:root {
  --text: #999;
  --text-muted: #bbb;
  --text-hover: #777;
  --bg: #fff;
  --bg-subtle: #eee;
  --bg-subtle-hover: #e0e0e0;
  --border: #ddd;
  --btn-action: #a8d090;
  --btn-action-hover: #96c27e;
}

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

body {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  padding: 0 60px;
}

header {
  display: flex;
  align-items: center;
  padding: 24px 0;
  margin-bottom: 32px;
}

.logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  margin-right: auto;
}

nav {
  display: flex;
  gap: 80px;
}

.nav-link {
  color: var(--text);
  text-decoration: none;
  padding: 6px 20px;
  border-radius: 999px;
}

.nav-link.active {
  background: var(--bg-subtle);
}

.nav-link:hover:not(.active) {
  color: var(--text-hover);
}

main {
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Buttons */

.btn-save {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  color: var(--text);
  background: var(--bg-subtle);
  border: none;
  border-radius: 999px;
  padding: 6px 20px;
  cursor: pointer;
}

.btn-save:hover {
  background: var(--bg-subtle-hover);
}

.btn-action {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 14px;
  color: var(--bg);
  background: var(--btn-action);
  border: none;
  border-radius: 999px;
  padding: 8px 28px;
  cursor: pointer;
}

.btn-action:hover {
  background: var(--btn-action-hover);
}

.btn-action:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Video grid */

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.video-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
}

.video-card-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--bg-subtle);
  border-radius: 6px;
  overflow: hidden;
}

.video-card-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-card-name {
  font-size: 12px;
  color: var(--text);
}

.video-card-meta {
  font-size: 11px;
  color: var(--text-muted);
}

/* Upload area */

.upload-area {
  border: 1px dashed var(--border);
  border-radius: 8px;
  padding: 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: border-color 0.15s;
}

.upload-area.dragover {
  border-color: var(--btn-action);
}

.upload-area-hint {
  font-size: 12px;
  color: var(--text-muted);
}

.upload-progress {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.upload-progress-bar-track {
  width: 100%;
  height: 4px;
  background: var(--bg-subtle);
  border-radius: 999px;
  overflow: hidden;
}

.upload-progress-bar-fill {
  height: 100%;
  background: var(--btn-action);
  border-radius: 999px;
  transition: width 0.2s;
}

.upload-progress-label {
  font-size: 12px;
  color: var(--text-muted);
}

/* Watch page */

#player {
  width: 100%;
  border-radius: 6px;
  background: #000;
  display: block;
}

.video-meta {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-muted);
}