@font-face {
  font-family: "Happiness-Sans-Regular";
  src: url("../fonts/Happiness-Sans-Regular.woff") format("woff");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "Tasan-Regular";
  src: url("../fonts/Tasan-Regular.otf") format("opentype");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-bg: #d5dedd;
  --color-accent: #ff7300;
  --color-basic: #aebab8;
  --color-text-dark: #222;
  --border: 0;
}


html {
  min-height: 100%;
  background: #000000;
  border: none;
  outline: none;
}

body {
  font-family: "Tasan-Regular", sans-serif;
  font-weight: 100;
  font-style: normal;
  letter-spacing: -0.02em;
  margin: 0;
  padding: 0;
  border: none;
  outline: none;
  background: linear-gradient(to bottom, #0400ff 0%, #87CEEB 60%, #f0f8ff 70%, #ffffff 75%, #202020 90%, #000000 100%);
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: 101% 101%;
  background-position: center;
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}


canvas {
  display: block;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 0;
  pointer-events: auto;
}


#center-text {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--color-text-dark);
  pointer-events: auto;
  z-index: 10;
  user-select: none;
  transition: left 1.5s, top 1.5s, transform 1.5s;
}


.clip-text {
  position: absolute;
  top: 0;
  font-size: 10vw;
  line-height: 13vw;
  font-weight: bold;
  color: var(--color-accent);
  text-shadow:
    -10px 0 0 black,
    10px 0 0 black,
    0 -10px 0 black,
    0 10px 0 black,
    -7px -7px 0 black,
    -7px 7px 0 black,
    7px -7px 0 black,
    7px 7px 0 black;
  text-align: left;
  word-break: keep-all;
  overflow-wrap: break-word;
  line-height: 1.3;
  max-width: 90vw;
  z-index: 2;
  font-family: "Tasan-Regular", sans-serif;
  white-space: normal !important;
  overflow-wrap: anywhere;
}

.clip-bg {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: none;
  z-index: 1;
  clip-path: circle(20vw at 50vw 50vh);
  -webkit-clip-path: circle(20vw at 50vw 50vh);
  transition: clip-path 1s;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

@media (max-width: 600px) {
  .clip-bg {
    clip-path: circle(40vw at 50vw 50vh);
    -webkit-clip-path: circle(40vw at 50vw 50vh);
  }
}


.article-list {
  position: fixed;
  right: 0;
  top: 0;
  width: 28vw;
  height: 100vh;
  overflow: visible;
  padding: 2rem;
  box-sizing: border-box;
  font-family: "Tasan-Regular", sans-serif;
  font-size: 14px;
  color: var(--color-basic);
  line-height: 1.4;
  z-index: 5;
  pointer-events: auto;
}

.article-item {
  position: absolute;
  right: 0;
  width: 240px;
  background: var(--color-bg);
  border: none;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  padding: 26px 10px 10px 10px;
  pointer-events: auto;
  z-index: 6;
  opacity: 1;
  transition: opacity 1.5s ease;
  word-break: break-all;
}

.article-item h4 {
  margin: 0 0 4px 0;
  font-size: 16px;
}

.article-item .summary {
  margin: 0 0 4px 0;
  font-size: 14px;
  white-space: pre-wrap;
  word-break: break-word;
}

.article-item .meta {
  font-size: 12px;
  color: var(--color-basic);
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-link {
  font-size: 11px;
  font-style: italic;
  color: var(--color-basic);
  pointer-events: none;
  margin-left: 4px;
}

.window-bar {
  position: absolute;
  left: 8px;
  top: 8px;
  height: 12px;
  display: flex;
  gap: 6px;
}

.win-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ff605c;
  cursor: pointer;
  display: inline-block;
}

.win-btn.yellow {
  background: #ffbd44;
}

.win-btn.green {
  background: #00ca4e;
}


#press-overlay,
#keep-press-overlay {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 4rem;
  font-weight: bold;
  font-family: "Tasan-Regular", sans-serif;
  color: var(--color-basic);
  z-index: 20;
  pointer-events: none;
  animation: press-blink 1s steps(2, start) infinite;
  text-shadow:
    -10px 0 0 black,
    10px 0 0 black,
    0 -10px 0 black,
    0 10px 0 black,
    -7px -7px 0 black,
    -7px 7px 0 black,
    7px -7px 0 black,
    7px 7px 0 black;
  text-align: center;
  line-height: 1.2;
}

@keyframes press-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.fade-out {
  animation: press-fade 0.2s forwards;
}

@keyframes press-fade {
  to { opacity: 0; }
}

@keyframes flash-bright {
  0% { filter: brightness(4); }
  100% { filter: brightness(1); }
}

.flash-bright {
  animation: flash-bright 0.3s ease;
}

#menu-bar {
  position: fixed;
  top: 0;
  left: 0;
  padding: 10px 20px;
  font-weight: bold;
  font-size: 16px;
  color: var(--color-accent);
  z-index: 15;
  user-select: none;
}

#menu-bar span {
  margin-right: 16px;
  cursor: pointer;
}

#menu-bar span:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

#restart-overlay {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  font-weight: bold;
  color: var(--color-accent);
  z-index: 30;
  display: none;
  cursor: pointer;
  animation: press-blink 1s steps(2, start) infinite;
}


#title-follow {
  position: fixed;
  z-index: 12;
  background: transparent;
  color: white;
  padding: 4px 6px;
  font: bold 22px "Tasan-Regular", sans-serif;
  max-width: 100px;
  word-break: break-all;
  pointer-events: none;
  transition: left 1.5s ease, top 1.5s ease;
  text-decoration: none;
}

#link-circle {
  word-break: break-all;
}




::selection {
  background-color: #0066cc;
  color: white;
}

::-moz-selection {
  background-color: #0066cc;
  color: white;
}