/* ============================================================================
   StellarMinds — Component CSS
   Consumes only semantic tokens from design-tokens.css.
   No Bootstrap. No utility-class framework.
   ============================================================================ */

/* ---- Base reset ----------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

/* Ambient nebula atmosphere — echoes the login page, much more subtle */
body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

body::before {
  top: -220px;
  right: -180px;
  width: 580px;
  height: 580px;
  background: radial-gradient(circle, var(--color-nebula-1) 0%, transparent 65%);
  opacity: 0.07;
}

body::after {
  bottom: -180px;
  left: -120px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, var(--color-nebula-2) 0%, transparent 65%);
  opacity: 0.055;
}

a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-hover); }

/* ---- Layout shell --------------------------------------------------------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: var(--z-topbar);
  height: var(--layout-topbar-h);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-soft);
  display: flex;
  align-items: center;
  padding: 0 var(--space-page-pad);
  gap: var(--space-section-gap);
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: var(--p-space-2);
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text);
  letter-spacing: var(--tracking-heading);
  text-decoration: none;
}

.topbar__brand:hover { color: var(--color-text); }

.topbar__brand-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--p-radius-sm);
  background: linear-gradient(135deg, var(--color-nebula-1), var(--color-nebula-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
}

.topbar__spacer { flex: 1; }

.topbar__actions {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
}

.topbar__user-info {
  display: flex;
  align-items: center;
  gap: var(--p-space-2);
  font-size: var(--text-body-dense);
  color: var(--color-text-secondary);
}

.page-body {
  padding: var(--space-page-pad);
  max-width: var(--layout-content-max);
  margin: 0 auto;
}

/* ---- Page head ------------------------------------------------------------ */
.page-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--p-space-6);
  gap: var(--p-space-4);
  flex-wrap: wrap;
}

.page-head__title {
  font-size: var(--text-title);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-text);
}

.page-head__sub {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  margin-top: var(--p-space-1);
}

/* ---- Buttons -------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-inline);
  padding: var(--p-space-2) var(--p-space-4);
  border-radius: var(--radius-input);
  font-family: var(--font-ui);
  font-size: var(--text-body);
  font-weight: var(--weight-label);
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--motion-hover), color var(--motion-hover), border-color var(--motion-hover);
  text-decoration: none;
  white-space: nowrap;
}

.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }

.btn--primary {
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  border-color: var(--color-accent);
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-text-on-accent);
}

.btn--secondary {
  background: var(--color-surface-raised);
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--secondary:hover {
  background: var(--color-border-soft);
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

.btn--danger {
  background: var(--color-danger-soft);
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}
.btn--danger:hover {
  background: var(--color-danger);
  color: #fff;
  border-color: var(--color-danger);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: transparent;
}
.btn--ghost:hover {
  background: var(--color-surface-raised);
  color: var(--color-text);
}

.btn--sm {
  padding: var(--p-space-1) var(--p-space-3);
  font-size: var(--text-caption);
  border-radius: var(--p-radius-sm);
}

.btn--full { width: 100%; justify-content: center; }

.btn-spinner { margin-left: var(--space-inline); font-size: .9em; }

/* ---- Form fields ---------------------------------------------------------- */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--p-space-1);
}

.field__label {
  font-size: var(--text-label);
  font-weight: var(--weight-label);
  color: var(--color-text-secondary);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.field__hint {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.input,
.select,
.textarea {
  width: 100%;
  padding: var(--p-space-2) var(--p-space-3);
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  font-family: var(--font-ui);
  font-size: var(--text-body);
  color: var(--color-text);
  transition: border-color var(--motion-hover), box-shadow var(--motion-hover);
  -webkit-appearance: none;
  appearance: none;
}

.input::placeholder,
.textarea::placeholder { color: var(--color-text-muted); }

.input--sm {
  padding: var(--p-space-1) var(--p-space-2);
  font-size: var(--text-sm);
  width: auto;
}

