/* ========================================
   De Rijk Relatietherapie - CRM Stylesheet
   ======================================== */

/* --- CSS Variables --- */
:root {
  --color-primary: #2d6a4f;
  --color-primary-light: #40916c;
  --color-primary-dark: #1b4332;
  --color-primary-50: #e8f5e9;

  --color-bg: #fafaf9;
  --color-fg: #1a2e1a;
  --color-muted: #5c6b5c;
  --color-border: #d4d9d4;
  --color-secondary: #f0f4f0;

  --color-white: #ffffff;
  --color-sidebar: #1a2e1a;
  --color-sidebar-hover: rgba(255, 255, 255, 0.08);
  --color-sidebar-active: rgba(255, 255, 255, 0.12);

  --color-success: #2d6a4f;
  --color-success-bg: #e8f5e9;
  --color-warning: #b45309;
  --color-warning-bg: #fef3c7;
  --color-danger: #dc2626;
  --color-danger-bg: #fef2f2;
  --color-info: #1d4ed8;
  --color-info-bg: #eff6ff;

  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Lora', Georgia, 'Times New Roman', serif;

  --sidebar-width: 260px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.08);
  --transition: 150ms ease;
}

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

html {
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-fg);
  background-color: var(--color-bg);
  line-height: 1.6;
}

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

a:hover {
  color: var(--color-primary-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
}

img { max-width: 100%; }

/* --- Layout: App Shell --- */
.app {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--color-sidebar);
  color: rgba(255, 255, 255, 0.85);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
}

.sidebar__header {
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  text-decoration: none;
}

.sidebar__logo-icon {
  color: var(--color-primary-light);
  flex-shrink: 0;
}

.sidebar__logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.sidebar__nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition);
}

.sidebar__link:hover {
  color: var(--color-white);
  background: var(--color-sidebar-hover);
}

.sidebar__link--active {
  color: var(--color-white);
  background: var(--color-sidebar-active);
  font-weight: 600;
}

.sidebar__link-icon {
  flex-shrink: 0;
  opacity: 0.7;
}

.sidebar__link--active .sidebar__link-icon {
  opacity: 1;
  color: var(--color-primary-light);
}

.sidebar__footer {
  padding: 16px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar__user {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar__user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}

.sidebar__user-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.sidebar__user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar__user-logout {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color var(--transition);
}

.sidebar__user-logout:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* --- Main Content --- */
.main {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
}

.main__content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 40px;
}

/* --- Login Page --- */
.login-page {
  background: var(--color-secondary);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login {
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login__card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px 36px;
}

.login__header {
  text-align: center;
  margin-bottom: 32px;
}

.login__logo {
  display: flex;
  justify-content: center;
  margin-bottom: 16px;
}

.login__logo-icon {
  color: var(--color-primary);
}

.login__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-fg);
  margin-bottom: 4px;
}

.login__subtitle {
  color: var(--color-muted);
  font-size: 0.9rem;
}

.login__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* --- Page Header --- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}

.page-header__left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.page-header__title {
  font-size: 1.6rem;
  font-weight: 700;
  white-space: nowrap;
}

.page-header__subtitle {
  color: var(--color-muted);
  font-size: 0.9rem;
}

.page-header__back {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-muted);
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition);
  white-space: nowrap;
}

.page-header__back:hover {
  color: var(--color-fg);
}

.page-header__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* --- Cards --- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}

.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-border);
}

.card__title {
  font-size: 1rem;
  font-weight: 600;
}

.card__badge {
  font-size: 0.75rem;
  color: var(--color-muted);
  background: var(--color-secondary);
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 500;
}

.card__link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-primary);
}

.card__body {
  padding: 20px 24px;
}

/* --- Stats Grid --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}

.stat-card--compact {
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 16px;
  gap: 4px;
}

.stat-card__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-card__icon--clients { background: var(--color-primary-50); color: var(--color-primary); }
.stat-card__icon--revenue { background: var(--color-success-bg); color: var(--color-success); }
.stat-card__icon--unpaid { background: var(--color-info-bg); color: var(--color-info); }
.stat-card__icon--overdue { background: var(--color-danger-bg); color: var(--color-danger); }

.stat-card__content {
  display: flex;
  flex-direction: column;
}

.stat-card__value {
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-fg);
}

.stat-card__label {
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* --- Dashboard Columns --- */
.dashboard-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

/* --- Session List (Dashboard) --- */
.session-list__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.session-list__item:last-child {
  border-bottom: none;
}

.session-list__date {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 44px;
  padding: 6px 0;
  background: var(--color-secondary);
  border-radius: var(--radius-sm);
}

