:root {
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#202637;
  background:#f5f6fa;
  font-synthesis:none;
  --accent:#6654cb;
  --line:#e5e7ef;
  --muted:#737b8d
}
* {
  box-sizing:border-box
}
body {
  margin:0
}
button,input,select,textarea {
  font:inherit
}
button,a,input,select,textarea {
  outline-offset:4px
}
a {
  color:var(--accent);
  text-decoration:none
}
button,.button {
  cursor:pointer;
  border:1px solid var(--line);
  border-radius:9px;
  background:white;
  padding:10px 15px;
  color:#42495b;
  font-size:13px;
  font-weight:600;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  white-space:nowrap;
  gap:6px
}
button:hover,.button:hover {
  background:#eeecfb;
  border-color:#c9c0ef
}
button:disabled {
  cursor:default;
  opacity:.45
}
button.primary,.button.primary {
  background:var(--accent);
  border-color:var(--accent);
  color:white
}
.primary:hover {
  background:#5745b8
}
.text-button {
  border:0;
  background:transparent;
  color:var(--accent);
  padding:8px 0
}
.danger-text {
  color:#b24558
}
.muted {
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
  margin:7px 0
}
.eyebrow {
  font-size:10px;
  letter-spacing:1.7px;
  font-weight:700;
  color:var(--muted);
  margin:0 0 12px
}
h1 {
  font-size:32px;
  letter-spacing:-1px;
  margin:0 0 8px;
  font-weight:700
}
h2 {
  font-size:17px;
  margin:0 0 16px;
  letter-spacing:-.3px
}
label {
  display:block;
  font-size:12px;
  font-weight:600;
  color:#697184
}
input,select,textarea {
  display:block;
  width:100%;
  border:1px solid #dfe3ed;
  background:#fff;
  color:#202637;
  padding:10px 12px;
  border-radius:7px;
  font-size:14px;
  margin-top:7px
}
input:focus,select:focus,textarea:focus {
  border-color:var(--accent);
  outline:2px solid #e7e2ff
}
textarea {
  min-height:90px;
  resize:vertical
}
form>label {
  margin:18px 0
}
fieldset {
  min-width:0;
  border:0;
  padding:0;
  margin:0
}
input[type=checkbox] {
  width:18px;
  height:18px;
  accent-color:var(--accent)
}
.app-shell {
  display:flex;
  min-height:100vh
}
.sidebar {
  background:#1b2234;
  color:#eff0f7;
  width:235px;
  flex-shrink:0;
  padding:34px 20px;
  display:flex;
  flex-direction:column;
  position:sticky;
  top:0;
  height:100vh
}
.brand {
  display:flex;
  align-items:center;
  gap:13px;
  color:#fff;
  line-height:1.4;
  font-size:14px;
  padding:0 10px
}
.brand-mark {
  display:flex;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  border-radius:12px;
  background:#8070e3;
  color:#fff;
  font-size:15px;
  font-weight:800;
  letter-spacing:-1px
}
.nav-label {
  font-size:9px;
  color:#8993ac;
  letter-spacing:1.2px;
  margin:50px 10px 16px
}
.sidebar nav {
  display:grid;
  gap:8px
}
.sidebar nav a {
  color:#aeb6c9;
  display:flex;
  align-items:center;
  gap:12px;
  padding:14px 12px;
  border-radius:9px;
  font-size:13px
}
.sidebar nav a.active {
  background:#33314d;
  color:#ddd6ff
}
.sidebar nav a:hover {
  background:#283148
}
.sidebar-bottom {
  margin-top:auto;
  border-top:1px solid #31394c;
  padding:20px 10px 0
}
.sidebar-bottom .text-button {
  color:#c5bddf
}
.main-content {
  flex:1;
  min-width:0;
  padding:38px 42px;
  max-width:1750px
}
.page-heading {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  margin:0 0 30px
}
.count-badge {
  background:#eeebfb;
  color:var(--accent);
  border-radius:30px;
  padding:9px 14px;
  font-size:12px;
  font-weight:600
}
.panel {
  border:1px solid var(--line);
  background:white;
  border-radius:13px
}
.compact {
  padding:23px 25px;
  margin-bottom:24px
}
.inline-form {
  display:flex;
  align-items:end;
  gap:16px
}
.grow {
  flex:1
}
.actions {
  display:flex;
  align-items:center;
  gap:10px
}
.client-grid {
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:18px;
  margin-top:25px
}
.client-card {
  display:flex;
  align-items:center;
  gap:17px;
  border:1px solid var(--line);
  background:#fff;