.input-wrap {
  position: relative;
}
.input-wrap .input {
  padding-right: 2.75rem;
}
.input-wrap__toggle {
  position: absolute;
  right: 0.6rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 0.25rem;
  cursor: pointer;
  color: var(--color-text-muted);
  line-height: 1;
  font-size: 1rem;
  transition: color var(--motion-hover);
}
.input-wrap__toggle:hover { color: var(--color-text); }

.input-unit {
  display: flex;
  align-items: stretch;
}
.input-unit .input {
  flex: 1;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}
.input-unit__badge {
  display: flex;
  align-items: center;
  padding: 0 var(--p-space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: none;
  border-top-right-radius: var(--radius-input);
  border-bottom-right-radius: var(--radius-input);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  white-space: nowrap;
  user-select: none;
  pointer-events: none;
}
.input-unit--prefix .input {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  border-top-right-radius: var(--radius-input);
  border-bottom-right-radius: var(--radius-input);
}
.input-unit--prefix .input-unit__badge {
  order: -1;
  border-left: 1px solid var(--color-border);
  border-right: none;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-top-left-radius: var(--radius-input);
  border-bottom-left-radius: var(--radius-input);
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--focus-ring);
}

.select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236B7799' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--p-space-3) center;
  padding-right: var(--p-space-8);
  cursor: pointer;
}

.select option { background: var(--color-surface); }

.textarea { resize: vertical; min-height: 80px; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--p-space-4) var(--p-space-5);
}

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-field-gap);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--p-space-4);
}

.field-group-label {
  font-size: var(--text-caption);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  padding-top: var(--p-space-2);
  border-top: 1px solid var(--color-border-soft);
  margin-top: var(--p-space-1);
}

/* ---- Alert ---------------------------------------------------------------- */
.alert {
  padding: var(--p-space-3) var(--p-space-4);
  border-radius: var(--radius-input);
  font-size: var(--text-body);
  border: 1px solid transparent;
}

.alert--error {
  background: var(--color-danger-soft);
  border-color: var(--color-danger-border);
  color: var(--color-danger);
}

.alert--success {
  background: var(--color-success-soft);
  border-color: var(--color-success-border);
  color: var(--color-success);
}

/* ---- Chips ---------------------------------------------------------------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-cluster);
  padding: 2px var(--p-space-2);
  border-radius: var(--radius-chip);
  font-size: var(--text-caption);
  font-weight: var(--weight-label);
  border: 1px solid transparent;
  white-space: nowrap;
}

.chip--accent {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: var(--color-accent-border);
}

.chip--info {
  background: var(--color-info-soft);
  color: var(--color-info);
  border-color: var(--color-info-border);
}

.chip--success {
  background: var(--color-success-soft);
  color: var(--color-success);
  border-color: var(--color-success-border);
}

.chip--warning {
  background: var(--color-warning-soft);
  color: var(--color-warning);
  border-color: var(--color-warning-border);
}

.chip--danger {
  background: var(--color-danger-soft);
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}

.chip--plain {
  background: var(--color-surface-raised);
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}

/* ---- Avatar --------------------------------------------------------------- */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-chip);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: var(--text-caption);
  font-weight: var(--weight-strong);
  letter-spacing: 0.03em;
  flex-shrink: 0;
  border: 1px solid var(--color-accent-border);
}

.avatar--sm {
  width: 26px;
  height: 26px;
  font-size: 10px;
}

/* ---- Card ----------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: var(--space-card-pad);
  position: relative;
  overflow: hidden;
}

/* Subtle luminous cap — echoes the login card glow stripe */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 15%;
  right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(108, 140, 255, 0.25), transparent);
  pointer-events: none;
}

.card__body {
  padding: 0;
}

.card__title {
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text);
  margin-bottom: var(--p-space-4);
}

/* ---- Toolbar -------------------------------------------------------------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
  margin-bottom: var(--p-space-4);
  flex-wrap: wrap;
}

.toolbar__spacer { flex: 1; }

.search {
  position: relative;
  display: flex;
  align-items: center;
}

.search__icon {
  position: absolute;
  left: var(--p-space-3);
  color: var(--color-text-muted);
  pointer-events: none;
  font-size: 14px;
}

