/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700&display=swap");

:root {
  --bg: #f6f9fb;
  --surface: #ffffff;
  --muted-surface: #eef2f7;
  --border: #e3e8ef;
  --text: #0f172a;
  --muted: #667085;
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --danger: #ef4444;
  --radius: 16px;
  --shadow: 0 18px 60px rgba(15, 23, 42, 0.08);
}

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

body {
  margin: 0;
  font-family: "Nunito", "Helvetica Neue", sans-serif;
  letter-spacing: 0.01em;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.app-background {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(14, 165, 233, 0.14), transparent 32%),
    radial-gradient(circle at 85% 0%, rgba(8, 47, 73, 0.12), transparent 30%),
    linear-gradient(180deg, #f7fbff 0%, #f3f4f6 50%, #f7fbff 100%);
}

.app-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
}

h1,
h2,
h3 {
  font-family: "Nunito", "Helvetica Neue", sans-serif;
  color: #0b1224;
  letter-spacing: -0.01em;
  margin: 0 0 0.6em;
}

h1 {
  font-size: clamp(1.8rem, 2vw + 1rem, 2.3rem);
}

h2 {
  font-size: clamp(1.4rem, 1.1vw + 1rem, 1.8rem);
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 0.85em;
  color: var(--muted);
}

a {
  color: var(--accent-strong);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease, transform 0.2s ease;
}

a:hover {
  color: var(--accent);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.brand-slot {
  min-width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-mark,
.brand-wordmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.05rem;
}

.brand-image {
  height: 72px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 22px rgba(15, 23, 42, 0.08));
}

.event-identity {
  flex: 1;
  text-align: center;
}

.event-title {
  margin: 0;
}

.main-nav {
  margin-top: 1rem;
  padding: 0.55rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow);
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.nav-link:hover {
  background: var(--muted-surface);
  color: var(--accent-strong);
  transform: translateY(-1px);
}

.nav-button {
  background: var(--accent-strong);
  color: #fff;
  border-color: var(--accent-strong);
  box-shadow: 0 10px 26px rgba(2, 132, 199, 0.25);
}

.nav-button:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.main-nav .button_to {
  margin: 0;
}

.flash-stack {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}

.flash {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  color: var(--text);
}

.flash.notice {
  background: linear-gradient(120deg, rgba(14, 165, 233, 0.12), rgba(14, 165, 233, 0.06));
  border-color: rgba(14, 165, 233, 0.3);
  color: #0b2743;
}

.flash.alert {
  background: linear-gradient(120deg, rgba(239, 68, 68, 0.12), rgba(239, 68, 68, 0.06));
  border-color: rgba(239, 68, 68, 0.28);
  color: #7f1d1d;
}

.error {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(239, 68, 68, 0.28);
  background: linear-gradient(120deg, rgba(239, 68, 68, 0.12), rgba(239, 68, 68, 0.06));
  color: #7f1d1d;
}

.page-content {
  margin-top: 1.5rem;
}

.content-surface {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(2px);
}

form {
  display: grid;
  gap: 1rem;
}

form br {
  display: none;
}

form label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--text);
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
  background: #f7f9fc;
  font: inherit;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}

input[type="file"] {
  padding: 0.4rem 0;
  background: transparent;
}

form img {
  display: block;
  margin-bottom: 0.5rem;
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

button:not(.trix-button),
input[type="submit"],
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.75rem 1.1rem;
  border-radius: 12px;
  border: 1px solid var(--accent-strong);
  background: var(--accent-strong);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

button:not(.trix-button):hover,
input[type="submit"]:hover,
.button:hover {
  transform: translateY(-1px);
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 12px 30px rgba(2, 132, 199, 0.25);
}

button:not(.trix-button):active,
input[type="submit"]:active,
.button:active {
  transform: translateY(0);
}

button[disabled]:not(.trix-button),
input[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

#events {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

#events > div {
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#events > div:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

#events a {
  color: var(--text);
  font-weight: 700;
}

#events a:hover {
  color: var(--accent-strong);
}

#events > div > div {
  color: var(--muted);
  margin-top: 0.35rem;
}

.site-footer {
  margin-top: 1.5rem;
  padding: 1rem 0;
  text-align: center;
  color: var(--muted);
}

.site-footer a {
  color: var(--muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.25rem;
}

th,
td {
  padding: 0.75rem 0.8rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

th {
  font-weight: 700;
  color: var(--text);
}

@media (max-width: 768px) {
  .app-container {
    padding: 1.5rem 1rem 2rem;
  }

  .site-header {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  .brand-slot {
    width: 100%;
    justify-content: center;
  }

  .main-nav {
    border-radius: 16px;
  }

  .content-surface {
    padding: 1.5rem;
  }
}