  border-radius:12px;
  padding:25px;
  color:inherit;
  transition:box-shadow .15s
}
.client-card:hover {
  box-shadow:0 6px 20px #22223b0a;
  border-color:#c8beed
}
.client-card h2 {
  margin:0;
  font-size:16px
}
.client-card .arrow {
  margin-left:auto;
  color:var(--accent)
}
.avatar {
  display:grid;
  place-items:center;
  background:#f0edff;
  color:var(--accent);
  font-size:20px;
  width:50px;
  height:50px;
  border-radius:15px
}
.empty-state {
  text-align:center;
  padding:70px 20px;
  border:1px dashed #d4d8e6;
  border-radius:14px;
  margin:24px 0;
  background:#ffffff80
}
.empty-symbol {
  display:block;
  font-size:35px;
  color:#9e91da;
  margin-bottom:20px
}
.empty-state h2 {
  margin-bottom:10px
}
.empty-state button {
  margin-top:18px
}
.breadcrumb {
  display:inline-block;
  color:var(--muted);
  font-size:12px;
  margin-bottom:24px
}
.section-title {
  margin:30px 0 18px
}
.program-row {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  background:white;
  border:1px solid var(--line);
  border-radius:10px;
  padding:20px 24px;
  margin-bottom:12px
}
.program-title {
  font-size:17px;
  font-weight:650;
  color:#30384b
}
.program-row .muted {
  margin:8px 0 0;
  font-size:11px
}
summary {
  cursor:pointer;
  font-size:14px;
  font-weight:600
}
.form-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
  margin-bottom:20px
}
.list-toolbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin:25px 0 18px
}
.list-toolbar h2 {
  margin:0
}
.search {
  max-width:320px;
  margin:0
}
.title-input {
  font-size:28px;
  font-weight:700;
  background:transparent;
  border:0;
  padding:0;
  letter-spacing:-.7px;
  margin:0
}
.editor-heading {
  align-items:center;
  margin-bottom:30px
}
.editor-heading > div:first-child {
  flex: 1;
  min-width: 0;
}
.editor-heading > .actions {
  flex-shrink: 0;
}
.save-status {
  font-size:11px;
  color:#7b8497;
  max-width:130px
}
.week-tabs {
  display:flex;
  gap:4px;
  border-bottom:1px solid var(--line);
  margin-bottom:26px
}
.week-tabs button {
  display:block;
  background:transparent;
  border:0;
  border-bottom:3px solid transparent;
  border-radius:0;
  padding:16px 25px;
  text-align:left;
  font-size:14px
}
.week-tabs button span {
  display:block;
  font-size:10px;
  color:var(--muted);
  margin-top:7px;
  font-weight:400
}
.week-tabs button.selected {
  border-color:var(--accent);
  color:var(--accent);
  background:#eeebfa
}
.week-tabs button[draggable="true"] { cursor:grab; position:relative; }
.week-tabs button[draggable="true"]:active { cursor:grabbing; }
.week-tabs .week-dragging { opacity:.35; }
.week-tabs .week-drop-before::before,
.week-tabs .week-drop-after::after {
  content:"";
  position:absolute;
  top:8px;
  bottom:8px;
  width:3px;
  border-radius:3px;
  background:var(--accent);
  box-shadow:0 0 0 3px #eeebfa;
  pointer-events:none
}
.week-tabs .week-drop-before::before { left:-4px; }
.week-tabs .week-drop-after::after { right:-4px; }
.week-drag-ghost {
  position:fixed;
  top:-1000px;
  left:0;
  width:72px;
  height:72px;
  box-sizing:border-box;
  display:grid;
  place-items:center;
  padding:8px;
  border:2px dashed var(--accent);
  border-radius:8px;
  background:transparent;
  color:var(--accent);
  opacity:.75;
  font-family:inherit;
  font-size:14px;
  font-weight:600;
  pointer-events:none
}
.week-tabs .add-week {
  color:var(--accent);
  font-size:12px
}
.program-workspace {
  display:grid;
  grid-template-columns:185px minmax(0,1fr);
  gap:25px
}
.workout-nav {
  border-right:1px solid var(--line);
  padding-right:20px
}
.workout-nav .list-toolbar {
  margin:0 0 20px
}
.workout-nav h2 {
  font-size:13px
}
.icon-button {
  padding:3px 8px
}
.workout-tab {
  display:flex;
  align-items:center;
  justify-content:start;
  gap:10px;
  width:100%;
  margin-bottom:8px;
  text-align:left;
  white-space:normal;
  padding:14px 10px;
  background:transparent;
