/* ============================================================
   AMS — Stylesheet
   Modern, clean, mobile-first — donkerblauw/slate + elektrisch blauw
   ============================================================ */

/* ── CSS Variables (Light) ── */
:root {
  --bg:          #f8fafc;
  --bg-card:     #ffffff;
  --bg-hover:    #f1f5f9;
  --bg-input:    #ffffff;
  --border:      #e2e8f0;
  --border-focus:#3b82f6;
  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-light:  #94a3b8;
  --accent:      #3b82f6;
  --accent-hover:#2563eb;
  --accent-light:#eff6ff;
  --danger:      #ef4444;
  --danger-light:#fef2f2;
  --success:     #22c55e;
  --success-light:#f0fdf4;
  --warning:     #f59e0b;
  --warning-light:#fffbeb;
  --sidebar-bg:  #1e293b;
  --sidebar-text:#cbd5e1;
  --sidebar-active:#3b82f6;
  --radius:      10px;
  --grid-gap:    16px;
  --shadow:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:   0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.05);
  --font:        'Inter', system-ui, -apple-system, sans-serif;
  --tone-blue-bg:    #dbeafe;
  --tone-blue-border:#bfdbfe;
  --tone-blue-text:  #1d4ed8;
  --tone-blue-accent:#3b82f6;
  --tone-green-bg:    #dcfce7;
  --tone-green-border:#bbf7d0;
  --tone-green-text:  #15803d;
  --tone-green-accent:#22c55e;
  --tone-yellow-bg:    #fef9c3;
  --tone-yellow-border:#fde68a;
  --tone-yellow-text:  #a16207;
  --tone-yellow-accent:#eab308;
  --tone-orange-bg:    #ffedd5;
  --tone-orange-border:#fdba74;
  --tone-orange-text:  #c2410c;
  --tone-orange-accent:#f97316;
  --tone-red-bg:    #fee2e2;
  --tone-red-border:#fecaca;
  --tone-red-text:  #b91c1c;
  --tone-red-accent:#ef4444;
  --tone-purple-bg:    #f3e8ff;
  --tone-purple-border:#d8b4fe;
  --tone-purple-text:  #7e22ce;
  --tone-purple-accent:#8b5cf6;
  --tone-gray-bg:    #f1f5f9;
  --tone-gray-border:#cbd5e1;
  --tone-gray-text:  #475569;
  --tone-gray-accent:#94a3b8;
  --tone-gold-bg:    #fef3c7;
  --tone-gold-border:#fcd34d;
  --tone-gold-text:  #92400e;
  --tone-gold-accent:#f59e0b;
  --injury-card-bg:    #fef2f2;
  --injury-card-border:#fecaca;
  --injury-card-title: #1f2937;
  --injury-card-body:  #1f2937;
  --injury-card-muted: #6b7280;
}

/* ── Dark Mode ── */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:          #0f172a;
    --bg-card:     #1e293b;
    --bg-hover:    #263348;
    --bg-input:    #1e293b;
    --border:      #334155;
    --text:        #f1f5f9;
    --text-muted:  #94a3b8;
    --text-light:  #64748b;
    --accent-light:#172554;
    --danger-light:#450a0a;
    --success-light:#052e16;
    --warning-light:#451a03;
    --tone-blue-bg:    rgba(59,130,246,.14);
    --tone-blue-border:rgba(59,130,246,.42);
    --tone-blue-text:  #93c5fd;
    --tone-blue-accent:#60a5fa;
    --tone-green-bg:    rgba(34,197,94,.14);
    --tone-green-border:rgba(34,197,94,.42);
    --tone-green-text:  #86efac;
    --tone-green-accent:#4ade80;
    --tone-yellow-bg:    rgba(234,179,8,.14);
    --tone-yellow-border:rgba(234,179,8,.45);
    --tone-yellow-text:  #fde68a;
    --tone-yellow-accent:#facc15;
    --tone-orange-bg:    rgba(249,115,22,.14);
    --tone-orange-border:rgba(249,115,22,.45);
    --tone-orange-text:  #fdba74;
    --tone-orange-accent:#fb923c;
    --tone-red-bg:    rgba(239,68,68,.12);
    --tone-red-border:rgba(239,68,68,.5);
    --tone-red-text:  #fca5a5;
    --tone-red-accent:#f87171;
    --tone-purple-bg:    rgba(139,92,246,.14);
    --tone-purple-border:rgba(139,92,246,.45);
    --tone-purple-text:  #d8b4fe;
    --tone-purple-accent:#a78bfa;
    --tone-gray-bg:    rgba(148,163,184,.14);
    --tone-gray-border:rgba(148,163,184,.32);
    --tone-gray-text:  #cbd5e1;
    --tone-gray-accent:#94a3b8;
    --tone-gold-bg:    rgba(245,158,11,.14);
    --tone-gold-border:rgba(245,158,11,.45);
    --tone-gold-text:  #fde68a;
    --tone-gold-accent:#fbbf24;
    --injury-card-bg:    rgba(239,68,68,.08);
    --injury-card-border:rgba(239,68,68,.75);
    --injury-card-title: #f8fafc;
    --injury-card-body:  #f8fafc;
    --injury-card-muted: #cbd5e1;
  }
}

.dark,
[data-theme="dark"] {
  --bg:          #0f172a;
  --bg-card:     #1e293b;
  --bg-hover:    #263348;
  --bg-input:    #1e293b;
  --border:      #334155;
  --text:        #f1f5f9;
  --text-muted:  #94a3b8;
  --text-light:  #64748b;
  --accent-light:#172554;
  --danger-light:#450a0a;
  --success-light:#052e16;
  --warning-light:#451a03;
  --tone-blue-bg:    rgba(59,130,246,.14);
  --tone-blue-border:rgba(59,130,246,.42);
  --tone-blue-text:  #93c5fd;
  --tone-blue-accent:#60a5fa;
  --tone-green-bg:    rgba(34,197,94,.14);
  --tone-green-border:rgba(34,197,94,.42);
  --tone-green-text:  #86efac;
  --tone-green-accent:#4ade80;
  --tone-yellow-bg:    rgba(234,179,8,.14);
  --tone-yellow-border:rgba(234,179,8,.45);
  --tone-yellow-text:  #fde68a;
  --tone-yellow-accent:#facc15;
  --tone-orange-bg:    rgba(249,115,22,.14);
  --tone-orange-border:rgba(249,115,22,.45);
  --tone-orange-text:  #fdba74;
  --tone-orange-accent:#fb923c;
  --tone-red-bg:    rgba(239,68,68,.12);
  --tone-red-border:rgba(239,68,68,.5);
  --tone-red-text:  #fca5a5;
  --tone-red-accent:#f87171;
  --tone-purple-bg:    rgba(139,92,246,.14);
  --tone-purple-border:rgba(139,92,246,.45);
  --tone-purple-text:  #d8b4fe;
  --tone-purple-accent:#a78bfa;
  --tone-gray-bg:    rgba(148,163,184,.14);
  --tone-gray-border:rgba(148,163,184,.32);
  --tone-gray-text:  #cbd5e1;
  --tone-gray-accent:#94a3b8;
  --tone-gold-bg:    rgba(245,158,11,.14);
  --tone-gold-border:rgba(245,158,11,.45);
  --tone-gold-text:  #fde68a;
  --tone-gold-accent:#fbbf24;
  --injury-card-bg:    rgba(239,68,68,.08);
  --injury-card-border:rgba(239,68,68,.75);
  --injury-card-title: #f8fafc;
  --injury-card-body:  #f8fafc;
  --injury-card-muted: #cbd5e1;
}

