/* ─── Training Mode Styles ──────────────────────────────────────────────── */

/* ── Welcome modal (shown once on first Training entry) ───────────────── */
.training-welcome-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.68);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(2px);
}
.training-welcome-card {
  position: relative;
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px 30px 26px;
  box-shadow: 0 12px 50px rgba(0, 0, 0, 0.4);
}
.training-welcome-close {
  position: absolute; top: 12px; right: 14px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 22px; line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
}
.training-welcome-close:hover { color: var(--text); }
.training-welcome-eyebrow {
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 8px;
}
.training-welcome-title {
  font-size: 22px; font-weight: 700; letter-spacing: -0.01em;
  color: var(--text); margin: 0 0 8px;
  line-height: 1.25;
}
.training-welcome-sub {
  font-size: 14px; color: var(--text-muted); margin: 0 0 22px; line-height: 1.5;
}
.training-welcome-list {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.training-welcome-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 12px; border-radius: 10px;
  background: var(--bg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}
.training-welcome-li-ico {
  width: 26px; height: 26px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  background: var(--accent-subtle);
  color: var(--accent);
  font-weight: 700; font-size: 14px;
}
.training-welcome-list li > div { display: flex; flex-direction: column; gap: 3px; }
.training-welcome-list li strong { color: var(--text); font-size: 13px; font-weight: 700; }
.training-welcome-list li span { color: var(--text-muted); font-size: 12px; line-height: 1.5; }
.training-welcome-feedback {
  background: rgba(52, 211, 153, 0.06);
  border: 1px solid rgba(52, 211, 153, 0.18);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 4px;
  margin-bottom: 22px;
}
.training-welcome-feedback strong {
  color: var(--accent); font-size: 12px; font-weight: 700;
}
.training-welcome-feedback span {
  color: var(--text-muted); font-size: 12px; line-height: 1.5;
}
.training-welcome-feedback em { color: var(--text); font-style: normal; font-weight: 600; }
.training-welcome-actions {
  display: flex; justify-content: flex-end;
}
.training-welcome-btn {
  background: var(--accent);
  color: #0a0a0a;
  border: none;
  border-radius: 10px;
  padding: 10px 22px;
  font-family: inherit; font-size: 13px; font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}
.training-welcome-btn:hover { background: var(--accent-hover); }

/* Beta badge next to the "Training" mode tab */
.mode-tab-beta {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(52, 211, 153, 0.12);
  border: 1px solid rgba(52, 211, 153, 0.3);
  padding: 2px 5px;
  border-radius: 4px;
  line-height: 1;
  margin-left: 2px;
}
/* Namespaced under #training-shell or .training-mode / .training-drill-mode  */

/* ═══ TRAINING SHELL (landing page) ═══════════════════════════════════════ */
#training-shell {
  display: none;
  flex-direction: column;
  position: fixed;
  inset: 56px 0 0 0;
  z-index: 50;
  background: var(--bg);
  color: var(--text);
  overflow-y: auto;
  padding: 32px;
}

.training-container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ── Hero ───────────────────────────────────────────────────────────────── */
.training-hero { display: flex; flex-direction: column; gap: 10px; }
.training-hero-eyebrow {
  font-size: 11px; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--accent);
}
.training-hero-title {
  font-size: 32px; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text); margin: 0;
}
.training-hero-sub {
  font-size: 15px; color: var(--text-muted); margin: 0;
  max-width: 520px; line-height: 1.5;
}

/* ── Action cards ──────────────────────────────────────────────────────── */
.training-actions {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.training-action-card {
  background: var(--panel); border: 1px solid rgba(255,255,255,0.06);
  border-radius: 14px; padding: 28px;
  display: flex; flex-direction: column; gap: 14px;
  cursor: pointer; transition: all 0.15s;
  text-align: left; font-family: inherit; color: inherit;
}
.training-action-card:hover {
  border-color: var(--accent); background: var(--panel2); transform: translateY(-1px);
}
.training-action-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--accent-subtle); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.training-action-title { font-size: 17px; font-weight: 700; color: var(--text); margin: 0; }
.training-action-desc { font-size: 13px; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* ── Library section ───────────────────────────────────────────────────── */
.training-library { display: flex; flex-direction: column; gap: 22px; }
.training-library-section { display: flex; flex-direction: column; gap: 12px; }
.training-library-header { display: flex; align-items: baseline; justify-content: space-between; }
.training-library-title {
  font-size: 13px; font-weight: 600; letter-spacing: 0.8px;
  text-transform: uppercase; color: var(--text-muted); margin: 0;
}
.training-empty {
  background: var(--panel); border: 1px dashed rgba(255,255,255,0.08);
  border-radius: 12px; padding: 28px;
  text-align: left; color: var(--text-dim); font-size: 13px; line-height: 1.5;
}

