:root {
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: #eef2f7;
  background: #0d1118;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: #0d1118;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 24px;
}

.card {
  background: #151d29;
  border: 1px solid #2a3545;
  border-radius: 16px;
  padding: 32px;
}

#login {
  width: 100%;
  max-width: 440px;
  margin: 12vh auto 0;
  padding: 38px;
}

.logo {
  display: block;
  width: 210px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

#login .logo {
  margin: 0 auto 30px;
}

h1, h2, h3 {
  color: #f8fafc;
}

h1 {
  font-size: 26px;
  margin: 0 0 12px;
}

p {
  color: #9caec1;
  line-height: 1.6;
}

input {
  display: block;
  width: 100%;
  padding: 14px;
  margin: 14px 0;
  background: #0d1118;
  border: 1px solid #344256;
  border-radius: 9px;
  color: #ffffff;
  font: inherit;
}

input:focus {
  outline: 2px solid #ee4055;
  outline-offset: 2px;
}

button {
  padding: 13px 20px;
  border: 1px solid #ee4055;
  background: #ee4055;
  border-radius: 9px;
  color: white;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

button:hover {
  background: #d92d46;
}

#login button {
  width: 100%;
  margin-top: 12px;
}

.hidden {
  display: none !important;
}

.error {
  color: #ff7182;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid #2a3545;
  padding-bottom: 24px;
}

.topbar .logo {
  width: 165px;
}

#dashboard {
  margin-top: 30px;
}

.apps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.app {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 30px;
  background: #101824;
  border: 1px solid #344256;
  border-radius: 14px;
  color: #eef2f7;
  text-decoration: none;
  transition: 0.2s;
}

.app:hover {
  border-color: #ee4055;
  background: #192435;
  transform: translateY(-2px);
}

.app strong {
  font-size: 22px;
}

.app-icon {
  font-size: 34px;
}

.app-description {
  font-size: 14px;
  color: #9caec1;
}

#logout {
  margin-top: 28px;
  background: transparent;
  border-color: #465469;
}

#logout:hover {
  background: #253449;
}

@media (max-width: 650px) {
  .container {
    padding: 18px;
  }

  .card {
    padding: 22px;
  }

  .apps {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }
}

/* Tageszeit-Begrüßung zentrieren */
#greeting {
  text-align: center;
  width: 100%;
}