.light,
[data-theme="light"] {
  --bg:          #f8fafc;
  --bg-card:     #ffffff;
  --bg-hover:    #f1f5f9;
  --bg-input:    #ffffff;
  --border:      #e2e8f0;
  --border-focus:#3b82f6;
  --text:        #0f172a;
  --text-muted:  #64748b;
  --text-light:  #94a3b8;
  --accent:      #3b82f6;
  --accent-hover:#2563eb;
  --accent-light:#eff6ff;
  --danger:      #ef4444;
  --danger-light:#fef2f2;
  --success:     #22c55e;
  --success-light:#f0fdf4;
  --warning:     #f59e0b;
  --warning-light:#fffbeb;
  --sidebar-bg:  #1e293b;
  --sidebar-text:#cbd5e1;
  --sidebar-active:#3b82f6;
  --tone-blue-bg:    #dbeafe;
  --tone-blue-border:#bfdbfe;
  --tone-blue-text:  #1d4ed8;
  --tone-blue-accent:#3b82f6;
  --tone-green-bg:    #dcfce7;
  --tone-green-border:#bbf7d0;
  --tone-green-text:  #15803d;
  --tone-green-accent:#22c55e;
  --tone-yellow-bg:    #fef9c3;
  --tone-yellow-border:#fde68a;
  --tone-yellow-text:  #a16207;
  --tone-yellow-accent:#eab308;
  --tone-orange-bg:    #ffedd5;
  --tone-orange-border:#fdba74;
  --tone-orange-text:  #c2410c;
  --tone-orange-accent:#f97316;
  --tone-red-bg:    #fee2e2;
  --tone-red-border:#fecaca;
  --tone-red-text:  #b91c1c;
  --tone-red-accent:#ef4444;
  --tone-purple-bg:    #f3e8ff;
  --tone-purple-border:#d8b4fe;
  --tone-purple-text:  #7e22ce;
  --tone-purple-accent:#8b5cf6;
  --tone-gray-bg:    #f1f5f9;
  --tone-gray-border:#cbd5e1;
  --tone-gray-text:  #475569;
  --tone-gray-accent:#94a3b8;
  --tone-gold-bg:    #fef3c7;
  --tone-gold-border:#fcd34d;
  --tone-gold-text:  #92400e;
  --tone-gold-accent:#f59e0b;
  --injury-card-bg:    #fef2f2;
  --injury-card-border:#fecaca;
  --injury-card-title: #1f2937;
  --injury-card-body:  #1f2937;
  --injury-card-muted: #6b7280;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  font-size: 16px;
  height: 100%;
  min-height: 100%;
  background: var(--bg);
}
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  height: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  overscroll-behavior-y: none;
}
a { color: var(--accent); text-decoration: none; }
button { cursor: pointer; font-family: var(--font); }
input, select, textarea { font-family: var(--font); }
img { max-width: 100%; }

/* ── Layout ── */
#app { min-height: 100vh; min-height: 100dvh; width: 100%; background: var(--bg); }
#app > div { width: 100%; min-height: 100vh; min-height: 100dvh; background: var(--bg); }
#app-inner { display: flex; min-height: 100vh; min-height: 100dvh; width: 100%; background: var(--bg); }

.sidebar {
  width: 240px;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform .2s;
  overflow: hidden;
}
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
}
.sidebar-nav::-webkit-scrollbar { display: none; }

.sidebar-logo {
  padding: 1.5rem 1.25rem 1rem;
  height: 5.75rem;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
  overflow: hidden;
}
.sidebar-custom-logo {
  max-height: 3rem;
  max-width: 176px;
  object-fit: contain;
  display: block;
}
.sidebar-logo-icon {
  width: 34px; height: 34px;
  background: var(--accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.sidebar-logo-text { font-weight: 700; font-size: 1rem; color: #fff; letter-spacing: -.01em; }

.sidebar-nav { flex: 1; padding: 0.75rem 0; overflow-y: auto; scrollbar-width: none; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 1.25rem;
  color: var(--sidebar-text);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 0;
  transition: background .15s, color .15s;
  margin: 1px 0;
  text-decoration: none;
}
.sidebar-nav a:hover { background: rgba(255,255,255,.05); color: #fff; }
.sidebar-nav a.active { background: rgba(59,130,246,.15); color: #fff; border-right: 3px solid var(--accent); }
.sidebar-nav .nav-icon { font-size: 1rem; width: 20px; text-align: center; }
.sidebar-section { padding: 0.375rem 1.25rem 0.25rem; font-size: 0.7rem; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: .07em; margin-top: 0.5rem; }

.sidebar-footer-wrap {
  position: relative;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.07);
  transition: background .15s ease;
}

.sidebar-footer-wrap:hover,
.sidebar-footer-wrap:focus-within {
  background: rgba(255,255,255,.04);
}

.sidebar-footer {
  padding: 0;
  display: flex; align-items: center; gap: 0.625rem;
}
.sidebar-footer-button {
  width: 100%;
  border: none;
  background: transparent;
  color: inherit;
  padding: 0;
}
.sidebar-footer .avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; color: #fff; flex-shrink: 0; }
.sidebar-footer .coach-name { font-size: 0.8rem; color: var(--sidebar-text); font-weight: 500; }
.sidebar-footer .coach-role { font-size: 0.7rem; color: var(--text-light); }
.sidebar-footer-chevron {
  color: var(--sidebar-text);
  display: inline-flex;
  align-items: center;
  transition: transform .15s ease;
}
.sidebar-account-backdrop {
  position: fixed;
  inset: 0;
  z-index: 109;
}
.sidebar-account-menu {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: calc(100% + .5rem);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  z-index: 110;
}
.sidebar-account-menu-item {
  width: 100%;
  padding: .8rem .9rem;
  border: none;
  background: transparent;
  color: var(--text);
  text-align: left;
  font-size: .875rem;
  border-bottom: 1px solid var(--border);
}
.sidebar-account-menu-item:last-child { border-bottom: none; }
.sidebar-account-menu-item:hover { background: var(--bg-hover); }
.sidebar-account-menu-item-danger { color: var(--danger); }

.main-content {
  flex: 1;
  min-width: 0;
  margin-left: 240px;
  height: 100vh;
  height: 100dvh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  width: calc(100% - 240px);
}

