/* ==========================================================================
   Dofamine Menu — Art Deco, warm light theme
   ========================================================================== */

/* Reset */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Custom properties */
:root {
  --color-bg: #FAF3E0;
  --color-gold: #C9A84C;
  --color-gold-dark: #A07E2A;
  --color-text: #3B2F2F;
  --color-text-secondary: #6B5B4E;
  --color-card: #FFF8EE;
  --color-accent: #D4A59A;
  --color-shadow: rgba(59, 47, 47, 0.1);

  --font-main: 'Poiret One', 'Didot', 'Bodoni MT', serif;

  --size-container: 800px;
  --radius: 6px;
  --transition: 0.4s ease;
}

/* Typography */
html {
  font-size: 18px;
}

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  letter-spacing: 0.03em;
}

h1, h2, h3 {
  font-weight: 400;
  letter-spacing: 0.08em;
}

/* Layout */
.site-header {
  position: relative;
  padding: 2rem 1rem 1rem;
  text-align: center;
}

.site-header__title {
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  color: var(--color-gold-dark);
}

.settings-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  background: var(--color-card);
  color: var(--color-gold-dark);
  font-size: 1.2rem;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition),
    box-shadow var(--transition);
}

.settings-btn:hover {
  transform: rotate(45deg) scale(1.08);
  border-color: var(--color-gold-dark);
  box-shadow: 0 4px 12px var(--color-shadow);
}

.site-footer {
  padding: 1.5rem 1rem;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 0.8rem;
}

/* Screens + transitions */
main.app {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.screen {
  display: none;
  width: 100%;
  max-width: var(--size-container);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.screen--active {
  display: block;
  opacity: 1;
}

.screen--leaving {
  display: block;
  opacity: 0;
}

/* Welcome */
.welcome__frame {
  border: 2px solid var(--color-gold);
  outline: 1px solid var(--color-gold);
  outline-offset: 5px;
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 4rem 2rem;
  text-align: center;
  box-shadow: 0 8px 24px var(--color-shadow);
}

.welcome__subtitle {
  font-size: clamp(1rem, 3vw, 1.4rem);
  color: var(--color-text-secondary);
  margin-bottom: 2.5rem;
  font-style: italic;
}

/* Menu (bg-menu.svg stub as data URI) */
.menu {
  background-color: var(--color-card);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 800 500' preserveAspectRatio='none'%3E%3Crect width='800' height='500' fill='%23FFF8EE'/%3E%3Crect x='6' y='6' width='788' height='488' fill='none' stroke='%23C9A84C' stroke-width='2'/%3E%3Crect x='14' y='14' width='772' height='472' fill='none' stroke='%23C9A84C' stroke-width='1'/%3E%3Cg stroke='%23C9A84C' stroke-width='1.5' fill='none'%3E%3Cpath d='M20 80 L20 20 L80 20'/%3E%3Cpath d='M30 80 L30 30 L80 30'/%3E%3Cpath d='M40 80 L40 40 L80 40'/%3E%3Cpath d='M780 420 L780 480 L720 480'/%3E%3Cpath d='M770 420 L770 470 L720 470'/%3E%3Cpath d='M760 420 L760 460 L720 460'/%3E%3Cpath d='M20 420 L20 480 L80 480'/%3E%3Cpath d='M30 420 L30 470 L80 470'/%3E%3Cpath d='M40 420 L40 460 L80 460'/%3E%3Cpath d='M780 80 L780 20 L720 20'/%3E%3Cpath d='M770 80 L770 30 L720 30'/%3E%3Cpath d='M760 80 L760 40 L720 40'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 100% 100%;
  border-radius: var(--radius);
  padding: 3rem 2rem;
  box-shadow: 0 8px 24px var(--color-shadow);
  text-align: center;
}

.menu__title {
  font-size: clamp(1.3rem, 4vw, 1.9rem);
  margin-bottom: 2rem;
  color: var(--color-gold-dark);
}

.menu__cards {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
}

/* Menu cards */
.menu-card {
  flex: 1;
  max-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 2rem 1rem;
  background: var(--color-card);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  font-family: var(--font-main);
  color: var(--color-text);
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.menu-card:hover {
  transform: scale(1.03);
  border-color: var(--color-gold-dark);
  box-shadow: 0 6px 16px var(--color-shadow);
}

.menu-card:active {
  transform: scale(0.98);
}

.menu-card--selected {
  border-color: var(--color-gold-dark);
  box-shadow: 0 0 0 2px var(--color-gold), 0 6px 16px var(--color-shadow);
}

.menu-card__icon {
  font-size: 2rem;
}

.menu-card__title {
  font-size: 1.15rem;
  letter-spacing: 0.06em;
}

/* Result (bg-card.svg stub) */
.result {
  position: relative;
  display: flex;
  justify-content: center;
}

