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

:root {
  --bg: #0f1419;
  --surface: #1a2332;
  --surface-hover: #243044;
  --border: #2d3a4d;
  --text: #e6edf3;
  --text-muted: #8b949e;
  --accent: #58a6ff;
  --accent-dim: #388bfd66;
  --done: #3fb950;
  --todo: #d29922;
  --current: #a371f7;
  --danger: #f85149;
  --radius: 10px;
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Splash / loading */
.splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.splash.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.splash-text {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
  text-align: center;
  padding: 0 24px;
}
.splash-loader {
  width: 48px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.splash-loader::after {
  content: '';
  display: block;
  height: 100%;
  width: 40%;
  background: var(--accent);
  border-radius: 2px;
  animation: splash-load 1s ease-in-out infinite;
}
@keyframes splash-load {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

.app-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.presence {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: 6px 10px;
  background: var(--bg);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.presence strong { color: var(--accent); }
.user-switcher {
  display: flex;
  align-items: center;
  gap: 8px;
}
.user-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.btn-user {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn-user:hover {
  background: var(--surface-hover);
  color: var(--text);
}
.btn-user.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-om {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--accent), var(--current));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.app-header h1 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-muted);
}

.dashboard {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  padding: 24px;
  max-width: 1400px;
  margin: 0 auto;
}
.panel.full-width {
  grid-column: 1 / -1;
}
.panel-tasks { border-top: 3px solid var(--accent); }

@media (max-width: 1000px) {
  .dashboard {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  min-height: 280px;
}

.panel h2 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}

.panel-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.panel-done { border-top: 3px solid var(--done); }
.panel-todo { border-top: 3px solid var(--todo); }
.panel-current { border-top: 3px solid var(--current); }
.panel-github { border-top: 3px solid var(--accent); }

.add-row {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.add-row input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
}

.add-row input::placeholder {
  color: var(--text-muted);
}

.add-row input:focus {
  outline: none;
  border-color: var(--accent);
}

.btn-add {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: var(--bg);
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.2s;
}

.btn-add:hover {
  background: #79b8ff;
}

.list {
  list-style: none;
  overflow-y: auto;
  flex: 1;
  min-height: 80px;
}

.list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  margin-bottom: 6px;
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
}

.list li:hover {
  background: var(--surface-hover);
}

.list .btn-remove {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  font-size: 1rem;
  border-radius: 4px;
  opacity: 0.7;
}

.list .btn-remove:hover {
  color: var(--danger);
  opacity: 1;
}

/* Current project */
.current-form {
  margin-bottom: 16px;
}

.current-form input[type="text"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.current-form input:focus {
  outline: none;
  border-color: var(--current);
}

.progress-wrap label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.progress-wrap input[type="range"] {
  width: 100%;
  margin-bottom: 8px;
  accent-color: var(--current);
}

.progress-bar {
  height: 8px;
  background: var(--bg);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}

.progress-bar.big {
  height: 14px;
  margin: 10px 0 6px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--current), var(--accent));
  border-radius: 4px;
  width: 0%;
  transition: width 0.3s ease;
}

.btn-set-current {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 8px;
  background: var(--current);
  color: white;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.btn-set-current:hover {
  background: #b494ff;
}

.current-display {
  padding: 14px;
  background: var(--bg);
  border-radius: 8px;
  border: 1px solid var(--border);
}

.current-name-display {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  margin-bottom: 8px;
}

.progress-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* GitHub projects section */
.github-add {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.github-add input {
  flex: 1;
  min-width: 120px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font-size: 0.9rem;
}
.github-add input:focus {
  outline: none;
  border-color: var(--accent);
}
.github-add input::placeholder {
  color: var(--text-muted);
}

.list-github .github-item {
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.github-item-main {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.github-name {
  font-weight: 500;
}
.github-link {
  color: var(--accent);
  font-size: 0.85rem;
  text-decoration: none;
  white-space: nowrap;
}
.github-link:hover {
  text-decoration: underline;
}
.github-no-url {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.github-permission {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  flex-basis: 100%;
}
.github-permission input {
  cursor: pointer;
  accent-color: var(--accent);
}
.github-permission span {
  user-select: none;
}
.list-github .btn-remove {
  margin-left: auto;
}

/* Utility: hide from view, keep for screen readers */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Dashboard row grouping (optional; grid already on .dashboard) */
.dashboard-row {
  display: contents;
}
.dashboard-row--projects {
  display: contents;
}
.dashboard-row--tasks {
  display: contents;
}