.theme-toggle {
  position: fixed;
  top: calc(.875rem + env(safe-area-inset-top, 0px));
  right: 1rem;
  z-index: 120;
  width: 40px;
  height: 40px;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text);
  box-shadow: var(--shadow);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.theme-toggle:hover { background: var(--bg-hover); }
.theme-toggle-bottom {
  top: auto;
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  right: 1rem;
}

.public-share-page {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg);
  padding: 1rem 1rem calc(3.5rem + env(safe-area-inset-bottom, 0px));
}

.page-header {
  padding: 1.5rem 2rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.page-title { font-size: 1.4rem; font-weight: 700; letter-spacing: -.02em; }

/* Bottom nav (mobile) */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--sidebar-bg);
  border-top: 1px solid rgba(255,255,255,.1);
  z-index: 100;
  padding: 0 0 env(safe-area-inset-bottom);
}
.bottom-nav-inner { display: flex; }
.bottom-nav a {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 0.6rem 0.25rem;
  color: var(--sidebar-text);
  font-size: 0.65rem; font-weight: 500;
  gap: 0.2rem; text-decoration: none;
  transition: color .15s;
}
.bottom-nav a.active, .bottom-nav a:hover { color: var(--accent); }
.bottom-nav .nav-icon { font-size: 1.25rem; }

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-header {
  padding: 1rem 1.25rem 0.75rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 0.75rem;
}
.card-title { font-weight: 600; font-size: 0.95rem; }
.card-body { padding: 1.25rem; }

/* Grid cards */
.grid-cards { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid-cards-sm { display: grid; gap: 0.75rem; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  transition: all .15s;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--bg-hover); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-ghost { background: transparent; color: var(--text-muted); }
.btn-ghost:hover { background: var(--bg-hover); color: var(--text); }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-lg { padding: 0.75rem 1.5rem; font-size: 1rem; }
.btn-icon { padding: 0.5rem; border-radius: 8px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── Forms ── */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 500; color: var(--text-muted); margin-bottom: 0.375rem; }
.form-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-input);
  color: var(--text);
  font-size: 0.9rem;
  transition: border-color .15s, box-shadow .15s;
}
.form-input:focus { outline: none; border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(59,130,246,.12); }
.form-input::placeholder { color: var(--text-light); }
select.form-input { cursor: pointer; }
textarea.form-input { resize: vertical; min-height: 80px; }

.form-row { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); }
.form-row-3 { display: grid; gap: 1rem; grid-template-columns: repeat(3, 1fr); }

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center; gap: 0.2rem;
  padding: 0.2rem 0.5rem;
  border-radius: 99px;
  font-size: 0.7rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid transparent;
}
.badge-blue   { background: var(--tone-blue-bg); color: var(--tone-blue-text); border-color: var(--tone-blue-border); }
.badge-green  { background: var(--tone-green-bg); color: var(--tone-green-text); border-color: var(--tone-green-border); }
.badge-yellow { background: var(--tone-yellow-bg); color: var(--tone-yellow-text); border-color: var(--tone-yellow-border); }
.badge-orange { background: var(--tone-orange-bg); color: var(--tone-orange-text); border-color: var(--tone-orange-border); }
.badge-red    { background: var(--tone-red-bg); color: var(--tone-red-text); border-color: var(--tone-red-border); }
.badge-purple { background: var(--tone-purple-bg); color: var(--tone-purple-text); border-color: var(--tone-purple-border); }
.badge-gray   { background: var(--tone-gray-bg); color: var(--tone-gray-text); border-color: var(--tone-gray-border); }
.badge-gold   { background: var(--tone-gold-bg); color: var(--tone-gold-text); border-color: var(--tone-gold-border); }

/* ── Block type colors ── */
.block-WARMUP   { --block-text: #78350f; background: var(--tone-yellow-bg); border-left: 3px solid var(--tone-yellow-accent); }
.block-TECHNIEK { --block-text: #1e3a8a; background: var(--tone-blue-bg); border-left: 3px solid var(--tone-blue-accent); }
.block-SPRINT   { --block-text: #7f1d1d; background: var(--tone-red-bg); border-left: 3px solid var(--tone-red-accent); }
.block-KRACHT   { --block-text: #7c2d12; background: var(--tone-orange-bg); border-left: 3px solid var(--tone-orange-accent); }
.block-CONDITIE { --block-text: #14532d; background: var(--tone-green-bg); border-left: 3px solid var(--tone-green-accent); }
.block-SPRONG   { --block-text: #581c87; background: var(--tone-purple-bg); border-left: 3px solid var(--tone-purple-accent); }
.block-COOLDOWN { --block-text: #475569; background: var(--tone-gray-bg); border-left: 3px solid var(--tone-gray-accent); }
.block-OVERIG   { --block-text: #475569; background: color-mix(in srgb, var(--tone-gray-bg) 65%, var(--bg-card)); border-left: 3px solid #64748b; }

@media (prefers-color-scheme: dark) {
  .block-WARMUP   { --block-text: #fde68a; }
  .block-TECHNIEK { --block-text: #bfdbfe; }
  .block-SPRINT   { --block-text: #fecaca; }
  .block-KRACHT   { --block-text: #fdba74; }
  .block-CONDITIE { --block-text: #bbf7d0; }
  .block-SPRONG   { --block-text: #e9d5ff; }
  .block-COOLDOWN { --block-text: #cbd5e1; }
  .block-OVERIG   { --block-text: #cbd5e1; }
}

.dark .block-WARMUP, [data-theme="dark"] .block-WARMUP   { --block-text: #fde68a; }
.dark .block-TECHNIEK, [data-theme="dark"] .block-TECHNIEK { --block-text: #bfdbfe; }
.dark .block-SPRINT, [data-theme="dark"] .block-SPRINT   { --block-text: #fecaca; }
.dark .block-KRACHT, [data-theme="dark"] .block-KRACHT   { --block-text: #fdba74; }
.dark .block-CONDITIE, [data-theme="dark"] .block-CONDITIE { --block-text: #bbf7d0; }
.dark .block-SPRONG, [data-theme="dark"] .block-SPRONG   { --block-text: #e9d5ff; }
.dark .block-COOLDOWN, [data-theme="dark"] .block-COOLDOWN { --block-text: #cbd5e1; }
.dark .block-OVERIG, [data-theme="dark"] .block-OVERIG   { --block-text: #cbd5e1; }

/* ── Tabs ── */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 1.5rem; }
.tab-btn {
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  transition: all .15s;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ── Tables ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; }
th {
  background: var(--bg-hover);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 0.625rem 1rem;
  text-align: left;
}
td { padding: 0.75rem 1rem; font-size: 0.875rem; border-top: 1px solid var(--border); }
tr:hover td { background: var(--bg-hover); }

/* ── Modal/Dialog ── */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(2px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.modal {
  background: var(--bg-card);
  border-radius: 14px;
  box-shadow: 0 25px 50px rgba(0,0,0,.25);
  width: 100%; max-width: 560px;
  max-height: 90vh;
  display: flex; flex-direction: column;
}
.modal-lg { max-width: 800px; }
.modal-header {
  padding: 1.25rem 1.5rem 1rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-title { font-size: 1.1rem; font-weight: 700; }
.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }
.modal-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); display: flex; gap: 0.75rem; justify-content: flex-end; }

