:root {
  --blue-900: #0d47a1;
  --blue-700: #1d6fe0;
  --blue-100: #e3f4ff;
  --steel: #6d7b8d;
  --ink: #0b1b2b;
  --muted: #566679;
  --white: #ffffff;
  --bg: #f7fbff;
  --line: rgba(13, 71, 161, 0.18);
  --shadow: 0 20px 45px rgba(13, 71, 161, 0.16);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
}

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

.crm-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.crm-sidebar {
  background: var(--white);
  border-right: 1px solid var(--line);
  padding: 22px;
}

.crm-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
}

.crm-logo img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--white);
}

.crm-logo span {
  font-weight: 700;
}

.crm-nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--ink);
}

.crm-nav a.active,
.crm-nav a:hover {
  background: var(--blue-100);
  color: var(--blue-900);
}

.crm-main {
  padding: 26px 32px;
}

.crm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.crm-header h1 {
  margin: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  background: var(--blue-900);
  color: var(--white);
}

.btn.secondary {
  background: var(--white);
  color: var(--blue-900);
  border: 1px solid var(--line);
}

.btn.ghost {
  background: transparent;
  color: var(--blue-900);
  border: 1px solid var(--line);
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 10px;
}

input,
select,
textarea {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(13, 71, 161, 0.2);
  font: inherit;
  background: var(--white);
}

.badge {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(13, 71, 161, 0.1);
  color: var(--blue-900);
  font-weight: 600;
  font-size: 0.85rem;
}

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(79, 195, 247, 0.22), rgba(13, 71, 161, 0.12));
}

.login-card {
  background: var(--white);
  padding: 28px;
  border-radius: 20px;
  border: 1px solid var(--line);
  width: min(380px, 92vw);
  box-shadow: var(--shadow);
}

.login-card img {
  width: 60px;
  margin-bottom: 10px;
}

@media (max-width: 900px) {
  .crm-shell {
    grid-template-columns: 1fr;
  }
  .crm-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}