@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

:root {
  --hacker-green: #00ff41;
  --matrix-green: #008f11;
  --dark-bg: #0a0a0a;
}

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

body {
  font-family: 'Share Tech Mono', monospace;
  background-color: var(--dark-bg);
  color: var(--hacker-green);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 20px;
  overflow: hidden;
  position: relative;
}

#matrix-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.1;
}

.container {
  background: rgba(0, 20, 0, 0.85);
  padding: 25px;
  border-radius: 5px;
  width: 100%;
  max-width: 600px;
  border: 1px solid var(--matrix-green);
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.3);
  position: relative;
  overflow: hidden;
}

.container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(0, 255, 65, 0.03) 50%
  );
  background-size: 100% 4px;
  pointer-events: none;
  z-index: 1;
}

.header {
  text-align: center;
  margin-bottom: 25px;
  border-bottom: 1px solid var(--matrix-green);
  padding-bottom: 15px;
  position: relative;
}

.header h1 {
  color: var(--hacker-green);
  font-size: 24px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-shadow: 0 0 10px var(--hacker-green);
  animation: flicker 3s infinite alternate;
}

.header::after {
  content: '_';
  animation: blink 1s infinite;
  color: var(--hacker-green);
  font-weight: bold;
  position: absolute;
  right: 10px;
  top: 0;
}

.input-group {
  margin-bottom: 20px;
  position: relative;
}

.input-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 16px;
  color: var(--matrix-green);
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 12px 15px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--matrix-green);
  border-radius: 0;
  color: var(--hacker-green);
  font-family: 'Share Tech Mono', monospace;
  font-size: 16px;
  outline: none;
  transition: all 0.3s;
  padding-left: 30px;
}

.input-group input:focus,
.input-group select:focus {
  box-shadow: 0 0 10px var(--hacker-green);
  border-color: var(--hacker-green);
}

.input-group::after {
  content: '>';
  position: absolute;
  left: 10px;
  bottom: 12px;
  color: var(--matrix-green);
}

.button-group {
  display: flex;
  justify-content: space-between;
  margin-top: 25px;
}

button {
  padding: 12px 25px;
  border: 1px solid;
  font-family: 'Share Tech Mono', monospace;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  background: transparent;
}

#startBtn {
  color: var(--hacker-green);
  border-color: var(--hacker-green);
}

#startBtn:hover {
  background: rgba(0, 255, 65, 0.1);
  box-shadow: 0 0 15px var(--hacker-green);
}

#stopBtn {
  color: #ff3333;
  border-color: #ff3333;
}

#stopBtn:hover {
  background: rgba(255, 51, 51, 0.1);
  box-shadow: 0 0 15px #ff3333;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.status-container {
  margin-top: 25px;
  padding: 15px;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--matrix-green);
}

#status {
  font-size: 16px;
  color: var(--hacker-green);
  min-height: 24px;
}

.progress-container {
  margin-top: 15px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 5px;
  font-size: 14px;
  color: var(--matrix-green);
}

.progress-bar {
  width: 100%;
  height: 20px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--matrix-green);
  position: relative;
  overflow: hidden;
}

.progress {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--matrix-green), var(--hacker-green));
  transition: width 0.5s;
  position: relative;
}

.progress::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  animation: shine 2s infinite;
}

.warning {
  margin-top: 20px;
  text-align: center;
  font-size: 14px;
  color: #ffaa00;
  border-top: 1px solid #ffaa00;
  padding-top: 15px;
}

.log-container {
  margin-top: 20px;
  max-height: 150px;
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--matrix-green);
  padding: 10px;
  font-size: 14px;
}

.log-entry {
  margin-bottom: 5px;
  animation: type 0.1s;
}

@keyframes flicker {
  0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
    text-shadow: 0 0 10px var(--hacker-green);
    opacity: 1;
  }
  20%, 24%, 55% {
    text-shadow: none;
    opacity: 0.9;
  }
}

@keyframes blink {
  0%, 50% {
    opacity: 1;
  }
  51%, 100% {
    opacity: 0;
  }
}

@keyframes shine {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

@keyframes type {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.glitch {
  position: relative;
}

.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.glitch::before {
  left: 2px;
  text-shadow: -2px 0 #ff00ff;
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
  left: -2px;
  text-shadow: -2px 0 #00ffff;
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch-anim2 5s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
  0%   { clip: rect(42px, 9999px, 44px, 0); }
  5%   { clip: rect(12px, 9999px, 59px, 0); }
  10%  { clip: rect(48px, 9999px, 29px, 0); }
  15%  { clip: rect(42px, 9999px, 73px, 0); }
  20%  { clip: rect(63px, 9999px, 27px, 0); }
  25%  { clip: rect(34px, 9999px, 55px, 0); }
  30%  { clip: rect(86px, 9999px, 73px, 0); }
  35%  { clip: rect(20px, 9999px, 20px, 0); }
  40%  { clip: rect(26px, 9999px, 60px, 0); }
  45%  { clip: rect(25px, 9999px, 66px, 0); }
  50%  { clip: rect(57px, 9999px, 98px, 0); }
  55%  { clip: rect(5px, 9999px, 46px, 0); }
  60%  { clip: rect(82px, 9999px, 31px, 0); }
  65%  { clip: rect(54px, 9999px, 27px, 0); }
  70%  { clip: rect(28px, 9999px, 99px, 0); }
  75%  { clip: rect(45px, 9999px, 69px, 0); }
  80%  { clip: rect(23px, 9999px, 85px, 0); }
  85%  { clip: rect(54px, 9999px, 84px, 0); }
  90%  { clip: rect(45px, 9999px, 47px, 0); }
  95%  { clip: rect(37px, 9999px, 20px, 0); }
  100% { clip: rect(4px, 9999px, 91px, 0); }
}

@keyframes glitch-anim2 {
  0%   { clip: rect(65px, 9999px, 100px, 0); }
  5%   { clip: rect(52px, 9999px, 74px, 0); }
  10%  { clip: rect(79px, 9999px, 85px, 0); }
  15%  { clip: rect(75px, 9999px, 5px, 0); }
  20%  { clip: rect(67px, 9999px, 61px, 0); }
  25%  { clip: rect(14px, 9999px, 79px, 0); }
  30%  { clip: rect(1px, 9999px, 66px, 0); }
  35%  { clip: rect(86px, 9999px, 30px, 0); }
  40%  { clip: rect(23px, 9999px, 98px, 0); }
  45%  { clip: rect(85px, 9999px, 72px, 0); }
  50%  { clip: rect(71px, 9999px, 75px, 0); }
  55%  { clip: rect(2px, 9999px, 48px, 0); }
  60%  { clip: rect(30px, 9999px, 16px, 0); }
  65%  { clip: rect(59px, 9999px, 50px, 0); }
  70%  { clip: rect(41px, 9999px, 62px, 0); }
  75%  { clip: rect(2px, 9999px, 82px, 0); }
  80%  { clip: rect(47px, 9999px, 73px, 0); }
  85%  { clip: rect(3px, 9999px, 27px, 0); }
  90%  { clip: rect(26px, 9999px, 55px, 0); }
  95%  { clip: rect(42px, 9999px, 97px, 0); }
  100% { clip: rect(38px, 9999px, 49px, 0); }
}