface)); }
.order-item-head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.order-item h3, .notification-item h3 { margin: 0; font-size: 1rem; font-weight: 800; }
.order-item p, .notification-item p { margin: 4px 0 0; color: var(--muted); font-size: 0.84rem; }
.order-meta { display: grid; gap: 6px; color: var(--muted); font-size: 0.84rem; }
.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.detail-item {
  display: grid;
  gap: 4px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2);
}
.detail-item span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}
.detail-item strong {
  color: var(--text);
  font-size: 0.95rem;
}
.file-list {
  display: grid;
  gap: 8px;
}
.file-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 800;
  text-decoration: none;
}
.notification-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(220, 53, 69, 0.12);
  color: #dc3545;
  font-weight: 800;
}
.notification-item { border-color: rgba(244, 166, 42, 0.58); background: linear-gradient(180deg, rgba(244, 166, 42, 0.16), var(--surface)); }
.due-warning { color: #9b5e00; font-weight: 800; }
body.dark-mode .due-warning { color: #ffc265; }

.empty-state { display: none; place-items: center; gap: 8px; min-height: 180px; padding: 24px; color: var(--muted); text-align: center; }
.empty-state.visible { display: grid; }
.empty-state i { color: var(--primary); font-size: 2rem; }

.bottom-nav {
  position: fixed;
  right: 10px;
  bottom: 10px;
  left: 10px;
  z-index: 30;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(64px, 1fr));
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--nav);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.bottom-nav a { display: grid; place-items: center; gap: 2px; min-height: 52px; border-radius: 8px; color: var(--muted); font-size: 0.72rem; font-weight: 800; text-decoration: none; }
.bottom-nav a:hover, .bottom-nav a:focus { color: var(--primary); background: var(--primary-soft); }
.bottom-icon-wrap { position: relative; display: inline-grid; place-items: center; }
.bottom-count { position: absolute; top: -12px; right: -18px; min-width: 18px; height: 18px; padding: 0 4px; font-size: 0.62rem; }

.auth-body { display: grid; place-items: center; padding: 18px; }
.auth-card { width: min(430px, 100%); padding: 22px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); box-shadow: var(--shadow); }
.auth-card h1 { margin: 0; font-size: 1.8rem; font-weight: 800; }
.auth-copy { color: var(--muted); margin: 8px 0 0; }

.print-body {
  padding: 24px;
  background: #f7f7f7;
  color: #161616;
}
.print-sheet {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 28px;
  border: 1px solid #dddddd;
  border-radius: 8px;
  background: #ffffff;
}
.print-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid #dddddd;
}
.print-head h1 {
  margin: 4px 0 0;
  font-size: 1.7rem;
  font-weight: 800;
}
.print-button {
  margin-top: 18px;
}
.qr-panel {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding: 14px;
  border: 1px solid #dddddd;
  border-radius: 8px;
  background: #fafafa;
}
.qr-panel img {
  width: 132px;
  height: 132px;
}
.qr-panel strong {
  display: block;
  margin: 4px 0;
}
.qr-panel p {
  margin: 0;
  color: #666666;
  font-weight: 800;
}
.verify-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  margin-bottom: 12px;
  border-radius: 8px;
  font-size: 1.7rem;
}
.verify-icon.valid {
  color: #0f7a44;
  background: rgba(30, 160, 90, 0.16);
}
.verify-icon.invalid {
  color: #dc3545;
  background: rgba(220, 53, 69, 0.14);
}

@media (min-width: 576px) {
  .dashboard-grid { grid-template-columns: repeat(4, 1fr); }
  .welcome-card { grid-template-columns: 1fr auto; align-items: center; padding: 26px; }
  .detail-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-wide { grid-column: 1 / -1; }
}

@media (min-width: 992px) {
  body { padding-bottom: 30px; }
  .app-navbar { margin-top: 18px; }
  .app-card { padding: 20px; }
}

@media (max-width: 575px) {
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .metric-card { align-items: flex-start; flex-direction: column; }
}

@media print {
  body {
    padding: 0;
    background: #ffffff;
  }

  .print-sheet {
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }

  .print-button {
    display: none;
  }
}