  border-color:transparent;
  font-size:12px
}
.workout-tab span {
  font-size:10px;
  color:#929bad
}
.workout-tab.selected {
  background:#eae6fb;
  border-color:#e1daf8;
  color:var(--accent)
}
.workout-tab[draggable="true"] { position:relative; cursor:grab; }
.workout-tab[draggable="true"]:active { cursor:grabbing; }
.workout-tab.workout-dragging { opacity:.35; }
.workout-drop-before::before,
.workout-drop-after::after {
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:3px;
  border-radius:3px;
  background:var(--accent);
  box-shadow:0 0 0 3px #eeebfa;
  pointer-events:none
}
.workout-drop-before::before { top:-6px; }
.workout-drop-after::after { bottom:-6px; }
.workout-nav>.text-button {
  font-size:11px;
  margin-top:15px
}
.workout-heading {
  display:flex;
  gap:15px;
  align-items:center;
  justify-content:space-between;
  margin-bottom:23px
}
.workout-heading input {
  font-size:20px;
  font-weight:650;
  background:transparent;
  border:0;
  padding:0;
  margin:0
}
.workout-heading button {
  font-size:11px
}
.block-card {
  background:white;
  border:1px solid var(--line);
  border-radius:12px;
  margin-bottom:18px;
  box-shadow:0 2px 5px #20253603;
  overflow:hidden
}
.block-header {
  padding:14px 18px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  border-bottom:1px solid #eeeff5
}
.block-header strong {
  font-size:12px;
  color:#626b7d
}
.block-header button {
  font-size:10px;
  padding:5px 8px;
  border-color:transparent
}
.block-number {
  font-size:11px;
  color:#a1a8b7
}
.drag-handle {
  cursor:grab;
  font-size:23px;
  color:#a5adbd;
  line-height:1
}
.exercise-columns {
  display:flex;
  gap:24px;
  padding:22px
}
.exercise-editor {
  flex:1;
  min-width:0
}
.exercise-heading {
  display:flex;
  align-items:end;
  gap:15px
}
.exercise-heading input {
  font-weight:600
}
.camera-toggle {
  display:flex;
  align-items:center;
  gap:5px;
  padding-bottom:9px;
  cursor:pointer
}
.camera-toggle input {
  margin:0
}
.camera-toggle span {
  font-size:18px
}
.video-input {
  margin:14px 0 20px;
  font-size:10px
}
.video-input input {
  font-size:12px;
  background:#fafbfe
}
.block-footer {
  background:#fafbfe;
  border-top:1px solid #eeeff5;
  padding:12px 20px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px
}
.block-footer button {
  font-size:10px;
  padding:6px 8px
}
.rest-input {
  display:flex;
  align-items:center;
  gap:9px;
  font-size:10px
}
.rest-input input {
  width:72px;
  margin:0;
  font-size:12px;
  padding:6px 8px
}
.add-exercise-bar {
  display:flex;
  align-items:end;
  gap:12px;
  padding:20px;
  border:1px dashed #cdd2e1;
  border-radius:11px;
  margin:24px 0
}
.add-exercise-bar label {
  font-size:10px
}
.add-exercise-bar button {
  font-size:11px
}
.error {
  background:#fff0f1;
  border:1px solid #f0cbd0;
  color:#a13d4c;
  padding:14px 18px;
  border-radius:9px;
  font-size:13px;
  margin:14px 0;
  line-height:1.5
}
.error:empty {
  display:none
}
.undo-message {
  font-size:12px;
  background:#eeebfb;
  padding:5px 16px;
  border-radius:8px;
  margin-bottom:16px
}
.login-page {
  min-height:100vh;
  display:grid;
  place-items:center;
  background:#f0f1f7
}
.login-card {
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  padding:45px;
  width:430px;
  box-shadow:0 16px 70px #25305909
}
.login-card .brand-mark {
  margin-bottom:32px
}
.login-card h1 {
  font-size:28px
}
.login-card form {
  margin-top:28px
}
.login-card button {
  width:100%;
  margin-top:12px
}
.login-card .error ul {
  padding-left:15px
}
#blazor-error-ui {
  background:#fff1cc;
  bottom:0;
  box-shadow:0 -1px 2px #0003;
  display:none;
  left:0;
  padding:1rem;
  position:fixed;
  width:100%;
  z-index:1000
}
.validation-message {
  color:#a13d4c
}
@media(max-width:1200px) {
  .sidebar {
    width:200px;
    padding:30px 14px
  }
  .main-content {
    padding:30px 25px
  }
  .program-workspace {
