:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #091420;
  color: #edf5fa;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 10% 0%, #16435c, transparent 40rem), #091420;
}

button, input { font: inherit; }

.shell {
  width: min(100% - 2rem, 960px);
  margin: 0 auto;
  padding: 4rem 0;
}

.login-card, .dashboard {
  background: rgb(10 29 43 / 92%);
  border: 1px solid #28516a;
  border-radius: 18px;
  box-shadow: 0 1.5rem 4rem rgb(0 0 0 / 20%);
}

.login-card {
  width: min(100%, 440px);
  margin: 8vh auto;
  padding: 2rem;
}

.dashboard { padding: 2rem; }

.eyebrow {
  margin: 0 0 .5rem;
  color: #76cfdf;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .12em;
}

h1 { margin: 0; font-size: clamp(1.75rem, 5vw, 2.5rem); }

.intro, .notice { color: #b9ced9; line-height: 1.55; }

form { display: grid; gap: .65rem; margin-top: 1.6rem; }

label { font-size: .9rem; font-weight: 700; }

input {
  min-width: 0;
  border: 1px solid #53788f;
  border-radius: 8px;
  background: #07131d;
  color: inherit;
  padding: .75rem .8rem;
}

input:focus-visible, button:focus-visible { outline: 3px solid #72d9ed; outline-offset: 2px; }

button {
  border: 0;
  border-radius: 8px;
  background: #69c9dc;
  color: #062030;
  cursor: pointer;
  font-weight: 800;
  margin-top: .75rem;
  padding: .8rem 1rem;
}

button:hover { background: #96e0ed; }
button:disabled { cursor: wait; opacity: .65; }

button.secondary {
  background: transparent;
  border: 1px solid #5c879e;
  color: #e4f6fb;
  margin: 0;
}

.message { min-height: 1.3em; color: #ffb4b4; font-size: .9rem; }
.message.ok { color: #a0e5bc; }

.dashboard-head {
  align-items: flex-start;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.notice {
  border-left: 3px solid #69c9dc;
  margin: 2rem 0;
  padding-left: 1rem;
}

.catalog {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.consumer-card {
  background: #0d2638;
  border: 1px solid #315d73;
  border-radius: 12px;
  padding: 1.1rem;
}

.consumer-card h2 { font-size: 1.1rem; margin: 0 0 .5rem; }
.consumer-card p { color: #bdd0d9; font-size: .92rem; line-height: 1.45; margin: .5rem 0; }
.tags { display: flex; flex-wrap: wrap; gap: .35rem; list-style: none; margin: .8rem 0 0; padding: 0; }
.tags li { background: #153b50; border-radius: 999px; color: #a6e5ef; font-size: .78rem; padding: .28rem .55rem; }

@media (max-width: 550px) {
  .shell { padding: 1rem 0; }
  .login-card, .dashboard { border-radius: 12px; padding: 1.2rem; }
  .login-card { margin: 1rem auto; }
  .dashboard-head { align-items: stretch; flex-direction: column; }
}