/* ── Hide UI bits not relevant in training mode (landing only) ────────── */
body.training-mode #side-panel { display: none !important; }
body.training-mode #mobile-panel-toggle { display: none !important; }
body.training-mode #toolbar { display: none !important; }
body.training-mode #toolbar-toggle { display: none !important; }
body.training-mode #current-analysis-bar { visibility: hidden; }
body.training-mode #pitch-wrap { padding: 0; }
body.training-mode #topbar-share-btn,
body.training-mode #topbar-export-btn { display: none !important; }
body.training-mode #topbar-drill-save-btn { display: none !important; }


/* ═══ DRILL EDITOR ═════════════════════════════════════════════════════════ */
/* When in drill editor: the landing view is hidden; the editor takes over the
   training-shell. Side panel + topbar Save become visible and behave like the
   tactical board. */

/* In drill mode, leave room for the existing #toolbar on the left AND
   the existing #side-panel on the right. The training-shell sits inside
   the central pitch area only — exactly mirroring the Tactical Board layout. */
body.training-drill-mode #training-shell {
  padding: 0;
  inset: 56px var(--panel-w, 320px) 0 var(--toolbar-w, 110px);
}
@media (max-width: 720px) {
  body.training-drill-mode #training-shell { inset: 56px 0 0 0; }
}

/* Reuse the existing toolbar + side panel in drill mode */
body.training-drill-mode #toolbar { display: flex !important; }
body.training-drill-mode #toolbar-toggle { display: flex !important; }
body.training-drill-mode #side-panel { display: flex !important; }
/* Hide our custom drill-left-panel — we now use #toolbar instead */
body.training-drill-mode .drill-left-panel { display: none !important; }
/* Keep the topbar's analysis-name slot hidden in drill mode; we use a dedicated
   drill-name input at the top of the Drill tab instead (no topbar overlap). */
body.training-drill-mode #current-analysis-bar { display: none !important; }
body.training-drill-mode #topbar-share-btn { display: none !important; }
body.training-drill-mode #topbar-export-btn { display: none !important; }
body.training-drill-mode #topbar-drill-save-btn,
body.training-drill-mode #topbar-drill-back-btn { display: inline-flex !important; }
/* Hide the right-panel Edit Team tab in drill mode (drills don't have team rosters) */
body.training-drill-mode #tab-players { display: none !important; }

/* In drill mode the pitch is relocated into `.drill-canvas-slot`; the
   existing `fitPitchToViewport()` function sizes the SVG correctly based
   on the slot dimensions, exactly like it does on the Tactical Board. */
body.training-drill-mode #pitch-container {
  display: block !important;
  position: relative !important;
  margin: 0 auto;
}

.training-drill-editor {
  display: flex;
  width: 100%;
  height: 100%;
}
.drill-canvas-slot { flex: 1; min-width: 0; }
.drill-left-panel { width: 240px; flex-shrink: 0; }

/* ── Left panel ─────────────────────────────────────────────────────────── */
.drill-left-panel {
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-right: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}

/* Left-panel tabs were removed when Drill metadata moved to the right panel. */

.drill-left-pane {
  flex: 1;
  overflow-y: auto;
  padding: 18px 18px 28px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* ── Back link ─────────────────────────────────────────────────────────── */
.drill-back-link {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  align-self: flex-start;
  transition: color 0.15s;
}
.drill-back-link:hover { color: var(--accent); }