.session-list__day {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-fg);
}

.session-list__month {
  font-size: 0.7rem;
  color: var(--color-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.session-list__info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.session-list__client {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-fg);
  text-decoration: none;
}

.session-list__client:hover {
  color: var(--color-primary);
}

.session-list__type {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.session-list__time {
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* --- Invoice List (Dashboard) --- */
.invoice-list__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-fg);
  transition: background var(--transition);
}

.invoice-list__item:last-child {
  border-bottom: none;
}

.invoice-list__info {
  display: flex;
  flex-direction: column;
}

.invoice-list__number {
  font-weight: 600;
  font-size: 0.9rem;
}

.invoice-list__client {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.invoice-list__meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.invoice-list__amount {
  font-weight: 700;
  font-size: 0.9rem;
}

/* --- Activity Timeline --- */
.activity-timeline__item {
  display: flex;
  gap: 14px;
  padding: 10px 0;
  position: relative;
}

.activity-timeline__item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 28px;
  bottom: -2px;
  width: 1px;
  background: var(--color-border);
}

.activity-timeline__dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--color-border);
  flex-shrink: 0;
  margin-top: 5px;
}

.activity-timeline__dot--created { background: var(--color-primary); }
.activity-timeline__dot--updated { background: var(--color-info); }
.activity-timeline__dot--sent { background: var(--color-warning); }
.activity-timeline__dot--paid { background: var(--color-success); }
.activity-timeline__dot--cancelled { background: var(--color-danger); }

.activity-timeline__content {
  flex: 1;
}

.activity-timeline__description {
  font-size: 0.85rem;
  line-height: 1.4;
}

.activity-timeline__time {
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* --- Toolbar --- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.toolbar__search {
  flex: 1;
  min-width: 240px;
}

.toolbar__filters-form {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

/* --- Search Input --- */
.search-input {
  position: relative;
}

.search-input__icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-muted);
  pointer-events: none;
}

.search-input__field {
  width: 100%;
  padding: 9px 12px 9px 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.search-input__field:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

/* --- Filter Tabs --- */
.filter-tabs {
  display: flex;
  gap: 2px;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 3px;
}

.filter-tabs__tab {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-muted);
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.filter-tabs__tab:hover {
  color: var(--color-fg);
  background: rgba(255, 255, 255, 0.5);
}

.filter-tabs__tab--active {
  color: var(--color-fg);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

/* --- Tables --- */
.table-container {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table__head {
  background: var(--color-secondary);
}

.table__th {
  padding: 10px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-muted);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.table__th--right {
  text-align: right;
}

.table__row {
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition);
}

.table__row:last-child {
  border-bottom: none;
}

.table__row--clickable {
  cursor: pointer;
}

.table__row--clickable:hover {
  background: var(--color-secondary);
}

.table__row--cancelled {
  opacity: 0.5;
}

.table__td {
  padding: 12px 16px;
  font-size: 0.88rem;
  vertical-align: middle;
}

.table__td--right {
  text-align: right;
}

.table-footer {
  display: flex;
  justify-content: space-between;
  padding: 12px 16px;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.table-footer__total {
  font-weight: 600;
  color: var(--color-fg);
}

/* --- Client Name (in tables) --- */
.client-name {
  display: flex;
  align-items: center;
  gap: 10px;
}

.client-name__avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary-50);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  flex-shrink: 0;
}

.client-name__info {
  display: flex;
  flex-direction: column;
}

.client-name__text {
  font-weight: 600;
  font-size: 0.9rem;
}

.client-name__partner {
  font-size: 0.78rem;
  color: var(--color-muted);
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge--lg {
  padding: 4px 14px;
  font-size: 0.82rem;
}

.badge--active { background: var(--color-success-bg); color: var(--color-success); }
.badge--inactive { background: var(--color-secondary); color: var(--color-muted); }
.badge--archived { background: var(--color-secondary); color: var(--color-muted); }
.badge--concept { background: var(--color-secondary); color: var(--color-muted); }
.badge--verstuurd { background: var(--color-info-bg); color: var(--color-info); }
.badge--betaald { background: var(--color-success-bg); color: var(--color-success); }
.badge--vervallen { background: var(--color-danger-bg); color: var(--color-danger); }
.badge--geannuleerd { background: var(--color-secondary); color: var(--color-muted); text-decoration: line-through; }

/* --- Empty State --- */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state--small {
  padding: 32px 20px;
}

.empty-state__icon {
  color: var(--color-border);
  margin-bottom: 16px;
}

.empty-state__title {
  font-size: 1.1rem;
  margin-bottom: 6px;
  color: var(--color-fg);
}