    grid-template-columns:145px minmax(0,1fr);
    gap:18px
  }
  .week-tabs button {
    padding:15px 18px
  }
  .editor-heading {
    align-items:start;
    flex-direction:column
  }
  .block-footer {
    flex-wrap:wrap
  }
  .block-header {
    flex-wrap:wrap
  }
  .exercise-columns {
    gap:15px
  }
}
@media(max-width:760px) {
  .app-shell {
    min-width:1040px
  }
  .sidebar {
    width:190px
  }
  .main-content {
    padding:25px
  }
  .login-card {
    width:min(430px,calc(100vw - 32px));
    padding:30px
  }
}

.exercise-fields { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.exercise-picker { min-width:0; }
.exercise-picker select { width:100%; }
.group-tabs { display:flex; flex-wrap:wrap; gap:8px; }
.group-tabs .selected { color:var(--accent); background:#eeebfa; border-color:var(--accent); }
.group-actions,.group-form { margin-top:16px; }
.group-form { max-width:440px; }
.exercise-editor textarea { width:100%; resize:vertical; min-height:60px; }
.workout-summary { display:flex; gap:24px; align-items:center; margin-bottom:20px; }
.workout-summary label { max-width:240px; }
.library-exercise[draggable="true"] { cursor:grab; }
.library-dragging { opacity:.35; }
.group-tabs .group-drop-target { outline:3px solid var(--accent); outline-offset:3px; background:#eeebfa; }
.library-drag-ghost { font-size:10px; overflow:hidden; overflow-wrap:anywhere; text-align:center; }

.group-panel { position:sticky; top:0; z-index:5; }

.exercise-combobox { position:relative; }
.exercise-combobox input { padding-right:44px; }
.picker-toggle { position:absolute; right:2px; top:2px; bottom:2px; border:0; background:transparent; padding:0 12px; }
.exercise-dropdown { position:fixed; inset:auto; margin:0; box-sizing:border-box; padding:6px; border:1px solid var(--line); border-radius:10px; background:white; box-shadow:0 10px 32px #20253626; overflow:auto; overscroll-behavior:contain; }
.exercise-option { display:flex; flex-direction:column; align-items:flex-start; width:100%; padding:10px 12px; border:0; background:transparent; white-space:normal; text-align:left; overflow-wrap:anywhere; }
.exercise-option strong { font-size:13px; }
.exercise-option span { font-size:11px; color:var(--muted); }
.exercise-option.active,.exercise-option[aria-selected="true"] { background:#eeebfa; color:var(--accent); }
.picker-hint,.picker-selection { font-size:11px; color:var(--muted); margin:8px; }

.exercise-import { width:min(900px,calc(100vw - 32px)); max-height:calc(100dvh - 48px); overflow:auto; border:1px solid var(--line); border-radius:16px; padding:24px; color:var(--text); background:white; box-shadow:0 20px 80px #0003; }
.exercise-import::backdrop { background:#14182780; }
.exercise-import fieldset { min-width:0; }
.import-table-scroll { overflow:auto; max-height:45vh; margin:18px 0; }
.import-table { width:100%; border-collapse:collapse; table-layout:fixed; }
.import-table th { text-align:left; background:#f5f4fa; position:sticky; top:0; z-index:1; padding:10px; }
.import-table th:last-child { width:76px; }
.import-table td { border:1px solid var(--line); padding:4px; }
.import-table input { width:100%; min-width:0; border-color:transparent; }
.exercise-import .actions { margin-top:20px; }

.intensity-field { display:block; position:relative; width:100%; max-width:220px; }
.intensity-select { width:100%; appearance:none; color:transparent; font-variant-numeric:tabular-nums; }
.intensity-select option { color:var(--text, #202637); background:white; }
.intensity-value { position:absolute; inset:0 34px 0 12px; display:flex; align-items:center; justify-content:space-between; gap:8px; pointer-events:none; color:var(--text, #202637); font-weight:400; font-variant-numeric:tabular-nums; }
.intensity-hint { color:var(--muted); font-size:12px; white-space:nowrap; }
.intensity-arrow { position:absolute; right:12px; top:50%; transform:translateY(-50%); color:var(--muted); pointer-events:none; }