/* ── Meta sections (Drill tab) ─────────────────────────────────────────── */
.drill-meta-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.drill-meta-label {
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; color: var(--text-dim);
}
.drill-meta-input,
.drill-meta-textarea {
  width: 100%;
  background: var(--bg);
  border: 1.5px solid rgba(255,255,255,0.08);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 8px;
  font-family: inherit; font-size: 13px;
  outline: none; transition: border-color 0.15s;
}
.drill-meta-input:focus, .drill-meta-textarea:focus { border-color: var(--accent); }
/* Error state — used when a required field is missing on save */
.drill-meta-input.input-error,
.drill-meta-textarea.input-error {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.06);
}
.drill-meta-input.input-error::placeholder { color: rgba(239, 68, 68, 0.7); }
.drill-meta-input.input-error:focus,
.drill-meta-textarea.input-error:focus { border-color: #ef4444; }
/* Highlight the section label too so it's obvious which field is required */
.drill-meta-section:has(.input-error) .drill-meta-label { color: #ef4444; }
.drill-meta-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }

.drill-tag-group {
  display: flex; flex-direction: column; gap: 6px;
  padding: 10px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.drill-tag-group:first-of-type { border-top: none; padding-top: 0; }
.drill-tag-group-label {
  font-size: 11px; font-weight: 600;
  color: var(--text-muted); text-transform: capitalize;
}
.drill-tag-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.drill-tag-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--accent-subtle); color: var(--accent);
  border: 1px solid rgba(52,211,153,0.25);
  padding: 3px 4px 3px 9px;
  border-radius: 12px; font-size: 11px; font-weight: 600;
}
.drill-tag-remove {
  background: transparent; border: none;
  color: var(--accent); cursor: pointer;
  font-size: 14px; line-height: 1;
  padding: 0 4px; opacity: 0.7;
}
.drill-tag-remove:hover { opacity: 1; }
.drill-tag-input {
  background: var(--bg);
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text);
  padding: 6px 10px; border-radius: 8px;
  font-family: inherit; font-size: 12px;
  outline: none; transition: border-color 0.15s;
}
.drill-tag-input:focus { border-color: var(--accent); }
.drill-tag-input::placeholder { color: var(--text-dim); }

/* ── Insert tab ─────────────────────────────────────────────────────────────
   Mirrors the existing Analysis .tool-group / .tool-btn pattern so the two
   panels feel like the same product. */
.drill-insert-group {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.drill-insert-group:last-of-type { border-bottom: none; padding-bottom: 0; }
.drill-insert-title {
  grid-column: 1 / -1;
  font-size: 9px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--text-dim);
  margin: 0 0 2px;
}
.drill-insert-btn {
  width: 100%; height: 48px;
  border-radius: var(--radius-sm, 6px);
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 3px;
  color: var(--text-muted);
  font-family: inherit; font-size: 9px; font-weight: 600;
  letter-spacing: 0.02em; line-height: 1;
  transition: all 0.15s;
  position: relative;
}
.drill-insert-btn:hover {
  background: var(--surface-hover, rgba(255,255,255,0.04));
  color: var(--text);
}
.drill-insert-btn-danger { color: #F87171; }
.drill-insert-btn-danger .drill-insert-icon { color: #F87171; }
.drill-insert-btn-danger:hover { background: rgba(248,113,113,0.1); color: #F87171; }
.drill-insert-icon {
  display: flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  flex-shrink: 0;
  color: #ffffff;
}

/* "Clear pitch" full-width action button at the bottom */
.drill-insert-action-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  color: var(--text-muted);
  font-family: inherit; font-size: 12px; font-weight: 600;
  cursor: pointer; transition: all 0.15s;
  width: 100%;
  justify-content: center;
}
.drill-insert-action-btn:hover { color: var(--text); border-color: var(--accent); }
.drill-insert-action-danger { color: #ef4444; border-color: rgba(239,68,68,0.2); }
.drill-insert-action-danger:hover { color: #f87171; border-color: #ef4444; }

/* ── Canvas slot ───────────────────────────────────────────────────────── */
.drill-canvas-slot {
  position: relative;
  background: var(--bg);
  padding: 24px;
  display: flex;
  flex-direction: column;   /* pitch on top, motion controls below */
  align-items: center;
  justify-content: flex-start;
  gap: 12px;
  overflow: auto; /* scroll if content overflows */
}

/* ── Topbar Save button (drill mode) ───────────────────────────────────── */
.topbar-drill-save-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 13px;
  background: var(--accent);
  color: #0a0a0a;
  border: none; border-radius: 8px;
  font-family: inherit; font-size: 12px; font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}
.topbar-drill-save-btn:hover { background: var(--accent-hover); }