.empty-state__text {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  white-space: nowrap;
  line-height: 1.4;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn--secondary {
  background: var(--color-white);
  color: var(--color-fg);
  border-color: var(--color-border);
}

.btn--secondary:hover {
  background: var(--color-secondary);
  border-color: var(--color-border);
  color: var(--color-fg);
}

.btn--ghost {
  background: transparent;
  color: var(--color-muted);
  border-color: transparent;
}

.btn--ghost:hover {
  background: var(--color-secondary);
  color: var(--color-fg);
}

.btn--danger {
  color: var(--color-danger);
}

.btn--danger:hover {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

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

.btn--sm {
  padding: 5px 12px;
  font-size: 0.82rem;
}

.btn--icon {
  padding: 6px;
  border-radius: var(--radius-sm);
}

/* --- Alerts --- */
.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.alert--error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
  border: 1px solid rgba(220, 38, 38, 0.15);
}

.alert--success {
  background: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(45, 106, 79, 0.15);
}

.alert__icon {
  flex-shrink: 0;
}

/* --- Forms --- */
.form__section {
  margin-bottom: 28px;
}

.form__section:last-of-type {
  margin-bottom: 0;
}

.form__section-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-border);
}

.form__group {
  margin-bottom: 16px;
}

.form__group:last-child {
  margin-bottom: 0;
}

.form__label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-fg);
  margin-bottom: 5px;
}

.form__required {
  color: var(--color-danger);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-fg);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: var(--color-muted);
  opacity: 0.6;
}

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

.form__select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235c6b5c' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form__hint {
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-top: 4px;
}

.form__static {
  padding: 9px 12px;
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
}

.form__row {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.form__row > .form__group {
  margin-bottom: 0;
}

.form__group--half { flex: 1; }
.form__group--third { flex: 0 0 33%; }
.form__group--twothirds { flex: 1; }
.form__group--grow { flex: 1; }

.form__group--action {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}

.form__actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 24px;
  margin-top: 24px;
  border-top: 1px solid var(--color-border);
}

.form__divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 20px 0;
}

.form--inline {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.form--inline .form__group {
  margin-bottom: 0;
}

.form__input-prefix {
  display: flex;
  align-items: center;
}

.form__input-prefix .form__input {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.form__input-prefix-text {
  padding: 9px 10px;
  background: var(--color-secondary);
  border: 1px solid var(--color-border);
  border-right: none;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 600;
}

/* --- Tabs --- */
.tabs {
  margin-bottom: 20px;
}

.tabs__nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: 0;
}

.tabs__tab {
  padding: 10px 20px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  transition: all var(--transition);
}

.tabs__tab:hover {
  color: var(--color-fg);
}

.tabs__tab--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: 600;
}

.tabs__count {
  background: var(--color-secondary);
  padding: 1px 8px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.tabs__tab--active .tabs__count {
  background: var(--color-primary-50);
  color: var(--color-primary);
}

.tabs__panel {
  display: none;
  padding-top: 16px;
}

.tabs__panel--active {
  display: block;
}

/* --- Detail Grid --- */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.detail-card__info {
  display: flex;
  gap: 20px;
}

.detail-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--font-heading);
  flex-shrink: 0;
}

.detail-card__fields {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.detail-field {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.detail-field__label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.detail-field__value {
  font-size: 0.9rem;
}

.detail-field__value a {
  color: var(--color-primary);
}

.detail-field__value--notes {
  white-space: pre-wrap;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.detail-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-content: start;
}

/* --- Links --- */
.link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
}

.link:hover {
  text-decoration: underline;
}

.text-muted {
  color: var(--color-muted);
  font-size: 0.85rem;
}

/* --- Autocomplete --- */
.autocomplete {
  position: relative;
}

.autocomplete__results {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 50;
  max-height: 240px;
  overflow-y: auto;
  margin-top: 4px;
}

.autocomplete__item {
  padding: 10px 14px;
  cursor: pointer;
  font-size: 0.88rem;
  transition: background var(--transition);
}

.autocomplete__item:hover {
  background: var(--color-secondary);
}

.autocomplete__detail {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.autocomplete__empty {
  padding: 12px 14px;
  font-size: 0.85rem;
  color: var(--color-muted);
  text-align: center;
}

/* --- Session Selector --- */
.session-selector {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.session-selector__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  font-size: 0.85rem;
}

.session-selector__item:hover {
  background: var(--color-secondary);
}

.session-selector__check {
  flex-shrink: 0;
  accent-color: var(--color-primary);
}

