/* ================================
   Deathmatch Font
================================ */
@font-face {
  font-family: "Deathmatch";
  src: url("Deathmatch.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ================================
   Root Variables
================================ */
:root{
  --bg0:#03060a;
  --bg1:#06111a;
  --cyan:#4df6ff;
  --cyan2:#00d5ff;
  --ink:#dffcff;
  --dim:rgba(223,252,255,.72);
  --glass:rgba(10, 32, 45, .38);
  --glass2:rgba(10, 32, 45, .18);
  --line:rgba(77,246,255,.18);
  --shadow: 0 0 18px rgba(77,246,255,.30), 0 0 48px rgba(0,213,255,.18);
}

/* ================================
   Global Layout + Centering
================================ */
html, body{
  width: 100%;
  height: 100%;
  margin: 0;
}

body{
  min-height: 100vh;

  display: flex;
  align-items: center;
  justify-content: center;

  background:
    radial-gradient(1200px 800px at 50% 50%, rgba(77,246,255,.10), transparent 60%),
    linear-gradient(180deg, var(--bg1), var(--bg0) 55%, #020407);

  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;

  color: var(--ink);
  font-family: system-ui, Arial, sans-serif;
  overflow: hidden;
}

/* Scanlines */
body::before{
  content:"";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(255,255,255,0.03) 0px,
      rgba(255,255,255,0.03) 1px,
      transparent 3px,
      transparent 6px
    );
  mix-blend-mode: overlay;
  opacity: .35;
}

/* ================================
   Main Timer Panel
================================ */
.wrap{
  width: min(1000px, 92vw);
  padding: 40px 30px;
  border-radius: 24px;
  background: linear-gradient(180deg, var(--glass), var(--glass2));
  border: 1px solid var(--line);

  box-shadow:
    0 20px 60px rgba(0,0,0,.6),
    var(--shadow);

  position: relative;
  text-align: center;
}

/* Leuchtender Rahmen */
.wrap::before{
  content:"";
  position:absolute;
  inset:-2px;
  border-radius:26px;
  padding:2px;
  background: linear-gradient(135deg,
    rgba(77,246,255,.55),
    rgba(0,213,255,.10),
    rgba(77,246,255,.35)
  );
  -webkit-mask:
    linear-gradient(#000 0 0) content-box,
    linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity:.75;
  pointer-events:none;
}

/* HUD Ecken */
.hud-corners{
  position:absolute;
  inset:14px;
  border-radius:18px;
  pointer-events:none;
  background:
    linear-gradient(var(--cyan), var(--cyan)) left top/30px 2px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) left top/2px 30px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) right top/30px 2px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) right top/2px 30px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) left bottom/30px 2px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) left bottom/2px 30px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) right bottom/30px 2px no-repeat,
    linear-gradient(var(--cyan), var(--cyan)) right bottom/2px 30px no-repeat;
  opacity:.6;
  filter: drop-shadow(0 0 12px rgba(77,246,255,.4));
}

/* ================================
   Timer Text
================================ */
.time{
  font-family: "Deathmatch", system-ui, Arial, sans-serif;
  font-size: clamp(100px, 14vw, 200px);
  letter-spacing: 0.08em;
  line-height: 1;
  color: var(--ink);
  text-shadow:
    0 0 12px rgba(77,246,255,.6),
    0 0 30px rgba(0,213,255,.35),
    0 0 70px rgba(0,213,255,.25);
  position: relative;
}

/* Kein beweglicher Shimmer mehr */
.time::after{
  display: none;
}

/* Status Text */
.sub{
  margin-top: 14px;
  font-size: 16px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--dim);
  text-shadow: 0 0 10px rgba(77,246,255,.3);
}

/* ================================
   Buttons
================================ */
.controls{
  margin-top: 26px;
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

button{
  font-size: 18px;
  padding: 14px 20px;
  border-radius: 16px;
  background: rgba(7, 22, 31, .75);
  color: var(--ink);
  border: 1px solid rgba(77,246,255,.25);
  box-shadow:
    0 0 0 1px rgba(77,246,255,.08) inset,
    0 0 20px rgba(77,246,255,.15);
  cursor: pointer;
  transition: .2s ease;
}

button:hover{
  border-color: rgba(77,246,255,.5);
  box-shadow:
    0 0 0 1px rgba(77,246,255,.15) inset,
    0 0 30px rgba(77,246,255,.35);
  transform: translateY(-2px);
}

button:disabled{
  opacity:.45;
  box-shadow:none;
  transform:none;
}

/* Farb-Akzente */
.start{ background: rgba(0,213,255,.18); }
.pause{ background: rgba(77,246,255,.12); }
.reset{ background: rgba(223,252,255,.08); }

/* Mobile */
@media (max-width: 480px){
  button{ width:100%; }
}