@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;600&family=Space+Grotesk:wght@400;500;600;700&display=swap");

:root {
  --ocean: #0a2540;
  --sand: #f5e6d3;
  --coral: #ff6b47;
  --coral-deep: #4a1b0c;
  --tidal: #1b6b93;
  --bg: var(--sand);
  --surface: #faefe0;
  --surface-muted: #f6e9d8;
  --surface-elevated: #fff7ec;
  --text: var(--ocean);
  --text-soft: #27425f;
  --muted: #52697f;
  --brand: var(--coral);
  --brand-contrast: var(--coral-deep);
  --border: rgba(10, 37, 64, 0.18);
  --border-strong: rgba(10, 37, 64, 0.34);
  --danger: #bc3f1f;
  --overlay: rgba(10, 37, 64, 0.35);
  --gunmetal-2: #123253;
  --shadow-soft: 0 12px 28px rgba(10, 37, 64, 0.12);
  --shadow-elevated: 0 24px 50px rgba(10, 37, 64, 0.16);
  --sidebar-bg: linear-gradient(180deg, #fff2e3 0%, #f7e7d5 100%);
  --glass-surface: rgba(255, 248, 238, 0.7);
  --glass-surface-strong: rgba(255, 248, 238, 0.86);
  --glass-border: rgba(10, 37, 64, 0.16);
  --line-strong: rgba(10, 37, 64, 0.1);
  --line-soft: rgba(10, 37, 64, 0.06);
  --header-bg: rgba(245, 230, 211, 0.8);
  --header-border: rgba(10, 37, 64, 0.14);
  --header-text: var(--ocean);
  --header-chip-bg: rgba(255, 249, 241, 0.9);
  --header-chip-border: rgba(10, 37, 64, 0.2);
  --layout-frame-max-width: 1280px;
  --layout-content-max-width: 1040px;
  --layout-gutter-mobile: 0.85rem;
  --layout-gutter-desktop: clamp(1rem, 3vw, 2.25rem);
  --layout-inline-padding: var(--layout-gutter-mobile);
}

@media (min-width: 900px) {
  :root {
    --layout-inline-padding: var(--layout-gutter-desktop);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(
      circle at 12% 0%,
      rgba(255, 107, 71, 0.14) 0%,
      transparent 30%
    ),
    radial-gradient(
    circle at 88% 8%,
    rgba(27, 107, 147, 0.11) 0%,
    transparent 34%
  ),
    var(--bg);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7rem;
}

.page {
  width: min(
    100%,
    calc(var(--layout-content-max-width) + var(--layout-inline-padding) * 2)
  );
  margin: 0 auto;
  padding: 1.5rem var(--layout-inline-padding) 2.5rem;
}

.layout-frame {
  width: min(
    100%,
    calc(var(--layout-frame-max-width) + var(--layout-inline-padding) * 2)
  );
  margin: 0 auto;
  padding-left: var(--layout-inline-padding);
  padding-right: var(--layout-inline-padding);
}

.glass-panel {
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.glass-panel-strong {
  background: var(--glass-surface-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.65rem 0.95rem;
  text-decoration: none;
  color: var(--text);
  background: var(--surface-muted);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover {
  border-color: var(--border-strong);
}

.inline-form {
  margin: 0;
}

.button.primary {
  border-color: var(--brand);
  background: var(--brand);
  color: var(--brand-contrast);
}

.button.primary:hover {
  background: #ff7b5c;
  border-color: #ff7b5c;
}

.card {
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  max-width: none;
  display: grid;
  gap: 0.75rem;
  box-shadow: var(--shadow-soft);
}

.card.stats {
  margin-top: 1rem;
}

.error {
  color: var(--danger);
  font-weight: 600;
}

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
}

input {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  background: var(--surface-muted);
  color: var(--text);
}

textarea,
select {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.7rem;
  background: var(--surface-muted);
  color: var(--text);
}

input:focus,
textarea:focus,
select:focus,
.button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}