@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Literata:opsz,wght@7..72,500;7..72,700&display=swap");

:root {
  --bg-main: #f3f6fb;
  --bg-layer: #e9eef7;
  --text: #1f2430;
  --muted: #5f6b81;
  --card-bg: rgba(255, 255, 255, 0.95);
  --card-border: #d5deed;
  --primary: #2457d6;
  --primary-2: #173e9f;
  --primary-soft: #e3ecff;
  --success: #1e7d3f;
  --error: #a32020;
  --shadow: 0 16px 40px rgba(22, 44, 91, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Manrope", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 90% -10%, #d8e4ff 0%, rgba(216, 228, 255, 0) 60%),
    radial-gradient(1000px 580px at -10% 110%, #e6f1ff 0%, rgba(230, 241, 255, 0) 58%),
    linear-gradient(160deg, var(--bg-main) 0%, var(--bg-layer) 100%);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(248, 250, 255, 0.86);
  border-bottom: 1px solid #d9e2f2;
  animation: slide-down 320ms ease;
}

.topbar__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  font-family: "Literata", serif;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  font-weight: 700;
  color: #122852;
  text-decoration: none;
}

.topbar__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-right: auto;
}

.topbar__nav a {
  text-decoration: none;
  color: #274272;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 999px;
  transition: background-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.topbar__nav a:hover {
  background: var(--primary-soft);
  color: #14306a;
  transform: translateY(-1px);
}

.topbar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.session-pill {
  font-size: 0.86rem;
  background: #e9f0ff;
  color: #1f3f8b;
  border: 1px solid #c7d7ff;
  border-radius: 999px;
  padding: 6px 10px;
}

.page {
  max-width: 1200px;
  margin: 0 auto;
  min-height: calc(100vh - 68px);
  padding: 26px 20px 34px;
}

.card {
  width: min(980px, 100%);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  background: var(--card-bg);
  box-shadow: var(--shadow);
  padding: 24px;
  animation: fade-up 300ms ease;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Literata", serif;
  color: #1b2d52;
}

h1 {
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  margin-bottom: 10px;
}

p {
  margin: 8px 0;
  line-height: 1.46;
}

small,
.muted {
  color: var(--muted);
}

.form-grid {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 700;
  color: #223556;
}

input,
textarea,
select,
button,
.button-link {
  font: inherit;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #bfcde3;
  border-radius: 11px;
  padding: 10px 12px;
  background: #fff;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

input:focus,
textarea:focus,
select:focus {
  border-color: #5f8df7;
  box-shadow: 0 0 0 3px rgba(95, 141, 247, 0.2);
  outline: none;
}

button,
.button-link {
  border: 0;
  border-radius: 11px;
  padding: 11px 14px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, filter 160ms ease, box-shadow 160ms ease;
  box-shadow: 0 8px 20px rgba(36, 87, 214, 0.24);
}

button:hover,
.button-link:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

button:active,
.button-link:active {
  transform: translateY(0);
}

button:focus-visible,
.button-link:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(95, 141, 247, 0.4);
  outline-offset: 1px;
}

hr {
  border: 0;
  border-top: 1px solid #d8e1ef;
  margin: 18px 0;
}

.success {
  color: var(--success);
  font-weight: 700;
}

.error {
  color: var(--error);
  font-weight: 700;
}

.requests-grid {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.request-item {
  border: 1px solid #d8e0ef;
  border-radius: 13px;
  padding: 16px;
  background: #fff;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.request-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(21, 50, 109, 0.11);
}

.race-result {
  margin-top: 16px;
}

.request-item ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
  align-items: center;
}

.auth-grid {
  display: grid;
  gap: 16px;
}

.auth-pane {
  border: 1px dashed #cdd8ed;
  border-radius: 14px;
  padding: 16px;
  background: #f8fbff;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slide-down {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .topbar__inner {
    flex-wrap: wrap;
  }

  .topbar__nav {
    width: 100%;
    order: 3;
  }

  .topbar__actions {
    margin-left: auto;
  }

  .card {
    padding: 18px;
  }
}

@media (max-width: 640px) {
  .page {
    padding: 16px 12px 20px;
  }

  .session-pill {
    display: none;
  }

  button,
  .button-link {
    width: 100%;
    text-align: center;
  }

  .inline-form {
    align-items: stretch;
  }
}