* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  font-family: system-ui, sans-serif;
  background: #111;
  color: #eee;
  min-height: 100vh;
}

#login-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 1.5rem;
}

#login-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 280px;
}

input {
  padding: 0.6rem 0.8rem;
  background: #222;
  border: 1px solid #444;
  border-radius: 4px;
  color: #eee;
  font-size: 1rem;
}

button {
  padding: 0.6rem 1rem;
  background: #c0392b;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
}

button:hover { background: #e74c3c; }

.error { color: #e74c3c; font-size: 0.875rem; }

header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: #1a1a1a;
  border-bottom: 1px solid #333;
}

header h1 { flex: 1; font-size: 1.25rem; }

nav {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: #161616;
  border-bottom: 1px solid #2a2a2a;
}

nav button { background: #2a2a2a; }
nav button:hover { background: #3a3a3a; }

main { padding: 1.5rem; }

h2 { margin-bottom: 1rem; font-size: 1.25rem; }
h3 { margin-bottom: 0.75rem; font-size: 1rem; color: #aaa; }

.empty { color: #666; }

/* Agenda */
.add-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: #1a1a1a;
  border-radius: 6px;
}

.add-form select,
.add-form input { flex: 1; min-width: 150px; }

.event-list { display: flex; flex-direction: column; gap: 0.5rem; }

.event-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: #1a1a1a;
  border-radius: 6px;
  border-left: 3px solid #444;
}

.event-rehearsal { border-left-color: #2980b9; }
.event-gig { border-left-color: #c0392b; }

.event-info { display: flex; flex-direction: column; gap: 0.2rem; }

.event-type { font-size: 0.75rem; text-transform: uppercase; color: #888; letter-spacing: 0.05em; }
.event-date { font-weight: 600; }
.event-location { color: #aaa; font-size: 0.9rem; }
.event-notes { color: #777; font-size: 0.85rem; font-style: italic; }

.btn-delete {
  background: transparent;
  color: #888;
  border: 1px solid #444;
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
}

.btn-delete:hover { background: #c0392b; color: #fff; border-color: #c0392b; }

/* Songs */
.song-list { display: flex; flex-direction: column; gap: 0.5rem; }

.song-card {
  padding: 0.75rem 1rem;
  background: #1a1a1a;
  border-radius: 6px;
  cursor: pointer;
  border-left: 3px solid #888;
  transition: border-color 0.15s;
}
.song-card:hover { border-left-color: #c0392b; }

.song-card-title { font-weight: 600; margin-bottom: 0.3rem; }
.song-card-meta { display: flex; gap: 1rem; font-size: 0.8rem; color: #888; flex-wrap: wrap; }
.song-files-badge { color: #666; }

.song-detail-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.song-detail-header h2 { flex: 1; }
.song-detail-meta { display: flex; gap: 1rem; font-size: 0.9rem; color: #aaa; margin-bottom: 1rem; }

.audio-files { margin-bottom: 1.5rem; }
.audio-files h3 { margin-bottom: 0.5rem; }

.audio-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid #222;
  flex-wrap: wrap;
}
.audio-label { width: 110px; flex-shrink: 0; font-size: 0.875rem; }
.audio-status { font-size: 0.8rem; flex: 1; }
.audio-ok { color: #27ae60; }
.audio-missing { color: #666; }

.btn-upload {
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
  background: #2a2a2a;
  border: 1px solid #444;
  border-radius: 4px;
  color: #ccc;
  cursor: pointer;
}
.btn-upload:hover { background: #3a3a3a; }

.mix-builder {
  background: #1a1a1a;
  border-radius: 6px;
  padding: 1rem;
}
.mix-builder h3 { margin-bottom: 0.75rem; }
.mix-checkboxes { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1rem; }
.mix-check { display: flex; align-items: center; gap: 0.35rem; font-size: 0.875rem; cursor: pointer; }
.mix-check-disabled { opacity: 0.4; cursor: not-allowed; }
.mix-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.mix-status { margin-top: 0.5rem; font-size: 0.85rem; color: #aaa; }

/* Kanban */
.kanban-board {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.kanban-column {
  flex: 1;
  min-width: 0;
  background: #1a1a1a;
  border-radius: 6px;
  padding: 0.75rem;
}

.kanban-column-header {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #888;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.task-card {
  background: #262626;
  border-radius: 4px;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  border-left: 3px solid #555;
}

.task-card-title {
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.task-card-meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  color: #888;
  margin-bottom: 0.4rem;
}

.task-deadline { color: #e67e22; }

.task-card-description {
  font-size: 0.85rem;
  color: #aaa;
  margin-bottom: 0.6rem;
  line-height: 1.4;
}

.task-actions {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
  margin-bottom: 0.6rem;
}

.btn-sm {
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
  background: #2a2a2a;
  border: 1px solid #444;
  color: #ccc;
}

.btn-sm:hover { background: #3a3a3a; color: #fff; }
.btn-sm.btn-delete:hover { background: #c0392b; border-color: #c0392b; }

.task-comments { border-top: 1px solid #333; padding-top: 0.5rem; }

.comment-line {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.8rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid #2a2a2a;
}

.comment-meta { color: #666; white-space: nowrap; flex-shrink: 0; }
.comment-text { color: #ccc; flex: 1; }

.comment-add {
  display: flex;
  gap: 0.35rem;
  margin-top: 0.4rem;
}

.comment-add input {
  flex: 1;
  padding: 0.3rem 0.5rem;
  font-size: 0.8rem;
}