.search__input {
  padding-left: calc(var(--p-space-3) * 2 + 14px);
  min-width: 220px;
}

/* Segmented role filter */
.seg-filter {
  display: inline-flex;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--p-radius-md);
  overflow: hidden;
}

.seg-filter__btn {
  padding: var(--p-space-2) var(--p-space-4);
  font-family: var(--font-ui);
  font-size: var(--text-caption);
  font-weight: var(--weight-label);
  color: var(--color-text-secondary);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background var(--motion-hover), color var(--motion-hover);
  text-decoration: none;
  white-space: nowrap;
  border-right: 1px solid var(--color-border-soft);
}

.seg-filter__btn:last-child { border-right: none; }

.seg-filter__btn:hover {
  background: var(--color-surface-raised);
  color: var(--color-text);
}

.seg-filter__btn.active {
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

/* ---- Table ---------------------------------------------------------------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border-soft);
}

.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-body-dense);
}

.tbl thead tr {
  background: var(--color-surface-raised);
  border-bottom: 1px solid var(--color-border);
}

.tbl th {
  padding: var(--space-cell-y) var(--space-cell-x);
  text-align: left;
  font-size: var(--text-label);
  font-weight: var(--weight-label);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  white-space: nowrap;
}

.tbl tbody tr {
  border-bottom: 1px solid var(--color-border-soft);
  transition: background var(--motion-hover);
}

.tbl tbody tr:last-child { border-bottom: none; }

.tbl tbody tr:hover { background: var(--color-surface-raised); }

.tbl td {
  padding: var(--space-cell-y) var(--space-cell-x);
  color: var(--color-text);
  vertical-align: middle;
}

.tbl__cell--user,
.tbl__cell-with-avatar {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
}

.tbl__name {
  font-weight: var(--weight-label);
  color: var(--color-text);
}

.tbl__sub {
  font-size: var(--text-caption);
  color: var(--color-text-muted);
}

.tbl__actions {
  display: flex;
  gap: var(--p-space-2);
  justify-content: flex-end;
}

/* ---- Empty state ---------------------------------------------------------- */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--p-space-16) var(--p-space-8);
  text-align: center;
  gap: var(--p-space-2);
}

.empty__icon {
  font-size: 40px;
  opacity: 0.3;
  margin-bottom: var(--p-space-2);
}

.empty__title {
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text-secondary);
}

.empty__body {
  font-size: var(--text-body);
  color: var(--color-text-muted);
}

/* ---- Login page ----------------------------------------------------------- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--p-space-6);
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.login-page::before,
.login-page::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.login-page::before {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--color-nebula-1) 0%, transparent 70%);
  top: -120px;
  right: -100px;
  opacity: 0.35;
}

.login-page::after {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--color-nebula-2) 0%, transparent 70%);
  bottom: -100px;
  left: -80px;
  opacity: 0.28;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(19, 26, 46, 0.45);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  padding: var(--p-space-10) var(--p-space-8);
  position: relative;
  z-index: 1;
}

.login-card__glow {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  border-radius: 0 0 2px 2px;
}

.login-card__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--p-space-2);
  margin-bottom: var(--p-space-8);
}

.login-card__brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--p-radius-md);
  background: linear-gradient(135deg, var(--color-nebula-1), var(--color-nebula-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.login-card__brand-name {
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text);
  letter-spacing: var(--tracking-heading);
}

.login-card__title {
  font-size: var(--text-title);
  font-weight: var(--weight-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-text);
  margin-bottom: var(--p-space-1);
}

.login-card__sub {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  margin-bottom: var(--p-space-6);
}

/* ---- Password strength checklist ----------------------------------------- */
.pw-rules {
  display: flex;
  flex-direction: column;
  gap: var(--p-space-1);
  padding: var(--p-space-2) var(--p-space-3);
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--p-radius-sm);
  margin-top: var(--p-space-1);
}

.pw-rule {
  display: flex;
  align-items: center;
  gap: var(--p-space-2);
  font-size: var(--text-caption);
  color: var(--color-text-muted);
  transition: color var(--motion-hover);
}