/* ── Avatar ── */
.avatar {
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  background: var(--accent);
  color: #fff;
}
.avatar-sm  { width: 32px; height: 32px; font-size: 0.75rem; }
.avatar-md  { width: 40px; height: 40px; font-size: 0.875rem; }
.avatar-lg  { width: 52px; height: 52px; font-size: 1rem; }

/* ── Athlete card ── */
.athlete-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  cursor: pointer;
  transition: box-shadow .15s, border-color .15s;
  text-decoration: none;
  color: inherit;
}
.athlete-card:hover { border-color: var(--accent); box-shadow: var(--shadow-md); }
.athlete-card-body { flex: 1; min-width: 0; }
.athlete-card-name { font-weight: 600; font-size: 0.95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.athlete-card-meta { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.2rem; }
.athlete-card-tags { display: flex; flex-wrap: wrap; gap: 0.25rem; margin-top: 0.5rem; }

/* ── Injury indicator ── */
.injury-dot { width: 8px; height: 8px; background: var(--danger); border-radius: 50%; flex-shrink: 0; }
.injury-banner { background: var(--tone-red-bg); border: 1px solid var(--tone-red-border); border-radius: 8px; padding: 0.625rem 0.875rem; display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--tone-red-text); }

/* ── PR Badge ── */
.pr-badge { background: var(--tone-gold-bg); color: var(--tone-gold-text); border: 1px solid var(--tone-gold-border); padding: 0.15rem 0.4rem; border-radius: 99px; font-size: 0.65rem; font-weight: 700; }

/* ── Test grid ── */
.test-grid-wrap { overflow: auto; max-height: 70vh; border: 1px solid var(--border); border-radius: var(--radius); }
.test-grid { border-collapse: collapse; min-width: 100%; }
.test-grid th { position: sticky; top: 0; z-index: 2; background: var(--bg-hover); border: 1px solid var(--border); padding: 0.5rem 0.75rem; font-size: 0.75rem; white-space: nowrap; }
.test-grid td { border: 1px solid var(--border); padding: 0.375rem; min-width: 100px; vertical-align: top; }
.test-grid .sticky-col { position: sticky; left: 0; background: var(--bg-card); z-index: 1; min-width: 140px; }
.test-grid input[type=number], .test-grid .result-input { width: 70px; padding: 0.375rem 0.5rem; border: 1px solid var(--border); border-radius: 6px; font-size: 0.875rem; background: var(--bg-input); color: var(--text); text-align: center; }
.test-grid input[type=number]:focus, .test-grid .result-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(59,130,246,.15); }
.test-grid .best-result { font-weight: 700; font-size: 0.875rem; color: var(--accent); text-align: center; margin-top: 0.25rem; }
.test-grid .cell-pr { background: color-mix(in srgb, var(--tone-gold-bg) 75%, var(--bg-card)); }

/* ── Schedule builder ── */
.schedule-block-item {
  border-radius: 8px;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: grab;
}
.schedule-block-item.dragging { opacity: .5; }
.drag-handle { color: var(--text-light); cursor: grab; padding: 0.125rem; }
.block-info { flex: 1; }
.block-title { font-weight: 600; font-size: 0.875rem; }
.block-meta { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.125rem; }

/* ── Stats / numbers ── */
.stat-number { font-size: 2rem; font-weight: 800; letter-spacing: -.03em; color: var(--text); }
.stat-label  { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; margin-top: 0.125rem; }

/* ── Notes banner ── */
.notes-banner { border-radius: 8px; padding: 0.625rem 0.875rem; font-size: 0.8rem; margin-bottom: 0.75rem; border: 1px solid; }
.notes-banner-tech    { background: var(--tone-blue-bg); border-color: var(--tone-blue-border); color: var(--tone-blue-text); }
.notes-banner-fysiek  { background: var(--tone-orange-bg); border-color: var(--tone-orange-border); color: var(--tone-orange-text); }

/* ── Calendar ── */
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.cal-day {
  min-height: 80px;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.375rem;
  background: var(--bg-card);
  cursor: pointer;
  transition: border-color .15s;
}
.cal-day:hover { border-color: var(--accent); }
.cal-day-num { font-size: 0.75rem; font-weight: 600; color: var(--text-muted); }
.cal-day.today .cal-day-num { background: var(--accent); color: #fff; border-radius: 50%; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; }
.cal-day.other-month { opacity: .4; }
.cal-event { font-size: 0.65rem; background: var(--accent); color: #fff; border-radius: 3px; padding: 1px 4px; margin-top: 2px; white-space: nowrap; overflow: hidden; }

/* ── Toast ── */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 999; display: flex; flex-direction: column; gap: 0.5rem; }
.toast {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  animation: slideIn .2s ease;
  display: flex; align-items: center; gap: 0.5rem;
  min-width: 250px;
}
.toast-success { background: var(--success-light); color: #15803d; border: 1px solid #86efac; }
.toast-error   { background: var(--danger-light); color: #b91c1c; border: 1px solid #fca5a5; }
.toast-info    { background: var(--accent-light); color: var(--accent); border: 1px solid #bfdbfe; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── Loading ── */
.spinner { width: 20px; height: 20px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-center { display: flex; align-items: center; justify-content: center; padding: 3rem; gap: 0.75rem; color: var(--text-muted); }

/* ── Empty state ── */
.empty-state { text-align: center; padding: 3rem 1rem; }
.empty-icon  { font-size: 2.5rem; margin-bottom: 0.75rem; }
.empty-title { font-size: 1rem; font-weight: 600; margin-bottom: 0.375rem; }
.empty-desc  { font-size: 0.875rem; color: var(--text-muted); max-width: 300px; margin: 0 auto; }

/* ── Search ── */
.search-wrap { position: relative; }
.search-icon { position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%); color: var(--text-light); }
.search-input { padding-left: 2.25rem !important; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; width: 100%; padding-bottom: 4rem; }
  .bottom-nav { display: block; }
    .page-header { padding: 1rem; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .modal { margin: 0; border-radius: 14px 14px 0 0; position: fixed; bottom: 0; left: 0; right: 0; max-width: 100%; max-height: 90vh; }
  .modal-backdrop { align-items: flex-end; padding: 0; }
  .grid-cards { grid-template-columns: 1fr; }
}

/* ── Utility ── */
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--text-muted); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.divider { height: 1px; background: var(--border); margin: 1rem 0; }

/* ── v9 improvements ── */
.form-group { margin-bottom: 1.125rem; }
.modal-body .form-group:last-child { margin-bottom: 0; }
.card-body { padding: 1.25rem; }
.schedule-block-item { padding: .75rem 1rem; margin-bottom: .5rem; border-radius: 8px; }
.schedule-block-item + .schedule-block-item { margin-top: 0; }

/* Better text contrast */
/* Input focus visible */
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.15); }

