/* Main styles for wedding sharing portal */

:root {
  --primary-color: #c97b76;
  --secondary-color: #e8d4c9;
  --accent-color: #5a5a5a;
  --background-color: #fafaf8;
  --border-color: #e0d5cf;
  --text-dark: #2c2c2c;
  --text-light: #666;
  --success-color: #4caf50;
  --error-color: #f44336;
}

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

html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--text-dark);
  background-color: var(--background-color);
  line-height: 1.6;
}

/* Utility Classes */
.hidden {
  display: none !important;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.spinner {
  text-align: center;
  color: var(--text-light);
  padding: 40px 20px;
  font-size: 14px;
}

.error-message {
  color: var(--error-color);
  font-size: 14px;
  margin-top: 10px;
  display: none;
}

.error-message.show {
  display: block;
}

.text-muted {
  color: var(--text-light);
  font-size: 14px;
}

/* Save-the-Date Mode */
.save-the-date {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 36px 20px;
  background:
    radial-gradient(circle at top right, rgba(201, 123, 118, 0.16), transparent 55%),
    radial-gradient(circle at bottom left, rgba(232, 212, 201, 0.7), transparent 52%),
    linear-gradient(180deg, #fffdfa 0%, #f6f2ee 100%);
}

.save-the-date-shell {
  width: min(760px, 100%);
  text-align: center;
}

.save-the-date-kicker {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--primary-color);
  margin-bottom: 12px;
  font-weight: 700;
}

.save-the-date h1 {
  font-size: 52px;
  line-height: 1.1;
  margin-bottom: 14px;
  color: var(--text-dark);
  font-weight: 300;
}

.save-the-date-subheadline {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 30px;
}

.save-the-date-card {
  margin: 0 auto;
  text-align: left;
}

.save-the-date-details {
  margin-top: 24px;
  font-size: 16px;
  color: var(--text-dark);
}

.save-the-date-footer {
  margin-top: 10px;
  font-size: 15px;
  color: var(--text-light);
}

/* Hero/Landing Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f5f0 0%, #e8d4c9 100%);
  padding: 20px;
}

.hero .container {
  text-align: center;
  max-width: 600px;
}

.hero h1 {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: 10px;
  font-weight: 300;
  letter-spacing: 2px;
}

.hero p {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 50px;
}

.entry-methods {
  display: flex;
  flex-direction: column;
  gap: 30px;
  align-items: center;
}

.entry-method {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  min-width: 280px;
}

.entry-method h3 {
  font-size: 16px;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.divider {
  color: var(--text-light);
  font-size: 14px;
  font-weight: 500;
}

/* Forms and Inputs */
.input-field,
.select-field {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 14px;
  font-family: inherit;
  margin-bottom: 10px;
}

.input-field:focus,
.select-field:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(201, 123, 118, 0.1);
}

.code-form {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

.code-form input {
  flex: 1;
  margin-bottom: 0;
}

/* Buttons */
.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background-color: var(--primary-color);
  color: white;
}

.btn-primary:hover {
  background-color: #b16961;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(201, 123, 118, 0.3);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--text-dark);
}

.btn-secondary:hover {
  background-color: #ddc2b3;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Portal Layout */
.portal {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation Bar */
.navbar {
  background: white;
  border-bottom: 1px solid var(--border-color);
  padding: 20px 0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

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

.logo {
  font-size: 24px;
  font-weight: 300;
  color: var(--primary-color);
  letter-spacing: 1px;
}

/* Portal Content Layout */
.portal .container {
  display: flex;
  flex: 1;
  gap: 40px;
  padding-top: 40px;
  padding-bottom: 40px;
  max-width: 1400px;
}

.sidebar {
  width: 220px;
  flex-shrink: 0;
}

.nav-menu {
  list-style: none;
}

.nav-link {
  display: block;
  padding: 12px 16px;
  color: var(--text-light);
  text-decoration: none;
  border-left: 3px solid transparent;
  border-radius: 0 4px 4px 0;
  transition: all 0.3s ease;
  margin-bottom: 4px;
}

.nav-link:hover {
  color: var(--primary-color);
  background-color: #f5f0eb;
}

.nav-link.active {
  color: var(--primary-color);
  border-left-color: var(--primary-color);
  background-color: #f5f0eb;
  font-weight: 600;
}

.content {
  flex: 1;
  min-width: 0;
}

/* Sections */
.section {
  display: none;
}

.section.active {
  display: block;
}

.section h2 {
  font-size: 28px;
  margin-bottom: 30px;
  color: var(--text-dark);
  font-weight: 400;
}

/* Event Card */
.event-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.event-header {
  padding: 30px;
  border-bottom: 1px solid var(--border-color);
}

.event-title {
  font-size: 24px;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.event-date {
  font-size: 16px;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 5px;
}

.event-location {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 20px;
}

.event-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  padding: 20px 0;
}

.event-detail {
  padding: 15px 0;
}

.event-detail-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 5px;
}

.event-detail-value {
  font-size: 16px;
  color: var(--text-dark);
}

.event-body {
  padding: 30px;
}

.event-description {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 20px;
}

/* Announcements */
.announcements-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.announcement {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 24px;
  border-left: 4px solid var(--primary-color);
}

.announcement-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.announcement-date {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 12px;
}

.announcement-content {
  color: var(--text-light);
  line-height: 1.7;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.gallery-item {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}

.gallery-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.gallery-image {
  width: 100%;
  height: 200px;
  background-color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 12px;
  border-bottom: 1px solid var(--border-color);
}

.gallery-caption {
  padding: 12px;
  font-size: 14px;
  color: var(--text-dark);
}

/* RSVP Form */
.rsvp-form {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 30px;
  max-width: 600px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.form-group input[type="checkbox"] {
  margin-right: 8px;
  cursor: pointer;
}

.form-group label input[type="checkbox"] {
  cursor: pointer;
}

textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  min-height: 100px;
}

textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(201, 123, 118, 0.1);
}

.rsvp-status {
  background: #f0f7f0;
  border: 1px solid #b8dab8;
  color: #2d6e2d;
  padding: 16px;
  border-radius: 4px;
  margin-bottom: 24px;
  font-size: 14px;
}

/* Preferences Form */
.preferences-form {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 30px;
  max-width: 600px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .save-the-date h1 {
    font-size: 38px;
  }

  .save-the-date-subheadline {
    font-size: 17px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .portal .container {
    flex-direction: column;
    gap: 20px;
    padding-top: 20px;
  }

  .sidebar {
    width: 100%;
  }

  .nav-menu {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
  }

  .nav-link {
    flex: 1;
    min-width: 120px;
    text-align: center;
    border-left: none;
    border-bottom: 3px solid transparent;
  }

  .nav-link.active {
    border-left: none;
    border-bottom-color: var(--primary-color);
  }

  .code-form {
    flex-direction: column;
  }

  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }

  .event-details {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .save-the-date {
    padding: 24px 16px;
  }

  .save-the-date h1 {
    font-size: 30px;
  }

  .save-the-date-subheadline {
    font-size: 16px;
  }

  .save-the-date-details,
  .save-the-date-footer {
    font-size: 14px;
  }

  .container {
    padding: 0 15px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero p {
    font-size: 16px;
  }

  .entry-method {
    min-width: 100%;
  }

  .rsvp-form,
  .preferences-form {
    padding: 20px;
  }

  .btn {
    width: 100%;
  }
}