.pw-rule::before {
  content: '○';
  font-size: 10px;
  flex-shrink: 0;
}

.pw-rule.ok {
  color: var(--color-success);
}

.pw-rule.ok::before {
  content: '●';
  color: var(--color-success);
}

/* ---- Toast ---------------------------------------------------------------- */
#toast-container {
  position: fixed;
  bottom: var(--p-space-6);
  right: var(--p-space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--p-space-2);
  pointer-events: none;
  width: 340px;
  max-width: calc(100vw - var(--p-space-8));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--p-space-3);
  padding: var(--p-space-3) var(--p-space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left-width: var(--p-border-accent);
  border-radius: var(--radius-input);
  box-shadow: var(--shadow-pop);
  pointer-events: auto;
  opacity: 0;
  transform: translateX(16px);
  transition: opacity var(--motion-enter), transform var(--motion-enter);
  font-size: var(--text-body);
  line-height: var(--leading-body);
}

.toast--visible { opacity: 1; transform: translateX(0); }

.toast--error   { border-left-color: var(--color-danger);  }
.toast--success { border-left-color: var(--color-success); }
.toast--warning { border-left-color: var(--color-warning); }
.toast--info    { border-left-color: var(--color-info);    }

.toast__icon {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 14px;
}

.toast--error   .toast__icon { color: var(--color-danger);  }
.toast--success .toast__icon { color: var(--color-success); }
.toast--warning .toast__icon { color: var(--color-warning); }
.toast--info    .toast__icon { color: var(--color-info);    }

.toast__msg {
  flex: 1;
  color: var(--color-text);
}

.toast__close {
  flex-shrink: 0;
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 12px;
  line-height: 1;
  display: flex;
  align-items: center;
  margin-top: 2px;
  transition: color var(--motion-hover);
}

.toast__close:hover { color: var(--color-text); }

/* ---- Dev credentials helper (testing only) -------------------------------- */
.dev-creds {
  margin-top: var(--p-space-6);
  padding-top: var(--p-space-4);
  border-top: 1px solid var(--color-border-soft);
}

.dev-creds__label {
  font-size: var(--text-label);
  font-weight: var(--weight-label);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  margin-bottom: var(--p-space-2);
}

.dev-creds__list {
  display: flex;
  flex-direction: column;
  gap: var(--p-space-2);
}

.dev-creds__card {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
  width: 100%;
  padding: var(--p-space-2) var(--p-space-3);
  background: var(--color-surface-sunken);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--p-radius-md);
  cursor: pointer;
  text-align: left;
  transition: background var(--motion-hover), border-color var(--motion-hover);
}

.dev-creds__card:hover {
  background: var(--color-surface-raised);
  border-color: var(--color-border);
}

.dev-creds__avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-chip);
  font-size: 11px;
  font-weight: var(--weight-strong);
  flex-shrink: 0;
}

.dev-creds__avatar--admin  { background: var(--color-accent-soft);   color: var(--color-accent);   border: 1px solid var(--color-accent-border); }
.dev-creds__avatar--coord  { background: var(--color-info-soft);     color: var(--color-info);     border: 1px solid var(--color-info-border); }
.dev-creds__avatar--member { background: var(--color-surface-raised); color: var(--color-text-secondary); border: 1px solid var(--color-border); }

.dev-creds__info {
  display: flex;
  align-items: center;
  gap: var(--p-space-2);
  flex: 1;
}

.dev-creds__name {
  font-size: var(--text-caption);
  font-weight: var(--weight-label);
  color: var(--color-text-secondary);
  flex: 1;
}

/* ---- App shell ------------------------------------------------------------ */
.shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--layout-sidebar-w);
  background: rgba(19, 26, 46, 0.78);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  z-index: var(--z-sticky);
}

.sidebar__header {
  display: flex;
  align-items: center;
  gap: var(--p-space-2);
  padding: var(--p-space-4) var(--p-space-4);
  border-bottom: 1px solid var(--color-border-soft);
  flex-shrink: 0;
}