/* Better empty state */
.empty-state { text-align: center; padding: 2.5rem 1rem; color: var(--text-muted); }
.empty-icon  { font-size: 2.25rem; margin-bottom: .625rem; display: block; }

/* Hover for blocks */
.schedule-block-item:hover { filter: brightness(1.03); }

/* Page content max width */

/* Exercise search dropdown */
.block-ex-result:hover { background: var(--bg-hover); }

/* ── v10: Icons + fixes ─────────────────────────────── */
.nav-icon { display: inline-flex; align-items: center; justify-content: center; width: 20px; }
.nav-icon i { color: inherit; }

/* Sidebar nav link sizing */
.sidebar-nav a { display: flex; align-items: center; gap: .625rem; }
.sidebar-nav a svg, .sidebar-nav a i { color: inherit; flex-shrink: 0; }

/* Bottom nav icons */
.bottom-nav a { display: flex; flex-direction: column; align-items: center; gap: .2rem; }
.bottom-nav .nav-icon { width: auto; }
.bottom-nav i[data-lucide] { width: 20px !important; height: 20px !important; }

/* Lucide icon base */
i[data-lucide] { display: inline-block; vertical-align: middle; }
.sidebar-nav i[data-lucide] { width: 16px; height: 16px; }

/* Hover bg util */
.hover-bg:hover { background: var(--bg-hover); }

/* Better btn icons */
.btn i[data-lucide] { width: 14px; height: 14px; }
.btn-sm i[data-lucide] { width: 13px; height: 13px; }
.btn-lg i[data-lucide] { width: 16px; height: 16px; }

/* Page content spacing */

/* Schema block improvements */
.schedule-block-item { 
  display: flex; 
  align-items: flex-start; 
  gap: .75rem; 
  padding: .875rem 1rem; 
  margin-bottom: .5rem; 
  border-radius: 8px; 
  cursor: default;
}

/* Mark highlight */
mark { border-radius: 3px; padding: 0 3px; }

/* Field notes search icon fix */
.search-icon { display: flex; align-items: center; }


/* ── Field notes responsive grid ── */
.fn-grid { display: grid; grid-template-columns: 1fr 300px; gap: 1.5rem; align-items: start; }
@media (max-width: 768px) {
  .fn-grid { grid-template-columns: 1fr; }
  .fn-grid > div:last-child { display: none; } /* Hide athlete panel on mobile */
  .fn-grid textarea { font-size: 1.1rem !important; }
}

/* ── Better block colors in dark mode text ── */
.schedule-block-item[class*="block-"] { color: var(--block-text, var(--text)); }
.schedule-block-item[class*="block-"] .font-semibold,
.schedule-block-item[class*="block-"] .block-title,
.schedule-block-item[class*="block-"] .text-sm,
.schedule-block-item[class*="block-"] .text-xs { color: var(--block-text, var(--text)) !important; }
.schedule-block-item[class*="block-"] .text-muted,
.schedule-block-item[class*="block-"] .block-meta {
  color: color-mix(in srgb, var(--block-text, var(--text)) 72%, transparent) !important;
}

.injury-preview-card {
  padding: .625rem .75rem;
  background: var(--injury-card-bg);
  border: 1px solid var(--injury-card-border);
  border-radius: 5px;
  margin-bottom: .5rem;
  color: var(--injury-card-body);
}
.injury-preview-card-title {
  color: var(--injury-card-title);
  font-size: .875rem;
  font-weight: 600;
}
.injury-preview-card-body {
  color: var(--injury-card-body);
  font-size: .875rem;
  margin-top: .25rem;
}
.injury-preview-card-muted {
  color: var(--injury-card-muted);
  font-size: .75rem;
  margin-top: .25rem;
}

/* ── Page content spacing ── */
@media (max-width: 768px) {  }

/* ── Card improvements ── */
.card { border-radius: 12px; }
.card-header { padding: 1rem 1.25rem; }

/* ── Form improvements ── */
.form-group { margin-bottom: 1.25rem; }
.form-label { margin-bottom: .375rem; font-size: .8rem; }

/* ── Modal content spacing ── */
.modal-body { padding: 1.5rem; }
.modal-footer { padding: 1rem 1.5rem; gap: .75rem; }

/* ── Test grid input ── */
.result-input { 
  width: 80px; padding: .5rem .375rem; 
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--bg-input); color: var(--text);
  font-size: .9rem; text-align: center; 
  transition: border-color .15s;
}
.result-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px rgba(59,130,246,.15); }

/* ── PR badge ── */
.pr-badge { 
  background: var(--tone-gold-bg); color: var(--tone-gold-text); 
  border: 1px solid var(--tone-gold-border); 
  padding: .15rem .5rem; border-radius: 99px; 
  font-size: .65rem; font-weight: 700;
  white-space: nowrap;
}

/* ── Schedule block item exercise list ── */
.block-exercise-row { 
  display: flex; align-items: center; gap: .375rem; 
  padding: .375rem; background: var(--bg); 
  border-radius: 6px; margin-bottom: .375rem;
  border: 1px solid var(--border);
}

/* ── v13: Progress charts premium look ── */
.chart-card { background: var(--bg-card); border-radius: 16px; overflow: hidden; }
.chart-gradient-header {
  background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%);
  padding: 1.25rem 1.5rem;
}

/* PR card glow */
.pr-glow {
  box-shadow: 0 0 30px rgba(59,130,246,.15);
}

/* Smooth transition for filter selects */
.form-input { transition: border-color .15s, box-shadow .15s; }

/* Chart canvas anti-alias */
canvas { image-rendering: -webkit-optimize-contrast; }

/* ══════════════════════════════════════════════════════════
   DESIGN TOKENS — consistent spacing throughout entire app
   ══════════════════════════════════════════════════════════ */

/* Base spacing unit: 4px */
:root {
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
}

/* ── Page layout ── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-8);
  border-bottom: 1px solid var(--border);
  gap: var(--space-4);
  height: 5.75rem;
  box-sizing: border-box;
  flex-wrap: wrap;
  overflow: hidden;
}
.page-title { font-size: 1.25rem; font-weight: 700; line-height: 1.3; }

@media (max-width: 768px) {
  .page-header  { padding: var(--space-4); }
  }

/* ── Cards ── */
.card { border-radius: 12px; overflow: hidden; margin-bottom: 0; }
.card + .card { margin-top: 0; }

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
  gap: var(--space-3);
  height: 3.875rem;
  box-sizing: border-box;
  overflow: hidden;
}
.card-title { font-weight: 600; font-size: .9375rem; }
.card-body  { padding: var(--space-5); }

/* ── Form elements ── */
.form-group { margin-bottom: var(--space-5); }
.form-group:last-child { margin-bottom: 0; }
.form-label {
  display: block;
  font-size: .8125rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
  letter-spacing: .01em;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--grid-gap);
}
.form-row > * {
  grid-column: span 6;
  min-width: 0;
}
.form-row-3 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--grid-gap);
}
.form-row-3 > * {
  grid-column: span 4;
  min-width: 0;
}
@media (max-width: 600px) {
  .form-row > *,
  .form-row-3 > * {
    grid-column: span 12;
  }
}

