/* 本地字体加载 */
@font-face {
  font-family: 'Inter';
  src: url('./fonts/Inter-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('./fonts/Inter-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('./fonts/Inter-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Roboto Mono';
  src: url('./fonts/RobotoMono-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Roboto Mono';
  src: url('./fonts/RobotoMono-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@tailwind base;
@tailwind components;
@tailwind utilities;

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #F7F7F4;
  color: #14171B;
}

#root {
  background-color: #F7F7F4;
  min-height: 100vh;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #F7F7F4;
}

::-webkit-scrollbar-thumb {
  background: #C4C9D0;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #AEB5BE;
}

/* Shared dashboard scrollbars: visible without overpowering the glass surfaces. */
.dashboard-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: rgba(91, 82, 107, 0.58) rgba(231, 234, 238, 0.68);
}

.dashboard-scrollbar::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

.dashboard-scrollbar::-webkit-scrollbar-track {
  background: rgba(231, 234, 238, 0.68);
  border-radius: 999px;
}

.dashboard-scrollbar::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(125, 116, 145, 0.82), rgba(91, 82, 107, 0.88));
  border: 2px solid rgba(247, 247, 244, 0.9);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.dashboard-scrollbar::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(112, 103, 132, 0.96), rgba(76, 69, 90, 0.98));
}

.dashboard-scrollbar::-webkit-scrollbar-corner {
  background: transparent;
}

.dashboard-scrollbar-hidden {
  scrollbar-width: none !important;
  -ms-overflow-style: none;
}

.dashboard-scrollbar-hidden::-webkit-scrollbar {
  width: 0 !important;
  height: 0 !important;
  display: none !important;
}

/* Animation definitions for replacing v-motion */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes loadingSlide {
  from {
    transform: translateX(-100%);
  }

  to {
    transform: translateX(100%);
  }
}

@keyframes rotateYHover {
  from {
    transform: perspective(1000px) rotateY(-6deg) rotateX(4deg);
  }

  to {
    transform: perspective(1000px) rotateY(0) rotateX(0);
  }
}

@keyframes tickerScroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-25%);
  }
}

@keyframes homeNewsMarquee {
  0% {
    transform: translate3d(0, 0, 0);
  }

  100% {
    transform: translate3d(calc(-50% - var(--news-gap-half, 0px)), 0, 0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

.animate-fade-in-scale {
  animation: fadeInScale 1.2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.animate-fade-in {
  animation: fadeIn 1s ease-out forwards;
}

.animate-loading-slide {
  animation: loadingSlide 1.5s ease-in-out infinite;
}

.animate-rotate-y-hover {
  animation: rotateYHover 0.6s ease-out forwards;
}

.animate-ticker-scroll {
  animation: tickerScroll 40s linear infinite;
}

.home-news-marquee {
  animation: homeNewsMarquee var(--news-scroll-duration, 46s) linear infinite;
  will-change: transform;
}

.home-news-marquee:hover {
  animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
  .home-news-marquee {
    animation: none;
  }
}

.animate-fade-in-up.delay-1 {
  animation-delay: 0.4s;
}

.animate-fade-in-up.delay-2 {
  animation-delay: 0.6s;
}

.animate-fade-in.delay-3 {
  animation-delay: 1.2s;
}

/* Editor styles */
/* 噪点纹理背景 */
.bg-noise {
  background-image: radial-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* 隐藏数字输入框的默认箭头 */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type=number] {
  -moz-appearance: textfield;
}

/* MathJax 样式微调 */
mjx-container {
  font-size: 110% !important;
  color: #e5e7eb !important;
}