/* Shared foundation: design tokens, resets, and common components. */

:root {
  --color-bg: #fff8ec;
  --color-surface: #ffffff;
  --color-ink: #5a2a3a;
  --color-muted: #c07a6a;
  --color-primary: #ff7a1a; /* tangerine */
  --color-primary-dark: #e85d04;
  --color-accent: #ffd23f; /* lemon */
  --color-lime: #8ed081; /* zest green */
  --color-pink: #ff5d8f; /* grapefruit pink */
  --color-danger: #e5383b;
  --color-border: #ffe1c2;
  --shadow: 0 12px 30px rgba(255, 122, 26, 0.18);
  --radius: 20px;
  --font: "Nunito", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Fredoka", "Nunito", sans-serif;
  --font-script: "Pacifico", "Fredoka", cursive;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-ink);
  background-color: var(--color-bg);
  background-image: radial-gradient(
      circle at 12% 18%,
      rgba(255, 93, 143, 0.12),
      transparent 42%
    ),
    radial-gradient(circle at 88% 12%, rgba(255, 210, 63, 0.18), transparent 40%),
    radial-gradient(circle at 75% 88%, rgba(142, 208, 129, 0.14), transparent 45%);
  background-attachment: fixed;
  line-height: 1.6;
}

h1,
h2,
h3 {
  margin: 0 0 0.4em;
  font-family: var(--font-display);
  font-weight: 600;
}

.site-header {
  background: linear-gradient(120deg, #ff5d8f 0%, #ff7a1a 45%, #ffd23f 100%);
  color: #fff;
  padding: 2rem 1rem 2.25rem;
  text-align: center;
  box-shadow: var(--shadow);
  border-bottom: 4px solid #fff;
}

.site-header--admin {
  text-align: left;
  padding: 1.25rem 1rem;
}

.site-header__inner {
  max-width: 960px;
  margin: 0 auto;
}

.site-header__title {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: 2.8rem;
  margin: 0;
  text-shadow: 0 3px 0 rgba(232, 93, 4, 0.25), 0 6px 14px rgba(0, 0, 0, 0.15);
}

.site-header--admin .site-header__title {
  font-size: 1.9rem;
}

.site-header__subtitle {
  margin: 0.4rem 0 0;
  font-weight: 700;
  opacity: 0.97;
}

.site-header__count {
  display: inline-block;
  margin: 1rem 0 0;
  padding: 0.35rem 1rem;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary-dark);
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.site-header__count:empty {
  display: none;
}

/* Buttons */
.btn {
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  border: 2px solid var(--color-border);
  background: #fff;
  color: var(--color-ink);
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  transition: background 0.15s ease, transform 0.08s ease, box-shadow 0.15s ease;
}

.btn:hover {
  background: #fff2e2;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: linear-gradient(120deg, var(--color-pink), var(--color-primary));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 6px 14px rgba(255, 122, 26, 0.32);
}

.btn--primary:hover {
  background: linear-gradient(120deg, var(--color-primary), var(--color-primary-dark));
}

.btn--danger {
  color: var(--color-danger);
  border-color: #f3c2c3;
}

.btn--danger:hover {
  background: #fdeaea;
}

.btn--small {
  padding: 0.3rem 0.8rem;
  font-size: 0.85rem;
}

/* Cards */
.card {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem;
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card__title {
  font-size: 1.25rem;
  color: var(--color-primary-dark);
}

/* Status messages */
.status {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.status--error {
  color: var(--color-danger);
}