:root {
  /* kolor wiodący */
  --primary: oklch(69.6% 0.17 162.48);

  /* fallback */
  --primary-fallback: #00bc7d;

  --bg: #f4f6fb;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #e5e7eb;
  --label: #1b2a41;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  background: linear-gradient(
      192deg,
      color-mix(in oklch, oklch(0% 0 0) 36%, transparent),
      transparent
    ),
    url("/images/login-bg.webp") center / cover no-repeat;
}

.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: #ffffff;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08), 0 4px 10px rgba(0, 0, 0, 0.04);
}

.login-title {
  margin: 0;
  font-size: 2.5rem;
  text-align: center;
  line-height: 1.2;
  color: var(--label);
  margin-bottom: 10px;
  font-weight: 400;
}
.login-title--letter {
  color: var(--primary);
  font-weight: 700;
}
.login-subtitle {
  margin: 8px 0 24px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

label {
  font-size: 14px;
  color: var(--labe);
  font-weight: 500;
}

input {
  padding: 10px 12px;
  font-size: 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus {
  border-color: var(--primary-fallback);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--primary) 25%, transparent);
}

.login-button {
  margin-top: 8px;
  padding: 12px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  color: #ffffff;
  background: var(--primary-fallback);
  background: var(--primary);
  transition: transform 0.3s, box-shadow 0.3s, opacity 0.3s;
}

.login-button:hover {
  box-shadow: 0 8px 20px color-mix(in oklch, var(--primary) 35%, transparent);
  transform: translateY(-1px);
  transition: transform 0.3s, box-shadow 0.3s, opacity 0.3s;
}

.login-button:active {
  transform: translateY(0);
  opacity: 0.9;
}