.form-input {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--bg-input);
  color: var(--text);
  font-size: .9375rem;
  line-height: 1.5;
  transition: border-color .15s, box-shadow .15s;
}
.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
select.form-input { cursor: pointer; }
textarea.form-input { resize: vertical; min-height: 80px; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: 8px;
  font-size: .875rem;
  font-weight: 600;
  line-height: 1.5;
  cursor: pointer;
  transition: background .12s, transform .08s, box-shadow .12s;
  white-space: nowrap;
  text-decoration: none;
  border: none;
}
.btn:active { transform: translateY(1px); }
.btn-sm     { padding: var(--space-1) var(--space-3); font-size: .8125rem; }
.btn-lg     { padding: var(--space-3) var(--space-6); font-size: 1rem; }
.btn-icon   { padding: var(--space-2); }
.btn + .btn { margin-left: var(--space-2); }

/* ── Modals ── */
.modal-body   { padding: var(--space-6); }
.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}
.modal-header {
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title { font-weight: 700; font-size: 1.0625rem; }

/* ── Tables ── */
table { width: 100%; border-collapse: collapse; }
th { padding: var(--space-2) var(--space-4); font-size: .75rem; font-weight: 700;
     text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted);
     text-align: left; border-bottom: 1px solid var(--border); }
td { padding: var(--space-3) var(--space-4); font-size: .9375rem;
     border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg-hover); }

/* ── Sticky page header (header + tabs together) ── */
.page-sticky-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--bg);
}
/* ── Tabs ── */
.tabs-sticky-wrapper {
  padding: 0 2rem;
}
@media (max-width: 768px) {
  .tabs-sticky-wrapper { padding: 0 1rem; }
}
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); }
.tab-btn {
  padding: var(--space-3) var(--space-5);
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color .15s, border-color .15s;
  margin-bottom: -1px;
}
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-btn:hover:not(.active) { color: var(--text); }

/* ── Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: .6875rem;
  font-weight: 700;
  white-space: nowrap;
}

/* ── Empty states ── */
.empty-state { text-align: center; padding: var(--space-10) var(--space-6); color: var(--text-muted); }
.empty-icon  { display: block; margin: 0 auto var(--space-4); opacity: .5; }
.empty-title { font-size: 1rem; font-weight: 600; margin-bottom: var(--space-2); color: var(--text); }
.empty-desc  { font-size: .875rem; color: var(--text-muted); }

/* ── Grid layouts ── */
.grid-cards,
.grid-cards-sm,
.layout-grid-12 {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--grid-gap);
  align-items: start;
}
.grid-cards > * {
  grid-column: span 4;
  min-width: 0;
}
.grid-cards-sm > * {
  grid-column: span 3;
  min-width: 0;
}
.layout-span-12 { grid-column: span 12; min-width: 0; }
.layout-span-9  { grid-column: span 9; min-width: 0; }
.layout-span-8  { grid-column: span 8; min-width: 0; }
.layout-span-7  { grid-column: span 7; min-width: 0; }
.layout-span-6  { grid-column: span 6; min-width: 0; }
.layout-span-5  { grid-column: span 5; min-width: 0; }
.layout-span-4  { grid-column: span 4; min-width: 0; }
.layout-span-3  { grid-column: span 3; min-width: 0; }
.layout-span-2  { grid-column: span 2; min-width: 0; }

/* ── Flex utilities ── */
.flex           { display: flex; }
.items-center   { align-items: center; }
.items-start    { align-items: flex-start; }
.justify-between{ justify-content: space-between; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-5 { gap: var(--space-5); }
.flex-1 { flex: 1; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.ml-2 { margin-left: var(--space-2); }
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.mb-6 { margin-bottom: var(--space-6); }
.p-0  { padding: 0; }

/* ── Typography ── */
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }
.text-sm   { font-size: .875rem; }
.text-xs   { font-size: .75rem; }
.text-muted{ color: var(--text-muted); }
.text-center { text-align: center; }
.truncate  { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.uppercase { text-transform: uppercase; }

/* ── Avatar ── */
.avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .8125rem; flex-shrink: 0;
}
.avatar-sm { width: 28px; height: 28px; font-size: .6875rem; }
.avatar-lg { width: 48px; height: 48px; font-size: 1rem; }

/* ── Stat cards ── */
.stat-number { font-size: 1.75rem; font-weight: 800; line-height: 1.1; }
.stat-label  { font-size: .75rem; color: var(--text-muted); margin-top: var(--space-1); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }

/* ── Hover utility ── */
.hover-bg:hover { background: var(--bg-hover); }


/* ══════════════════════════════════════════════
   Exercise grid in block editor
   ══════════════════════════════════════════════ */

/* Grid layouts — with / without subgroup column */
.ex-grid-sg    { grid-template-columns: 65px 1fr 55px 70px 90px 32px; }
.ex-grid-nosg  { grid-template-columns: 65px 1fr 55px 70px 32px; }

/* Header row */
.ex-grid-header {
  display: grid;
  gap: 6px;
  padding: .375rem .75rem;
  background: var(--bg-hover);
  border-bottom: 1px solid var(--border);
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  align-items: center;
}

/* Exercise data row */
.ex-grid-row {
  display: grid;
  gap: 6px;
  padding: .375rem .75rem;
  border-bottom: 1px solid var(--border);
  align-items: center;
  transition: background .1s;
}
.ex-grid-row:last-of-type { border-bottom: none; }
.ex-grid-row:hover { background: var(--bg-hover); }

/* Input cell in grid */
.ex-input {
  width: 100%;
  padding: .375rem .5rem;
  border: 1.5px solid var(--border);
  border-radius: 7px;
  background: var(--bg-input);
  color: var(--text);
  font-size: .875rem;
  text-align: center;
  transition: border-color .15s, box-shadow .15s;
  appearance: none;
  -webkit-appearance: none;
  height: 34px;
  box-sizing: border-box;
}
.ex-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
  z-index: 1;
  position: relative;
}
/* Name input left-aligned */
.ex-grid-row > div > .ex-input { text-align: left; }

/* Delete button */
.ex-delete-btn {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border: none; background: none; cursor: pointer;
  border-radius: 6px;
  color: var(--text-muted);
  transition: background .12s, color .12s;
}
.ex-delete-btn:hover { background: #fee2e2; color: #ef4444; }

@media (max-width: 600px) {
  .ex-grid-sg   { grid-template-columns: 60px 1fr 50px 60px 28px; }
  .ex-grid-nosg { grid-template-columns: 60px 1fr 50px 60px 28px; }
  .ex-grid-sg   > :nth-child(5) { display: none; }  /* Hide subgroup on mobile */
  .ex-grid-header.ex-grid-sg > :nth-child(5) { display: none; }
}

/* ── Page content — single authoritative rule ── */
.page-content {
  padding: 1.5rem 2rem;
  flex: 1;
}
@media (max-width: 768px) {
  .page-content { padding: 1rem; }
}

