:root {
  color-scheme: light;
  --bg: #eef2f5;
  --surface: #ffffff;
  --ink: #14213d;
  --muted: #667085;
  --line: #d9e0e7;
  --accent: #0f766e;
  --accent-strong: #00897b;
  --danger: #b42318;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.1), rgba(37, 99, 235, 0.08)),
    var(--bg);
}

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
}

.login-card {
  width: min(440px, 100%);
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 24px 70px rgba(31, 41, 55, 0.14);
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  font-size: 22px;
}

.eyebrow {
  margin: 22px 0 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 28px;
}

.subtle {
  margin: 12px 0 28px;
  color: var(--muted);
  line-height: 1.7;
}

.login-form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: #344054;
  font-size: 13px;
  font-weight: 700;
}

input {
  width: 100%;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  background: #fff;
  outline: none;
}

input:focus {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 3px rgba(0, 137, 123, 0.14);
}

button {
  height: 46px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: var(--accent);
  font-weight: 800;
  cursor: pointer;
}

button:disabled {
  opacity: 0.65;
  cursor: wait;
}

.status {
  min-height: 20px;
  color: var(--danger);
  font-size: 13px;
}

.login-note {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding: 12px 14px;
  border-radius: 8px;
  background: #f2f8f7;
  color: var(--muted);
  font-size: 13px;
}

.login-note b {
  color: #344054;
}