:root {
  --main-bg: #2c3139;
  --main-text: #d3d3d3;
  --btn-bg: #f0b93a;
  --btn-hover: #dba832;
  --secondary-bg: #3a3f47;
  --accent: #4a4f57;
  --success: #4caf50;
  --danger: #ff5722;
  --white: #fff;
  --black: #000;

  --border-color: #3d434e;
  --border-dark: #2e3440;
  --border-yellow: #e6a822;

  --gray-dark: #495057;
  --gray-text: #6c757d;
  --gray-text-light: #d3d3d3;
  --gray-text-dark: #333;

  --shadow-main: 0 2px 4px rgba(0,0,0,0.1);

  --font-main: Arial, sans-serif;
  --font-size-base: 14px;
  --font-size-h1: 2rem;
  --font-size-h2: 1.5rem;
  --font-size-h3: 1.2rem;
  --chat-input-bg: #252830;
  --chat-input-radius: 0px;
  --chat-input-padding: 7px;
}

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

html, body {
  font-family: var(--font-main);
  background-color: var(--main-bg);
  color: var(--main-text);
  font-size: 14px;
  line-height: 1.2;
  height: 100%;
  width: 100%;
  -webkit-font-smoothing: none;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: geometricPrecision;
}

body {
  padding-top: 60px;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.5em;
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }

button, .control-button {
  background: var(--btn-bg);
  color: var(--black);
  border: none;
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  font-size: var(--font-size-base);
  transition: background 0.2s;
}

button:hover, .control-button:hover {
  background: var(--btn-hover);
}

input, textarea, select {
  background: var(--secondary-bg);
  color: var(--white);
  border: 1px solid var(--transparent-white-10) !important;
  border-radius: 8px !important;
  padding: 8px;
  font-size: var(--font-size-base);
}

a {
  color: var(--btn-hover);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.control-button:disabled {
  background: var(--gray-text-light);
  color: var(--gray-dark);
  opacity: 0.7;
  cursor: not-allowed;
}

#tech-output {
  width: 100% !important;
  max-width: 900px !important;
  margin: 0 auto 10px auto !important;
  background: linear-gradient(135deg, #23272f 80%, #2c313a 100%) !important;
  color: #fff !important;
  padding: 18px 22px !important;
  min-height: 40px !important;
  max-height: 300px !important;
  overflow: auto !important;
  font-family: 'Fira Mono', 'Consolas', 'Menlo', monospace !important;
  font-size: 15px !important;
  border: 2px solid rgba(180, 200, 255, 0.25) !important;
  border-radius: 14px !important;
  box-sizing: border-box !important;
  box-shadow: 0 4px 24px 0 rgba(60,80,120,0.13), 0 1.5px 6px 0 rgba(0,0,0,0.10) !important;
  display: block;
  transition: box-shadow 0.2s !important;
  scrollbar-width: thin !important;
  scrollbar-color: #6c8cff #23272f !important;
}

@media (max-width: 900px) {
  #tech-output {
    max-width: 100% !important;
    padding: 12px 8px !important;
    font-size: 13px !important;
    border-radius: 10px !important;
  }
}
@media (max-width: 600px) {
  #tech-output {
    max-width: 100% !important;
    padding: 8px 2vw !important;
    font-size: 12px !important;
    border-radius: 8px !important;
    min-height: 30px !important;
    max-height: 180px !important;
  }
}
#tech-output::-webkit-scrollbar {
  width: 8px !important;
  background: #23272f !important;
}
#tech-output::-webkit-scrollbar-thumb {
  background: #6c8cff !important;
  border-radius: 6px !important;
}
#tech-output span.prompt {
  color: #7ed6ff !important;
  font-weight: 600 !important;
  font-size: 16px !important;
  display: block !important;
  margin-bottom: 10px !important;
}
#tech-output span.aisettings {
  color: #ffe082 !important;
  font-weight: 500 !important;
  font-size: 14px !important;
  display: block !important;
  margin-top: 8px !important;
}