@media (max-width: 1100px) {
  .layout-span-9,
  .layout-span-8,
  .layout-span-7,
  .layout-span-6,
  .layout-span-5,
  .layout-span-4,
  .layout-span-3,
  .layout-span-2 {
    grid-column: span 12;
  }

  .grid-cards > *,
  .grid-cards-sm > * {
    grid-column: span 6;
  }
}

@media (max-width: 900px) {
  .fieldnotes-layout {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }

  .fieldnotes-sidecard {
    position: static !important;
    top: auto !important;
  }
}

@media (max-width: 768px) {
  .grid-cards > * {
    grid-column: span 12;
  }
  /* Stat tiles: 2 per row on mobile */
  .grid-cards-sm > * {
    grid-column: span 6;
  }
  /* Dashboard column picker is desktop-only */
  .dashboard-col-picker {
    display: none !important;
  }
}

/* ══════════════════════════════════════════════════════════
   FIELDNOTES — Apple Notes style (all screens)
   ══════════════════════════════════════════════════════════ */

/* Auto-grow textarea */
.fieldnotes-editor { overflow: hidden; resize: none !important; }

/* Details toggle — hidden on desktop, shown on mobile */
.fieldnotes-details-toggle {
  display: none;
  align-items: center;
  gap: .375rem;
  background: none;
  border: none;
  color: var(--accent);
  font-size: .875rem;
  font-weight: 600;
  padding: .5rem 0;
  cursor: pointer;
  width: 100%;
  text-align: left;
  letter-spacing: -.01em;
}
.fieldnotes-details-toggle:hover { opacity: .8; }

/* Save row */
.fieldnotes-save-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: .875rem;
  gap: .75rem;
}

/* Autosave: button turns green */
.fieldnotes-save-btn {
  transition: background-color .35s ease, border-color .35s ease;
}
.fieldnotes-save-btn--saved {
  background-color: #22c55e !important;
  border-color: #16a34a !important;
}

/* ══════════════════════════════════════════════════════════
   MOBILE — comprehensive touch-first improvements
   ══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {

  /* ── Safe area + bottom nav clearance ── */
  .main-content {
    padding-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px));
  }
  .theme-toggle {
    top: calc(.75rem + env(safe-area-inset-top, 0px));
    right: .75rem;
  }
  .theme-toggle-bottom {
    top: auto;
    bottom: calc(.75rem + env(safe-area-inset-bottom, 0px));
    right: .75rem;
  }
  .bottom-nav {
    padding-bottom: max(.25rem, env(safe-area-inset-bottom, 0px));
  }
  .bottom-nav a {
    padding: .625rem .25rem .375rem;
    min-height: 52px;
  }
  .bottom-nav .nav-icon svg { width: 22px !important; height: 22px !important; }

  /* ── Touch targets ── */
  .btn:not(.btn-icon):not(.btn-sm) { min-height: 44px; }
  .btn-sm { min-height: 36px; }
  select.form-input { min-height: 44px; }
  .form-input,
  input.form-input,
  select.form-input,
  textarea.form-input {
    font-size: 16px !important;
  }
  input.form-input[type="text"],
  input.form-input[type="date"],
  input.form-input[type="email"],
  input.form-input[type="number"],
  input.form-input[type="search"],
  input.form-input[type="password"],
  input.form-input[type="tel"] { min-height: 44px; }

  /* ── Compact page header ── */
  .page-header {
    padding: .875rem 1rem;
    min-height: 56px;
    gap: .5rem;
  }
  .page-title { font-size: 1.125rem; }

  /* ── Better modals ── */
  .modal { max-height: 95vh; }
  .modal-body { padding: 1.125rem; }
  .modal-footer { padding: .875rem 1.125rem; gap: .625rem; }

  /* ── Fieldnotes: Apple Notes style ── */
  /* Edge-to-edge card, no border chrome */
  .fieldnotes-compose-card {
    border-left: none !important;
    border-right: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    margin-left: -1rem !important;
    margin-right: -1rem !important;
  }

  .fieldnotes-compose-body {
    padding: 1rem !important;
  }

  /* No border/box on editor shell — just clean writing surface */
  .fieldnotes-editor-shell {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    min-height: unset !important;
    padding: 0 !important;
  }

  .fieldnotes-editor {
    font-size: 1.125rem !important;
    line-height: 1.75 !important;
    min-height: calc(100dvh - 290px) !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    padding: .25rem 0 .5rem !important;
    background: transparent !important;
    caret-color: var(--accent);
  }
  /* When details panel is open, shrink textarea so details + save stay on screen */
  .fieldnotes-compose-body.details-open .fieldnotes-editor {
    min-height: 100px !important;
  }

  /* Force single-column layout for context/date form-row — prevents date input overflow */
  .fieldnotes-meta-stack .form-row {
    grid-template-columns: 1fr !important;
  }
  .fieldnotes-meta-stack .form-row > * {
    grid-column: span 1 !important;
    min-width: 0;
    max-width: 100%;
  }
  .fieldnotes-meta-stack .form-input {
    max-width: 100%;
    box-sizing: border-box;
  }
  .fieldnotes-editor:focus {
    box-shadow: none !important;
    border: none !important;
  }
  .fieldnotes-editor::placeholder {
    color: var(--text-light);
    font-style: italic;
  }

  /* Separator before details */
  .fieldnotes-meta-stack {
    order: unset;
    margin-top: .25rem !important;
    border-top: 1px solid var(--border);
    padding-top: .875rem;
  }

  /* Show details toggle */
  .fieldnotes-details-toggle { display: flex; }

  /* Sticky save row — always visible above bottom nav */
  .fieldnotes-save-row {
    position: sticky;
    bottom: calc(60px + env(safe-area-inset-bottom, 0px));
    flex-direction: column;
    gap: .5rem;
    margin-top: .75rem;
    margin-left: -1rem;
    margin-right: -1rem;
    margin-bottom: -1rem;
    padding: .75rem 1rem 1rem;
    background: var(--bg-card, #fff);
    border-top: 1px solid var(--border);
    z-index: 20;
  }
  /* Remove extra card-body bottom padding — save row provides its own */
  .fieldnotes-compose-body {
    padding-bottom: 0 !important;
  }
  .fieldnotes-save-btn {
    width: 100%;
    min-height: 50px !important;
    font-size: 1rem;
    border-radius: 14px;
    justify-content: center;
  }
  .fieldnotes-save-hint { display: none !important; }

  /* Hide UI noise on mobile */
  .fieldnotes-tip { display: none !important; }
  .fieldnotes-new-label { display: none !important; }

  /* Hide the athlete quick-insert sidebar on mobile */
  .fieldnotes-sidecard { display: none !important; }

  /* Notes list — cleaner cards on mobile */
  .fieldnotes-note-card .card-body { padding: .875rem 1rem; }

  /* Page header subtitle compact on mobile */
  .page-header .text-sm.text-muted.mt-1 { display: none; }