.sidebar__brand-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--p-radius-sm);
  background: linear-gradient(135deg, var(--color-nebula-1), var(--color-nebula-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.sidebar__brand-name {
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text);
  letter-spacing: var(--tracking-heading);
}

.sidebar__user {
  padding: var(--p-space-3) var(--p-space-4);
  border-bottom: 1px solid var(--color-border-soft);
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
  flex-shrink: 0;
}

.sidebar__user-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--p-space-1);
}

.sidebar__user-name {
  font-size: var(--text-body);
  font-weight: var(--weight-label);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar__nav {
  flex: 1;
  padding: var(--p-space-3) var(--p-space-2);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-section-label {
  padding: var(--p-space-3) var(--p-space-2) var(--p-space-1);
  font-size: var(--text-label);
  font-weight: var(--weight-label);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  margin: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
  padding: var(--p-space-2) var(--p-space-3);
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  border-radius: var(--p-radius-md);
  transition: background var(--motion-hover), color var(--motion-hover);
  text-decoration: none;
}

.nav-item:hover {
  background: var(--color-surface-raised);
  color: var(--color-text);
}

.nav-item.active {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-weight: var(--weight-label);
  box-shadow: inset 3px 0 0 var(--color-accent);
}

.nav-item--signout:hover {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.nav-item__icon {
  width: 18px;
  text-align: center;
  flex-shrink: 0;
  font-size: 15px;
  line-height: 1;
}

.sidebar__footer {
  padding: var(--p-space-2) var(--p-space-2) var(--p-space-3);
  border-top: 1px solid var(--color-border-soft);
  flex-shrink: 0;
}

.shell__main {
  margin-left: var(--layout-sidebar-w);
  flex: 1;
  min-height: 100vh;
  padding: var(--space-page-pad);
}

.shell__content {
  max-width: var(--layout-content-max);
  margin: 0 auto;
}

/* ---- Dashboard grid ------------------------------------------------------- */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--p-space-4);
}

.dash-card {
  display: flex;
  align-items: flex-start;
  gap: var(--p-space-4);
  padding: var(--p-space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: inherit;
  transition: background var(--motion-hover), border-color var(--motion-hover), box-shadow var(--motion-hover), transform var(--motion-hover);
}

.dash-card:hover {
  background: var(--color-surface-raised);
  border-color: var(--color-border);
  box-shadow: var(--shadow-pop), 0 0 24px rgba(108, 140, 255, 0.12);
  transform: translateY(-1px);
  color: inherit;
}

.dash-card--muted { opacity: 0.72; }
.dash-card--muted:hover { opacity: 1; }

.dash-card__icon {
  font-size: 28px;
  flex-shrink: 0;
  line-height: 1;
  margin-top: 2px;
}

.dash-card__title {
  font-size: var(--text-lead);
  font-weight: var(--weight-heading);
  color: var(--color-text);
  margin-bottom: var(--p-space-1);
}

.dash-card__sub {
  font-size: var(--text-body);
  color: var(--color-text-muted);
  line-height: var(--leading-body);
}

/* ---- Detail list ---------------------------------------------------------- */
.detail-list {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: var(--p-space-2) var(--p-space-6);
  font-size: var(--text-body);
}

.detail-list dt {
  font-size: var(--text-label);
  font-weight: var(--weight-label);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  padding-top: 2px;
}

.detail-list dd { color: var(--color-text); margin: 0; }

/* ============================================================================
   Flatpickr — StellarMinds dark theme
   ============================================================================ */

.flatpickr-calendar {
  background: var(--color-surface);
  border: 1px solid var(--color-accent-border);
  box-shadow: var(--shadow-pop);
  border-radius: var(--radius-card);
  font-family: var(--font-ui);
  font-size: var(--text-body);
  color: var(--color-text);
}

