@import "tailwindcss";

@layer base {
  html {
    height: 100%;
    scroll-behavior: smooth;
  }

  :root {
    color-scheme: light dark;
    background: #0f1629;
    color: #e8eefc;
  }

  body {
    margin: 0;
    min-height: 100%;
    background: radial-gradient(circle at 20% 20%, #1b2b4b, #0f1629);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  h1,
  h2,
  h3 {
    margin: 0;
    margin-bottom: 0.5rem;
    font-weight: 600;
  }

  p {
    margin-top: 0.375rem;
    margin-bottom: 0.375rem;
  }

  a {
    color: #7cc1ff;
    text-decoration: none;
    transition: color 0.2s ease;
  }

  a:hover {
    color: #a8d5ff;
  }
}

@layer components {
  .info-card {
    @apply rounded-[14px] border border-white/10
           bg-gradient-to-br from-white/5 to-white/0
           px-4 py-3.5 transition-all duration-200;
  }
}

@layer components {
  .app-shell {
    position: relative;
    min-height: 100vh;
    color: #e8eefc;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    z-index: 0;
    isolation: isolate;
  }

  .background-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -10;
    background-repeat: no-repeat;
  }

  .content-stack {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }

  .app-body {
    position: relative;
    z-index: 10;
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .background-toggle {
    position: fixed;
    right: 1.125rem;
    bottom: 1.125rem;
    z-index: 40;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.625rem 0.875rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(10px);
    color: #f7fbff;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
    transition:
      transform 0.18s ease,
      box-shadow 0.18s ease,
      background 0.18s ease,
      border-color 0.18s ease;
  }

  .background-toggle:hover,
  .background-toggle:focus-visible {
    background: rgba(124, 193, 255, 0.25);
    border-color: rgba(124, 193, 255, 0.65);
    box-shadow: 0 14px 36px rgba(124, 193, 255, 0.28);
    outline: none;
  }

  .background-toggle:active {
    transform: translateY(1px) scale(0.99);
  }

  .background-toggle.active {
    background: linear-gradient(135deg, rgba(124, 193, 255, 0.4), rgba(255, 255, 255, 0.2));
    border-color: rgba(124, 193, 255, 0.8);
    color: #0f1629;
    box-shadow: 0 16px 42px rgba(124, 193, 255, 0.32);
  }

  .background-toggle .toggle-icon {
    font-size: 18px;
    line-height: 1;
  }

  .background-toggle .toggle-label {
    font-size: 14px;
    letter-spacing: 0.2px;
  }

  .card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1rem;
    padding: 1.125rem 1.25rem;
    backdrop-filter: blur(8px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    transition: all 0.3s ease;
  }

  .card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 48px rgba(124, 193, 255, 0.15);
  }

  .page {
    max-width: 960px;
    margin: 0 auto;
    padding: 2rem 1rem 3rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
  }

  .chips a,
  .chip {
    padding: 0.375rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #e8eefc;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
  }

  .chips a:hover,
  .chip:hover {
    background: rgba(124, 193, 255, 0.2);
    border-color: rgba(124, 193, 255, 0.4);
    color: #a8d5ff;
    transform: translateY(-2px);
  }

  .list {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .list li {
    margin-bottom: 0.5rem;
  }

  .netease-mini-player,
  .netease-mini-player-embed,
  .nmpv2-player,
  .nmpv2-root {
    position: fixed !important;
    bottom: 20px !important;
    left: 20px !important;
    right: auto !important;
    max-width: calc(100% - 40px) !important;
    z-index: 40001 !important;
    margin: 0 !important;
    transform: none !important;
  }

  .netease-mini-player > * {
    box-sizing: border-box;
  }

  .netease-mini-player.minimized {
    width: 80px !important;
    height: 80px !important;
    border-radius: 50% !important;
    padding: 0 !important;
    overflow: hidden !important;
    box-shadow: none !important;
  }

  .netease-mini-player.minimized .album-cover-container {
    width: 100% !important;
    height: 100% !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    border-radius: 50% !important;
    overflow: hidden !important;
  }

  .netease-mini-player.minimized .album-cover {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 50% !important;
  }

  .netease-mini-player[data-position="bottom-left"] .playlist-container,
  .netease-mini-player[data-position="bottom-right"] .playlist-container {
    position: fixed !important;
    bottom: calc(20px + 80px) !important;
  }

  .muted {
    color: #a8b3cf;
    font-size: 0.875rem;
  }

  .fade-enter-active,
  .fade-leave-active {
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .fade-enter-from,
  .fade-leave-to {
    opacity: 0;
  }

  .fade-down-enter-active,
  .fade-down-leave-active {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .fade-down-enter-from {
    opacity: 0;
    transform: translateY(0.5rem);
  }

  .fade-down-leave-to {
    opacity: 0;
    transform: translateY(-0.5rem);
  }

  .fade-up-enter-active,
  .fade-up-leave-active {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .fade-up-enter-from {
    opacity: 0;
    transform: translateY(-0.5rem);
  }

  .fade-up-leave-to {
    opacity: 0;
    transform: translateY(0.5rem);
  }
}

@layer utilities {
  .truncate-lines-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .truncate-lines-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  .glass-sm {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  @media (max-width: 640px) {
    .background-toggle {
      right: 0.75rem;
      bottom: 0.75rem;
      padding: 0.5625rem 0.75rem;
      gap: 0.3125rem;
    }

    .background-toggle .toggle-label {
      font-size: 0.8125rem;
    }
  }
}