  /* Schedule/test table overflow scroll */
  .table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Shared mobile stacking helpers for busy action rows */
  .mobile-action-group,
  .schedule-editor-footer,
  .mobile-filter-row,
  .mobile-inline-stack,
  .schedule-block-edit-bar,
  .session-overview-header {
    width: 100%;
    align-items: stretch !important;
  }

  .mobile-action-group,
  .schedule-editor-footer,
  .mobile-filter-row,
  .mobile-inline-stack,
  .schedule-block-edit-bar,
  .session-overview-header {
    display: flex;
    flex-direction: column;
    gap: .75rem;
  }

  .mobile-action-group > *,
  .schedule-editor-footer > *,
  .mobile-filter-row > *,
  .mobile-inline-stack > *,
  .schedule-block-edit-bar > *,
  .session-overview-header > * {
    width: 100% !important;
    max-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  .mobile-action-group .btn,
  .mobile-action-group a.btn,
  .schedule-editor-footer .btn,
  .schedule-editor-footer a.btn,
  .mobile-inline-stack .btn,
  .mobile-inline-stack a.btn,
  .session-overview-header .btn,
  .session-overview-header a.btn,
  .mobile-full-button {
    width: 100% !important;
    justify-content: center;
  }

  .mobile-action-group .btn + .btn,
  .schedule-editor-footer .btn + .btn {
    margin-left: 0;
  }

  .mobile-filter-row label {
    white-space: normal !important;
  }

  .mobile-card-header-actions {
    margin-left: 0 !important;
    width: auto !important;
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap;
    justify-content: flex-end !important;
    align-items: center !important;
    gap: .5rem !important;
  }

  .mobile-card-header-actions > * {
    width: auto !important;
  }

  .mobile-icon-button {
    min-width: 44px;
    min-height: 44px;
    padding: .625rem .75rem;
    justify-content: center;
  }

  .mobile-card-header-actions .mobile-icon-button {
    width: 44px !important;
    height: 44px !important;
    padding: 0 !important;
  }

  .mobile-card-header-actions .mobile-action-label {
    display: none;
  }

  .schedule-editor-header-actions {
    width: 100%;
    display: flex !important;
    flex-wrap: wrap;
    align-items: center !important;
    justify-content: flex-end;
    gap: .5rem;
  }

  .schedule-editor-header-actions > * {
    width: auto !important;
    max-width: 100% !important;
  }

  .schedule-editor-header-actions .text-xs.text-muted {
    display: none !important;
  }

  .schedule-editor-header-actions .mobile-icon-button .mobile-action-label {
    display: none;
  }

  .schedule-editor-header-actions .mobile-icon-button {
    width: 44px !important;
    height: 44px !important;
    padding: 0 !important;
  }

  .schedule-block-edit-bar .form-input {
    width: 100% !important;
  }

  .schedule-block-edit-bar .btn-icon {
    width: 44px !important;
    height: 44px !important;
    align-self: flex-end;
  }

  .schedule-edit-grid-scroll {
    width: 100%;
    overflow-x: hidden;
  }

  .schedule-edit-grid-scroll .ex-grid-header,
  .schedule-edit-grid-scroll .ex-grid-row {
    min-width: 0 !important;
    width: 100%;
  }

  .schedule-edit-grid-scroll .ex-grid-header > *,
  .schedule-edit-grid-scroll .ex-grid-row > *,
  .schedule-edit-grid-scroll .ex-input {
    min-width: 0;
  }

  .schedule-edit-grid-scroll .single-block-grid.ex-grid-header.ex-grid-nosg,
  .schedule-edit-grid-scroll .single-block-grid.ex-grid-row.ex-grid-nosg {
    grid-template-columns: 44px 64px 48px 56px minmax(0, 1fr) !important;
  }

  .schedule-edit-grid-scroll .single-block-grid.ex-grid-header.ex-grid-sg,
  .schedule-edit-grid-scroll .single-block-grid.ex-grid-row.ex-grid-sg {
    grid-template-columns: 44px 64px 48px 56px minmax(0, 1fr) 72px !important;
  }

  .schedule-edit-grid-scroll .subblock-grid.ex-grid-header.ex-grid-nosg,
  .schedule-edit-grid-scroll .subblock-grid.ex-grid-row.ex-grid-nosg {
    grid-template-columns: 52px 60px minmax(0, 1fr) 36px !important;
  }

  .schedule-edit-grid-scroll .subblock-grid.ex-grid-header.ex-grid-sg,
  .schedule-edit-grid-scroll .subblock-grid.ex-grid-row.ex-grid-sg {
    grid-template-columns: 52px 60px minmax(0, 1fr) 70px 36px !important;
  }

  .schedule-edit-grid-scroll .ex-grid-header,
  .schedule-edit-grid-scroll .ex-grid-row {
    gap: 4px;
    padding-left: .5rem;
    padding-right: .5rem;
  }

  /* Athlete detail tabs become a readable mobile grid instead of clipping */
  .athlete-detail-sticky {
    position: static;
  }

  .athlete-detail-header {
    padding-top: 1.125rem;
    padding-bottom: .625rem;
  }

  .athlete-detail-hero {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .athlete-detail-header .avatar-lg {
    width: 46px;
    height: 46px;
    font-size: .95rem;
  }

  .athlete-detail-sticky .tabs-sticky-wrapper {
    padding-top: .625rem;
    padding-bottom: .25rem;
  }

  .athlete-detail-tabs {
    display: flex;
    gap: .5rem;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-bottom: none;
    padding-bottom: .25rem;
    scrollbar-width: none;
  }

  .athlete-detail-tabs::-webkit-scrollbar { display: none; }

  .athlete-detail-tabs .tab-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .35rem;
    flex: 0 0 auto;
    min-height: 44px;
    min-width: 0;
    padding: .625rem .875rem;
    border: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    border-radius: 5px;
    margin-bottom: 0;
    text-align: center;
    white-space: nowrap;
    line-height: 1.2;
    font-size: .875rem;
  }

  .athlete-detail-tabs .tab-btn.active {
    background: var(--accent-light);
    border-color: var(--accent);
    border-bottom-color: var(--accent);
  }

  .schedule-editor-page {
    padding-left: .75rem;
    padding-right: .75rem;
    overflow-x: hidden;
  }

  .schedule-editor-page .card > .card-body {
    padding-left: .875rem !important;
    padding-right: .875rem !important;
  }

  .schedule-editor-header {
    height: auto !important;
    min-height: 0;
    overflow: visible !important;
    align-items: flex-start;
  }

  .schedule-editor-header > * {
    min-width: 0;
  }

  .schedule-editor-header .page-title {
    font-size: 1rem;
    line-height: 1.25;
  }

  .schedule-editor-header-actions {
    display: grid !important;
    grid-template-columns: 44px minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch !important;
    justify-content: stretch !important;
    gap: .5rem;
  }

  .schedule-editor-header-actions > * {
    min-width: 0;
  }

  .schedule-editor-header-actions .btn {
    width: 100% !important;
    min-width: 0;
  }

  .schedule-editor-header-actions .btn:not(.mobile-icon-button) {
    padding-left: .75rem;
    padding-right: .75rem;
  }
}