* {
  box-sizing: border-box;
}

:root {
  --sf-green: #0a7f46;
  --sf-green-dark: #066637;
  --sf-bg: #f4f7f6;
  --sf-dark: #111827;
  --sf-text: #1f2937;
  --sf-muted: #6b7280;
  --sf-border: #dce7e1;
  --sf-card: #ffffff;
  --sf-red: #cc0000;
  --sf-orange: #e67e00;
  --shadow: 0 10px 30px rgba(0, 0, 0, .10);
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(135deg, #eef8f2, #f7faf8);
  color: var(--sf-text);
}

a {
  text-decoration: none;
  color: inherit;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

button {
  cursor: pointer;
}

.appShell {
  min-height: 100vh;
}

.topbar {
  height: 64px;
  background: white;
  border-bottom: 1px solid var(--sf-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.brandBlock {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brandLogo {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brandTitle {
  font-size: 18px;
  font-weight: 800;
  color: var(--sf-green);
}

.brandSub {
  font-size: 12px;
  color: var(--sf-muted);
  font-weight: 700;
}

.userPill {
  background: #eef8f2;
  color: var(--sf-green);
  padding: 9px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  border: 1px solid #cde8d8;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 22px;
}

.card {
  background: var(--sf-card);
  border: 1px solid var(--sf-border);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 18px;
}

.sectionTitle {
  font-size: 18px;
  font-weight: 900;
  color: var(--sf-dark);
  margin-bottom: 12px;
}

.grid {
  display: grid;
  gap: 16px;
}

.grid4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid3 {
  grid-template-columns: repeat(3, 1fr);
}

label {
  display: block;
  font-size: 12px;
  color: #374151;
  font-weight: 800;
  margin-bottom: 6px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--sf-border);
  background: #fbfdfc;
  border-radius: 13px;
  padding: 13px 14px;
  outline: none;
  font-size: 14px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--sf-green);
  box-shadow: 0 0 0 4px rgba(10, 127, 70, .12);
  background: white;
}

.btn {
  border: none;
  border-radius: 13px;
  padding: 13px 16px;
  font-size: 14px;
  font-weight: 900;
}

.btnPrimary {
  background: var(--sf-green);
  color: white;
  box-shadow: 0 5px 15px rgba(10, 127, 70, .24);
}

.btnPrimary:hover {
  background: var(--sf-green-dark);
}

.btnLight {
  background: #eef8f2;
  color: var(--sf-green);
  border: 1px solid #cde8d8;
}

.btnDanger {
  background: #ffeaea;
  color: var(--sf-red);
  border: 1px solid #ffb5b5;
}

.msg {
  min-height: 18px;
  margin-top: 12px;
  text-align: center;
  font-size: 13px;
  font-weight: 800;
}

.msg.error {
  color: var(--sf-red);
}

.msg.success {
  color: var(--sf-green);
}

.statCard {
  background: white;
  border-radius: 18px;
  border: 1px solid var(--sf-border);
  padding: 18px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .07);
}

.statLabel {
  font-size: 12px;
  color: var(--sf-muted);
  font-weight: 800;
}

.statValue {
  font-size: 30px;
  font-weight: 900;
  margin-top: 8px;
  color: var(--sf-dark);
}

.statHint {
  font-size: 12px;
  color: var(--sf-green);
  margin-top: 5px;
  font-weight: 800;
}

@media(max-width: 768px) {
  .topbar {
    height: auto;
    padding: 14px;
    align-items: flex-start;
    gap: 12px;
  }

  .container {
    padding: 14px;
  }

  .grid4,
  .grid3 {
    grid-template-columns: 1fr;
  }

  .userPill {
    display: none;
  }
}