.result-card {
  width: 100%;
  max-width: 520px;
  display: flex;
  flex-direction: column;
  background-color: var(--color-card);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 500 600' preserveAspectRatio='none'%3E%3Crect width='500' height='600' fill='%23FFF8EE'/%3E%3Cg stroke='%23C9A84C' fill='none'%3E%3Cpath d='M100 40 L250 10 L400 40' stroke-width='2'/%3E%3Cpath d='M140 55 L250 32 L360 55' stroke-width='1.5'/%3E%3Cpath d='M180 68 L250 52 L320 68' stroke-width='1'/%3E%3Cpath d='M100 560 L250 590 L400 560' stroke-width='2'/%3E%3Cpath d='M140 545 L250 568 L360 545' stroke-width='1.5'/%3E%3Cpath d='M180 532 L250 548 L320 532' stroke-width='1'/%3E%3Cline x1='20' y1='90' x2='20' y2='510' stroke-width='1'/%3E%3Cline x1='480' y1='90' x2='480' y2='510' stroke-width='1'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 100% 100%;
  border-radius: var(--radius);
  padding: 3.5rem 2rem 3.25rem;
  text-align: center;
  box-shadow: 0 8px 24px var(--color-shadow);
}

.result-card--flip {
  animation: card-flip 0.5s ease;
}

@keyframes card-flip {
  0% { transform: rotateY(0deg); }
  50% { transform: rotateY(90deg); }
  100% { transform: rotateY(0deg); }
}

.result-card__title {
  font-size: 1.1rem;
  color: var(--color-gold-dark);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 2rem;
}

.result-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 9rem;
}

.result-card__name {
  font-size: clamp(1.4rem, 5vw, 2rem);
  margin-bottom: 0.75rem;
}

.result-card__desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-style: italic;
}

.result-card__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.empty-message {
  width: 100%;
  max-width: 520px;
  background: var(--color-card);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  box-shadow: 0 8px 24px var(--color-shadow);
}

.empty-message p {
  margin-bottom: 1.5rem;
  color: var(--color-text-secondary);
}

/* Confetti / golden flash */
.confetti {
  position: fixed;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  pointer-events: none;
  z-index: 10;
}

.confetti__particle {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--color-gold);
  animation: particle-burst 0.8s ease forwards;
}

@keyframes particle-burst {
  0% {
    opacity: 0;
    transform: translate(0, 0) rotate(0deg) scale(0.4);
  }
  30% { opacity: 1; }
  100% {
    opacity: 0;
    transform: translate(var(--dx), var(--dy)) rotate(240deg) scale(1);
  }
}

/* Buttons */
.btn {
  font-family: var(--font-main);
  font-size: 1rem;
  letter-spacing: 0.12em;
  padding: 0.75rem 1.5rem;
  background: var(--color-card);
  color: var(--color-text);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease,
    background 0.25s ease;
}

.btn:hover {
  transform: scale(1.03);
  border-color: var(--color-gold-dark);
  box-shadow: 0 4px 12px var(--color-shadow);
}

.btn--primary {
  border-width: 2px;
  padding: 0.9rem 2.5rem;
  font-size: 1.1rem;
}

.btn--accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-card);
}

.btn--accent:hover {
  border-color: var(--color-gold-dark);
}

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

.btn--small {
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
}

/* Settings */
.settings {
  background: var(--color-card);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: 0 8px 24px var(--color-shadow);
  max-width: 640px;
  margin: 0 auto;
}

.settings__title {
  text-align: center;
  color: var(--color-gold-dark);
  font-size: 1.6rem;
  margin-bottom: 2rem;
}

.settings__section {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-gold);
}

.settings__section:last-of-type {
  border-bottom: none;
}

.settings__subtitle {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 1rem;
}

.history-list,
.blacklist-list {
  list-style: none;
  margin-bottom: 1rem;
}

.history-list li,
.blacklist-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.25rem;
  border-bottom: 1px dashed var(--color-gold);
  font-size: 0.95rem;
}

.history-list__date {
  color: var(--color-text-secondary);
  font-size: 0.8rem;
  white-space: nowrap;
}

.settings__empty {
  color: var(--color-text-secondary);
  font-style: italic;
  padding: 0.5rem 0;
}

.blacklist-toggle {
  font-family: var(--font-main);
  font-size: 0.8rem;
  padding: 0.3rem 0.8rem;
  background: var(--color-bg);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  color: var(--color-gold-dark);
  cursor: pointer;
  transition: border-color 0.25s ease, transform 0.25s ease;
  white-space: nowrap;
}

.blacklist-toggle:hover {
  border-color: var(--color-gold-dark);
  transform: scale(1.05);
}

.storage-warning {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  html {
    font-size: 16px;
  }

  .menu__cards {
    flex-direction: column;
    align-items: stretch;
  }

  .menu-card {
    max-width: none;
    flex-direction: row;
    justify-content: flex-start;
    padding: 1.25rem 1.5rem;
  }

  .menu-card__icon {
    font-size: 1.6rem;
  }

  .menu {
    padding: 2rem 1.25rem;
  }

  .result-card {
    padding: 2.5rem 1.25rem 2.5rem;
  }

  .settings {
    padding: 1.75rem 1.25rem;
  }
}

@media (max-width: 360px) {
  .site-header__title {
    font-size: 1.1rem;
  }
}