.session-selector__info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.session-selector__type {
  font-weight: 600;
  font-size: 0.82rem;
}

.session-selector__date {
  font-size: 0.75rem;
  color: var(--color-muted);
}

.session-selector__rate {
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
}

/* --- Manual Item --- */
.manual-item {
  margin-bottom: 8px;
}

.manual-item__row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.manual-item__row .form__input {
  min-width: 0;
}

.manual-item__rate {
  max-width: 100px;
}

.manual-item__qty {
  max-width: 70px;
}

.manual-item__remove {
  font-size: 1.2rem;
  line-height: 1;
}

/* --- Invoice Builder Layout --- */
.invoice-builder {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 24px;
  align-items: start;
}

.invoice-builder__sidebar .card {
  position: sticky;
  top: 20px;
}

.invoice-builder__preview {
  position: sticky;
  top: 20px;
}

/* --- Invoice Preview & Print --- */
.invoice-preview,
.invoice-view {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.invoice {
  padding: 48px;
  font-size: 0.9rem;
}

.invoice__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--color-primary);
}

.invoice__brand {}

.invoice__practice-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.invoice__practice-subtitle {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 2px;
}

.invoice__title-block {
  text-align: right;
}

.invoice__title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-fg);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1;
}

.invoice__number {
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* Invoice info grid */
.invoice__info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 36px;
}

.invoice__info-block {}

.invoice__info-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.invoice__info-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-fg);
  margin: 0;
  line-height: 1.4;
}

.invoice__info-value--placeholder {
  color: var(--color-muted);
  font-style: italic;
  font-weight: 400;
}

.invoice__info-detail {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.4;
}

/* Invoice table */
.invoice__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}

.invoice__table-th {
  padding: 10px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: left;
  border-bottom: 2px solid var(--color-border);
}

.invoice__table-th--right {
  text-align: right;
}

.invoice__table-td {
  padding: 12px;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

.invoice__table-td--right {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.invoice__table-td--empty {
  text-align: center;
  color: var(--color-muted);
  font-style: italic;
  padding: 24px 12px;
}

.invoice__table-detail {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* Invoice totals */
.invoice__totals {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-bottom: 36px;
}

.invoice__totals-row {
  display: flex;
  justify-content: space-between;
  width: 240px;
  padding: 6px 0;
  font-size: 0.88rem;
}

.invoice__totals-row--total {
  border-top: 2px solid var(--color-fg);
  margin-top: 4px;
  padding-top: 8px;
  font-weight: 700;
  font-size: 1.05rem;
}

/* Invoice payment info */
.invoice__payment {
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.invoice__payment-title {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.invoice__payment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.invoice__payment-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-bottom: 2px;
}

.invoice__payment-value {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-fg);
}

/* Invoice notes */
.invoice__notes {
  margin-bottom: 24px;
  padding: 16px;
  border-left: 3px solid var(--color-primary-light);
  background: var(--color-primary-50);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.invoice__notes-title {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.invoice__notes p {
  font-size: 0.85rem;
  color: var(--color-fg);
  line-height: 1.5;
}

/* Invoice footer */
.invoice__footer {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.invoice__footer p {
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* --- Error Page --- */
.error-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
}

.error-page__content {
  max-width: 400px;
}

.error-page__code {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  margin-bottom: 8px;
}

.error-page__title {
  font-size: 1.3rem;
  margin-bottom: 8px;
  color: var(--color-fg);
}

.error-page__text {
  color: var(--color-muted);
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.error-page__details {
  background: var(--color-secondary);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 24px;
  text-align: left;
}

.error-page__details code {
  font-size: 0.82rem;
  color: var(--color-danger);
  word-break: break-all;
}

/* --- Dashboard: Action-first --- */
.dash-action-card {
  border-color: var(--color-primary);
  border-width: 2px;
  margin-bottom: 20px;
}

.dash-session-form__row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.dash-session-form__notes {
  margin-top: 10px;
}

.dash-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.dash-card--attention {
  border-color: var(--color-warning);
}

.dash-card--attention .card__header {
  background: var(--color-warning-bg);
}

.dash-card--info {
  border-color: var(--color-info);
}

.dash-card--info .card__header {
  background: var(--color-info-bg);
}

.dash-card--danger {
  border-color: var(--color-danger);
}

.dash-card--danger .card__header {
  background: var(--color-danger-bg);
}

.card__badge--warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  font-size: 0.75rem;
  padding: 2px 10px;
  border-radius: 20px;
  font-weight: 600;
  margin-left: 8px;
}

