:root {
  color-scheme: light;
  --bg: #ffb8e4;
  --panel: #ffffff;
  --panel-border: #000000;
  --ink: #000000;
  --muted: #4a4a4a;
  --accent: #9d72ff;
  --cyan: #3fe5e0;
  --yellow: #f9ff70;
  --mint: #b2ffda;
  --shadow: 8px 8px 0px rgba(0, 0, 0, 1);
  --header-height: 32px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--ink);
  background: 
    radial-gradient(circle at 20% 20%, var(--cyan), transparent 30%),
    radial-gradient(circle at 80% 80%, var(--accent), transparent 30%),
    var(--bg);
  background-attachment: fixed;
}

.shell {
  width: min(900px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 40px 0;
}

.hero {
  padding: 20px;
  background: var(--yellow);
  border: 4px solid var(--panel-border);
  box-shadow: var(--shadow);
  margin-bottom: 40px;
  transform: rotate(-1deg);
}

.eyebrow {
  display: inline-block;
  background: var(--ink);
  color: #fff;
  padding: 4px 12px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 15px;
}

h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 1;
  margin: 0;
}

.lede {
  margin: 15px 0 0;
  font-weight: 500;
  background: #fff;
  padding: 10px;
  border: 2px solid var(--ink);
}

/* WINDOW PANEL STYLING */
.panel {
  position: relative;
  border: 4px solid var(--panel-border);
  background: var(--panel);
  box-shadow: var(--shadow);
  padding: 0;
  overflow: hidden;
  margin-top: 20px;
}

.panel::before {
  content: " \25CF \25CF \25CF  JellyTube v1.0";
  display: block;
  height: var(--header-height);
  background: var(--cyan);
  border-bottom: 4px solid var(--panel-border);
  padding: 0 15px;
  line-height: var(--header-height);
  font-weight: 900;
  font-size: 0.8rem;
  text-transform: uppercase;
}

form.stack {
  padding: 30px;
  gap: 25px;
}

.field span {
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.9rem;
  margin-bottom: 5px;
  display: block;
}

input,
select,
textarea {
  width: 100%;
  padding: 14px;
  border: 4px solid var(--panel-border);
  border-radius: 0;
  background: #fff;
  color: var(--ink);
  font-weight: 600;
  box-shadow: inset 4px 4px 0 rgba(0,0,0,0.05);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  background: var(--mint);
}

.actions {
  display: flex;
  gap: 15px;
  padding-top: 10px;
}

.button {
  font-weight: 900;
  text-transform: uppercase;
  border: 4px solid var(--panel-border);
  border-radius: 0;
  padding: 15px 30px;
  cursor: pointer;
  box-shadow: 4px 4px 0 var(--ink);
  transition: all 0.1s;
}

.button:active:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--ink);
}

.button:disabled {
  opacity: 0.5;
  cursor: wait;
}

.primary {
  background: var(--accent);
  color: #fff;
}

.secondary {
  background: var(--mint);
  color: var(--ink);
}

.metadata-panel {
  border: 4px solid var(--panel-border);
  background: #fff;
  padding: 20px;
  margin-top: 20px;
}

.metadata-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 4px solid var(--panel-border);
  margin-bottom: 20px;
  padding-bottom: 20px;
}

#thumbnailPreview {
  width: 160px;
  border: 4px solid var(--panel-border);
  box-shadow: 4px 4px 0 var(--ink);
}

#status {
  padding: 10px;
  background: var(--mint);
  border: 2px solid var(--ink);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
}

#status[data-error="true"] {
  background: #ff7070;
  color: #fff;
}

/* PROGRESS BAR */
#progress-container {
  border: 4px solid var(--panel-border);
  background: #fff;
  padding: 20px;
  margin-top: 25px;
}

.progress-header {
  font-weight: 900;
  text-transform: uppercase;
  color: var(--ink);
}

.progress-bar-bg {
  height: 30px;
  background: #fff;
  border: 4px solid var(--panel-border);
  border-radius: 0;
}

.progress-bar-fill {
  background: repeating-linear-gradient(
    45deg,
    var(--accent),
    var(--accent) 10px,
    var(--panel-border) 10px,
    var(--panel-border) 12px
  );
  transition: width 0.3s steps(10);
}

.status[data-error='true'] {
  color: #8e2316;
}

@media (max-width: 760px) {
  .shell {
    width: min(100vw - 20px, 1080px);
    padding: 24px 0 40px;
  }

  .panel {
    padding: 18px;
    border-radius: 22px;
  }

  .two-up,
  .metadata-header {
    grid-template-columns: 1fr;
    display: grid;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}