.flatpickr-calendar.arrowTop::before { border-bottom-color: var(--color-accent-border); }
.flatpickr-calendar.arrowTop::after  { border-bottom-color: var(--color-surface); }
.flatpickr-calendar.arrowBottom::before { border-top-color: var(--color-accent-border); }
.flatpickr-calendar.arrowBottom::after  { border-top-color: var(--color-surface); }

.flatpickr-month {
  background: var(--p-blue-a20);
  color: var(--color-text);
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.flatpickr-current-month { color: var(--color-text); }
.flatpickr-current-month span.cur-month {
  color: var(--color-text);
  font-weight: var(--weight-label);
}
.flatpickr-current-month span.cur-month:hover { background: var(--p-ink-800); }
.flatpickr-current-month input.cur-year { color: var(--color-text); }

.numInputWrapper:hover { background: var(--p-ink-800); }
.numInputWrapper span { border-color: var(--color-border-soft); }

.flatpickr-prev-month,
.flatpickr-next-month {
  color: var(--color-text-secondary) !important;
  fill: var(--color-text-secondary);
}
.flatpickr-prev-month:hover, .flatpickr-next-month:hover {
  color: var(--color-text) !important;
}
.flatpickr-prev-month svg, .flatpickr-next-month svg { fill: var(--color-text-secondary); }
.flatpickr-prev-month:hover svg, .flatpickr-next-month:hover svg { fill: var(--color-text); }

.flatpickr-weekdays { background: var(--p-blue-a20); }
span.flatpickr-weekday {
  background: var(--p-blue-a20);
  color: var(--color-text-muted);
  font-size: var(--text-caption);
  font-weight: var(--weight-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.flatpickr-days {
  border-left: 1px solid var(--color-accent-border);
  border-right: 1px solid var(--color-accent-border);
}
.dayContainer { background: var(--color-surface); }

.flatpickr-day {
  color: var(--color-text-secondary);
  border-color: transparent;
  border-radius: var(--p-radius-sm);
}
.flatpickr-day:hover, .flatpickr-day:focus {
  background: var(--p-blue-a20);
  border-color: var(--color-accent-border);
  color: var(--p-blue-600);
}

.flatpickr-day.today {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.flatpickr-day.today:hover, .flatpickr-day.today:focus {
  background: var(--color-accent-soft);
  border-color: var(--color-accent);
  color: var(--color-accent-hover);
}

.flatpickr-day.selected,
.flatpickr-day.selected:hover,
.flatpickr-day.selected:focus {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

.flatpickr-day.prevMonthDay,
.flatpickr-day.nextMonthDay { color: var(--color-text-muted); }

.flatpickr-day.disabled,
.flatpickr-day.disabled:hover {
  color: var(--color-text-muted);
  opacity: 0.4;
}

.flatpickr-time {
  background: var(--color-surface-raised);
  border-top: 1px solid var(--color-border);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
}
.flatpickr-time input,
.flatpickr-time .flatpickr-time-separator,
.flatpickr-time .flatpickr-am-pm {
  color: var(--color-text);
  background: transparent;
}
.flatpickr-time input:hover,
.flatpickr-time input:focus,
.flatpickr-time .flatpickr-am-pm:hover,
.flatpickr-time .flatpickr-am-pm:focus {
  background: var(--p-ink-800);
}

/* ── Modal component ─────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 900;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(2px);
  align-items: center;
  justify-content: center;
  padding: var(--p-space-4);
}
.modal-overlay.is-open { display: flex; }

.modal-panel {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--p-space-4) var(--p-space-5);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}
.modal-title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin: 0;
}
.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  font-size: 1.1rem;
  padding: var(--p-space-1);
  line-height: 1;
  transition: color var(--motion-hover);
  border-radius: var(--radius-sm);
}
.modal-close:hover { color: var(--color-text); }

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--p-space-5);
  display: flex;
  flex-direction: column;
  gap: var(--p-space-4);
}
.modal-section__title {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--color-text-muted);
  margin: 0 0 var(--p-space-2);
}

.modal-footer {
  display: flex;
  align-items: center;
  gap: var(--p-space-3);
  padding: var(--p-space-4) var(--p-space-5);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
  flex-wrap: wrap;
}