/* styles.css — Roasting Flow event portal theme */

/* Design tokens (Roasting Flow palette) */
:root {
  --rf-accent: #f9a743;
  --rf-accent-hover: #f39422;
  --rf-text: #3b4045;
  --rf-heading: #3c3c3c;
  --rf-nav: #444;
  --rf-footer-bg: #f4f4f4;
  --rf-muted: #777;
  --rf-muted-2: #888;
  --rf-border: #dadada;
  --rf-card-border: #ececec;
  --rf-page-bg: #fdfaf5;
  --rf-max-width: 1200px;
}

/* Global styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
}

body {
  font-family: 'Josefin Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  color: var(--rf-text);
  background: var(--rf-page-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.hidden {
  display: none !important;
}

/* Constrain page content to a centered column */
.rf-navbar-inner,
.event-portal-page-header,
main {
  width: 100%;
  max-width: var(--rf-max-width);
  margin: 0 auto;
}

/* ---------- Header / navbar ---------- */
.rf-navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #eee;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.rf-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 24px;
  padding: 12px 20px;
}

.rf-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.rf-logo img {
  width: 100px;
  height: auto;
  display: block;
}

.rf-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
}

.rf-nav a {
  color: var(--rf-nav);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s ease;
}

.rf-nav a:hover,
.rf-nav a.active {
  color: var(--rf-accent);
}

.rf-lang {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* ---------- Sub-header (list page title + search/sort) ---------- */
.event-portal-page-header {
  padding: 32px 20px 8px;
}

.event-portal-header-title {
  font-size: 40px;
  font-weight: 700;
  color: var(--rf-heading);
  margin: 0;
  text-align: start;
}

.event-portal-header-content {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 15px;
  position: relative;
}

/* Shared pill form controls */
#event-portal-language-select,
#event-portal-search-input,
#event-portal-sort-select {
  height: 50px;
  border: 1px solid var(--rf-border);
  border-radius: 35px;
  background-color: #fff;
  font-family: inherit;
  font-size: 15px;
  color: var(--rf-text);
  transition: border-color 0.2s ease;
}

#event-portal-language-select:focus,
#event-portal-search-input:focus,
#event-portal-sort-select:focus {
  outline: none;
  border-color: var(--rf-accent);
  box-shadow: none;
}

#event-portal-language-select,
#event-portal-sort-select {
  padding: 0 40px 0 18px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg fill='%23555' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 18px;
}

#event-portal-language-select {
  min-width: 200px;
}

/* Search bar */
.event-portal-search-container {
  min-width: 280px;
  flex-grow: 1;
  max-width: 500px;
  display: flex;
  justify-content: flex-end;
}

.event-portal-search-input-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

.event-portal-search-icon {
  position: absolute;
  inset-inline-start: 18px;
  display: flex;
  align-items: center;
  pointer-events: none;
  z-index: 1;
}

.event-portal-search-icon img {
  width: 15px;
  height: 15px;
  opacity: 0.6;
}

#event-portal-search-input {
  width: 100%;
  padding: 0 20px 0 44px;
}

/* Sort dropdown */
.event-portal-sort-container {
  display: flex;
  align-items: center;
  margin-inline-start: 15px;
  white-space: nowrap;
}

/* ---------- Events grid ---------- */
main {
  flex: 1 0 auto;
  padding: 8px 20px 48px;
}

#event-portal-events-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 25px;
  position: relative;
  z-index: 1;
}

.event-portal-event-card {
  border: 1px solid var(--rf-card-border);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  background-color: #fff;
  height: 320px;
  display: flex;
  flex-direction: column;
}

.event-portal-event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
}

.event-portal-event-details {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.event-portal-event-name {
  font-size: 22px;
  font-weight: 700;
  color: var(--rf-heading);
  margin-bottom: 10px;
  transition: color 0.2s ease;
}

.event-portal-event-card:hover .event-portal-event-name {
  color: var(--rf-accent);
}

.event-portal-event-date {
  color: var(--rf-muted);
  margin-bottom: 8px;
  display: flex;
}

.event-portal-event-date .event-portal-calendar-icon {
  margin-inline-end: 8px;
  flex-shrink: 0;
}

.event-portal-event-description {
  margin-top: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5em;
  max-height: 4.5em;
  position: relative;
  flex-grow: 1;
}

.event-portal-event-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 15px;
}

.event-portal-fully-booked {
  color: #d32f2f;
  font-weight: bold;
  margin-inline-start: 10px;
}

/* Primary "Details & Registration" pill button */
.event-portal-event-link {
  display: inline-block;
  background-color: var(--rf-accent);
  color: #fff;
  padding: 12px 26px;
  text-decoration: none;
  border-radius: 30px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 20px rgba(249, 167, 68, 0.35);
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.event-portal-event-link:hover {
  background-color: var(--rf-accent-hover);
  box-shadow: 0 10px 26px rgba(249, 167, 68, 0.5);
}

/* ---------- Event details page ---------- */
.event-portal-page-main {
  width: 100%;
}

.event-portal-event-details-page {
  background: #fff;
}

#event-portal-registration-form-container {
  width: 100%;
  margin: 0 auto;
  padding: 20px;
}

.event-portal-registration-form-wrapper {
  width: 100%;
}

/* Loading state */
#event-portal-loading-message {
  text-align: center;
  padding: 40px;
  font-size: 20px;
  color: var(--rf-muted);
}

/* Error message */
.event-portal-error-message {
  color: #721c24;
  text-align: center;
  padding: 20px;
  font-size: 20px;
  background-color: #ffebee;
  border-radius: 4px;
  margin: 20px 0;
}

/* API Error display */
#event-portal-api-error {
  background-color: #ffebee;
  color: #721c24;
  padding: 12px 20px;
  font-size: 16px;
  width: 100%;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  line-height: 1.4;
}

/* ---------- Footer ---------- */
.rf-footer {
  flex-shrink: 0;
  width: 100%;
  background: var(--rf-footer-bg);
  text-align: center;
  padding: 40px 20px;
  margin-top: auto;
}

.rf-footer-logo {
  display: inline-block;
}

.rf-footer-logo img {
  width: 120px;
  height: auto;
}

.rf-footer-menu {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 26px;
  margin: 20px 0;
}

.rf-footer-menu a {
  color: var(--rf-nav);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.rf-footer-menu a:hover {
  color: var(--rf-accent);
}

.rf-footer-copy {
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--rf-muted-2);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  #event-portal-events-container {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }

  .rf-navbar-inner {
    justify-content: center;
    gap: 12px 20px;
  }

  .rf-nav {
    justify-content: center;
    gap: 16px;
  }

  .event-portal-page-header {
    padding: 24px 16px 8px;
  }

  .event-portal-header-title {
    font-size: 32px;
  }

  .event-portal-header-content {
    flex-direction: column;
    align-items: stretch;
  }

  .event-portal-search-container {
    max-width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  #event-portal-events-container {
    grid-template-columns: 1fr;
  }

  .event-portal-event-card {
    height: auto;
    min-height: 320px;
  }

  .rf-nav {
    font-size: 15px;
    gap: 14px;
  }

  .event-portal-sort-container {
    margin-inline-start: 0;
  }
}