.topbar-drill-back-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 13px;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 8px;
  font-family: inherit; font-size: 12px; font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}
.topbar-drill-back-btn:hover { color: var(--text); border-color: rgba(255,255,255,0.25); }

/* ── Library cards ─────────────────────────────────────────────────────── */
.drill-card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}
.drill-card {
  position: relative;
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
  transition: all 0.15s;
}
.drill-card:hover { border-color: var(--accent); background: var(--panel2); }
.drill-card-title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 4px; padding-right: 22px; }
.drill-card-meta { font-size: 11px; color: var(--text-muted); }
.drill-card-delete {
  position: absolute; top: 8px; right: 8px;
  width: 20px; height: 20px;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.15s;
}
.drill-card-delete:hover { color: #ef4444; background: rgba(239,68,68,0.08); }

/* ═══ SESSION EDITOR ═══════════════════════════════════════════════════════ */
/* Visible when in the session editor view. Hides the side panel (sessions
   don't use the pitch) and gives the editor full width. */
body.training-session-mode #training-shell {
  padding: 0;
  inset: 56px 0 0 0;
}
body.training-session-mode #side-panel { display: none !important; }
body.training-session-mode #mobile-panel-toggle { display: none !important; }
body.training-session-mode #toolbar { display: none !important; }
body.training-session-mode #toolbar-toggle { display: none !important; }
body.training-session-mode #current-analysis-bar { display: none !important; }
body.training-session-mode #topbar-share-btn { display: none !important; }
body.training-session-mode #topbar-export-btn { display: none !important; }
body.training-session-mode #topbar-drill-save-btn { display: none !important; }
body.training-session-mode #topbar-session-save-btn { display: inline-flex !important; }

.training-session-editor {
  display: grid;
  grid-template-columns: 280px 1fr;
  width: 100%;
  height: 100%;
}

.session-canvas {
  background: var(--bg);
  padding: 32px 40px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.session-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.session-headline {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0;
}

.session-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--accent-subtle);
  color: var(--accent);
  border: 1px solid rgba(52, 211, 153, 0.3);
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s;
}
.session-add-btn:hover {
  background: rgba(52, 211, 153, 0.18);
  border-color: var(--accent);
}

.session-drill-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 760px;
}

.session-drill-card {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
}

.session-drill-num {
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--accent-subtle);
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
}

.session-drill-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.session-drill-title { font-size: 14px; font-weight: 700; color: var(--text); }
.session-drill-missing { color: var(--text-dim); font-style: italic; }
.session-drill-meta { font-size: 12px; color: var(--text-muted); }

.session-drill-actions { display: flex; gap: 4px; }
.session-drill-iconbtn {
  width: 28px; height: 28px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  color: var(--text-muted);
  font-family: inherit; font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}
.session-drill-iconbtn:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--accent);
}
.session-drill-iconbtn:disabled { opacity: 0.3; cursor: not-allowed; }

.session-empty {
  background: var(--panel);
  border: 1px dashed rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 28px;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.5;
  max-width: 760px;
}
.session-empty p { margin: 0; }

/* ── Drill picker modal ──────────────────────────────────────────────────── */
.drill-picker-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.drill-picker-card {
  background: var(--panel);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  width: 100%;
  max-width: 520px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.drill-picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.drill-picker-header h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
.drill-picker-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
}
.drill-picker-close:hover { color: var(--text); }
.drill-picker-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  overflow-y: auto;
}
.drill-picker-item {
  text-align: left;
  background: var(--bg);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 12px 14px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s;
}
.drill-picker-item:hover {
  border-color: var(--accent);
  background: rgba(52, 211, 153, 0.05);
}
.drill-picker-item-title { font-size: 13px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.drill-picker-item-meta { font-size: 11px; color: var(--text-muted); }
.drill-picker-empty { padding: 18px; color: var(--text-muted); font-size: 13px; text-align: center; }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .training-drill-editor { grid-template-columns: 220px 1fr; }
}
@media (max-width: 720px) {
  #training-shell { padding: 28px 18px 60px; }
  .training-hero-title { font-size: 26px; }
  .training-actions { grid-template-columns: 1fr; }
  .training-drill-editor { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .drill-left-panel { max-height: 38vh; }
}