.card__badge--info {
  background: var(--color-info-bg);
  color: var(--color-info);
  font-size: 0.75rem;
  padding: 2px 10px;
  border-radius: 20px;
  font-weight: 600;
  margin-left: 8px;
}

/* Unbilled sessions list */
.dash-unbilled-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-unbilled-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
}

.dash-unbilled-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dash-unbilled-item:first-child {
  padding-top: 0;
}

.dash-unbilled-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-unbilled-item__info strong {
  font-size: 0.9rem;
}

/* Concept invoices list */
.dash-concept-list {
  display: flex;
  flex-direction: column;
}

.dash-concept-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-fg);
  transition: background var(--transition);
}

.dash-concept-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dash-concept-item:first-child {
  padding-top: 0;
}

.dash-concept-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-concept-item__info strong {
  font-size: 0.9rem;
}

.dash-concept-item__action {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dash-concept-item__amount {
  font-weight: 700;
  font-size: 0.9rem;
}

/* Overdue list */
.dash-overdue-list {
  display: flex;
  flex-direction: column;
}

.dash-overdue-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-fg);
}

.dash-overdue-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.dash-overdue-item:first-child {
  padding-top: 0;
}

.dash-overdue-item__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-overdue-item__info strong {
  font-size: 0.9rem;
}

.dash-overdue-item__meta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.dash-overdue-item__amount {
  font-weight: 700;
  font-size: 0.9rem;
}

/* Compact stats on dashboard */
.dash-stats-compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.dash-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dash-stat__label {
  font-size: 0.78rem;
  color: var(--color-muted);
  font-weight: 500;
}

.dash-stat__value {
  font-size: 1.3rem;
  font-weight: 800;
  font-family: var(--font-heading);
  color: var(--color-fg);
}

.dash-stat__value--green {
  color: var(--color-success);
}

.dash-stat__value--orange {
  color: var(--color-warning);
}

@media (max-width: 1024px) {
  .dash-actions-grid {
    grid-template-columns: 1fr;
  }
}

/* Invoice send banner */
.dash-send-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  margin-bottom: 20px;
  background: var(--color-info-bg);
  border: 1px solid rgba(29, 78, 216, 0.2);
  border-radius: var(--radius-lg);
}

.dash-send-banner__text {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-info);
}

@media (max-width: 1024px) {
  .dash-actions-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .dash-session-form__row {
    flex-direction: column;
    align-items: stretch;
  }

  .dash-session-form__row .form__group {
    flex: none !important;
  }

  .dash-send-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* --- Print Styles --- */
@media print {
  .sidebar,
  .page-header,
  .main__content > *:not(.invoice-view) {
    display: none !important;
  }

  .main {
    margin-left: 0 !important;
  }

  .main__content {
    padding: 0 !important;
    max-width: none !important;
  }

  .invoice-view {
    border: none !important;
    box-shadow: none !important;
    border-radius: 0 !important;
  }

  .invoice {
    padding: 0 !important;
  }
}

/* --- Responsive --- */
@media (max-width: 1200px) {
  .invoice-builder {
    grid-template-columns: 1fr;
  }

  .invoice-builder__preview {
    position: static;
  }
}

@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard-columns {
    grid-template-columns: 1fr;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .invoice__info-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .sidebar {
    display: none;
  }

  .main {
    margin-left: 0;
  }

  .main__content {
    padding: 20px;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .form__row {
    flex-direction: column;
    gap: 0;
  }

  .form__group--half,
  .form__group--third,
  .form__group--twothirds {
    flex: none;
    width: 100%;
  }

  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .invoice {
    padding: 24px;
  }

  .invoice__header {
    flex-direction: column;
    gap: 16px;
  }

  .invoice__title-block {
    text-align: left;
  }

  .invoice__info-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .invoice__payment-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

/* === Mollie & Email verbeteringen === */

/* Toast notificatie */
#successToast {
  animation: slideInRight 0.3s ease-out;
}
@keyframes slideInRight {
  from { transform: translateX(100px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Bevestigingsdialoog animatie */
#sendConfirmModal > div {
  animation: modalIn 0.2s ease-out;
}
@keyframes modalIn {
  from { transform: translateY(-40%) scale(0.95); opacity: 0; }
  to { transform: translateY(-50%) scale(1); opacity: 1; }
}

/* Dashboard page-header fix voor snelknoppen */
.page-header__subtitle {
  color: #888;
  font-size: 14px;
  margin-top: 2px;
}

/* Betaallink kopieer sectie */
.invoice__payment input[readonly] {
  cursor: text;
  color: #666;
}
.invoice__payment input[readonly]:focus {
  outline: 2px solid #2d6a4f;
  border-color: transparent;
}