:root {
  --bg: #f3f6fb;
  --panel: #ffffff;
  --ink: #172033;
  --muted: #667085;
  --line: #d9e1ec;
  --brand: #2563eb;
  --brand-strong: #1d4ed8;
  --danger: #dc2626;
  --ok: #15803d;
  --warn: #b45309;
  --sidebar: #111827;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

.hidden {
  display: none !important;
}

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(430px, 100%);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, .08);
}

.back-link {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 18px;
  font-size: 14px;
}

.login-logo {
  width: 74px;
  height: 74px;
  object-fit: contain;
  display: block;
  margin-bottom: 14px;
}

.login-card h1 {
  margin: 0 0 8px;
  font-size: 28px;
}

.login-card p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.45;
}

.version-pill,
.sidebar-version {
  display: inline-flex;
  width: fit-content;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px;
  background: #eef4ff;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
  margin-bottom: 16px;
}

.sidebar-version {
  border-color: rgba(255, 255, 255, .16);
  background: rgba(255, 255, 255, .08);
  color: #dbeafe;
  margin: 6px 0 0;
}

.login-card form,
.grid-form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 700;
  font-size: 13px;
  color: #344054;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
  background: #fff;
  color: var(--ink);
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}

button[type="submit"],
.form-actions button:not(.danger-button) {
  background: var(--brand);
  color: #fff;
  border-radius: 10px;
  padding: 12px 16px;
  font-weight: 800;
}

button[type="submit"]:hover,
.form-actions button:not(.danger-button):hover {
  background: var(--brand-strong);
}

.form-message {
  min-height: 18px;
  color: var(--danger);
  font-size: 13px;
}

.app-view {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar-admin {
  background: var(--sidebar);
  color: #fff;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 0;
  min-height: 100vh;
}

.brand-block {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand-block img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  background: #fff;
  border-radius: 10px;
  padding: 5px;
}

.brand-block strong,
.brand-block span {
  display: block;
}

.brand-block span,
.sidebar-footer span {
  color: #cbd5e1;
  font-size: 12px;
  margin-top: 4px;
}

.nav-admin {
  display: grid;
  gap: 8px;
}

.nav-admin button,
.nav-admin a,
.sidebar-footer button,
.ghost-button {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  border-radius: 10px;
  padding: 10px 12px;
  text-decoration: none;
}

.nav-admin button,
.nav-admin a,
.sidebar-footer button {
  background: transparent;
  color: #e5e7eb;
  text-align: left;
}

.nav-admin button.active,
.nav-admin button:hover,
.nav-admin a:hover,
.sidebar-footer button:hover {
  background: rgba(255, 255, 255, .1);
}

.sidebar-footer {
  margin-top: auto;
  display: grid;
  gap: 10px;
}

.main-admin {
  padding: 24px;
}

.topbar-admin {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.topbar-admin h1 {
  margin: 0;
  font-size: 28px;
}

.topbar-admin p {
  margin: 5px 0 0;
  color: var(--muted);
}

.ghost-button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-weight: 800;
}

.panel-view {
  display: grid;
  gap: 18px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
}

.stat-card,
.panel-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .05);
}

.stat-card {
  padding: 18px;
}

.stat-card span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.stat-card strong {
  display: block;
  font-size: 30px;
  margin-top: 8px;
}

.panel-card {
  padding: 18px;
}

.panel-card h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.panel-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.45;
}

.version-box {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #f8fafc;
  padding: 12px;
  display: grid;
  gap: 4px;
}

.version-box span {
  color: var(--muted);
  font-size: 13px;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(340px, 1.15fr) minmax(320px, .85fr);
  gap: 18px;
  align-items: start;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: start;
  margin-bottom: 14px;
}

.grid-form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wide,
.form-actions,
.permissions-box {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.danger-button {
  background: #fee2e2;
  color: var(--danger);
  border-radius: 10px;
  padding: 12px 16px;
  font-weight: 800;
}

.permissions-box {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.permissions-box legend {
  font-weight: 800;
  color: var(--ink);
  padding: 0 6px;
}

.permissions-box label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.permissions-box input {
  width: auto;
}

.search-input {
  margin-bottom: 12px;
}

.list-area,
.clients-board,
.finance-list {
  display: grid;
  gap: 10px;
  max-height: 68vh;
  overflow: auto;
  padding-right: 4px;
}

.list-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  background: #fff;
  display: grid;
  gap: 8px;
}

.list-card button {
  color: var(--brand);
  background: #eff6ff;
  border-radius: 8px;
  padding: 8px 10px;
  font-weight: 800;
}

.compact {
  margin-bottom: 10px;
}

.compact h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.compact-select {
  width: min(210px, 100%);
}

.upload-panel {
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 14px;
  background: #f8fafc;
}

.manual-image-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(220px, 1.2fr) auto;
  gap: 10px;
  align-items: end;
  margin-top: 12px;
}

.manual-image-form .ghost-button {
  min-height: 43px;
  justify-content: center;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.image-tile {
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.image-tile img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.image-tile textarea {
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  min-height: 58px;
  resize: vertical;
  box-shadow: none;
}

.image-caption-label {
  gap: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  background: #f8fafc;
}

.image-caption-label textarea {
  margin-top: 6px;
  background: #fff;
}

.image-tile div {
  display: grid;
  gap: 6px;
  padding: 8px;
}

.image-tile button,
.danger-mini {
  min-height: 30px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
}

.image-tile button {
  background: #eff6ff;
  color: var(--brand);
}

.image-tile .danger-mini {
  background: #fee2e2;
  color: var(--danger);
}

.client-row,
.finance-row {
  display: grid;
  grid-template-columns: 56px minmax(180px, 1fr) minmax(90px, auto) auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  background: #fff;
}

.client-row img {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  object-fit: cover;
  background: #f1f5f9;
}

.client-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.client-money {
  display: grid;
  gap: 4px;
  text-align: right;
}

.client-money span {
  color: var(--muted);
  font-size: 12px;
}

.client-row button,
.finance-row button {
  background: #eff6ff;
  color: var(--brand);
  border-radius: 9px;
  padding: 9px 12px;
  font-weight: 800;
}

.finance-row {
  grid-template-columns: minmax(220px, 1fr) 150px 130px 110px 80px minmax(160px, .8fr) auto;
  align-items: end;
}

.finance-row label {
  font-size: 12px;
}

.event-card img {
  width: 100%;
  max-height: 150px;
  object-fit: cover;
  border-radius: 10px;
}

.import-report {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 12px;
  background: #f8fafc;
  color: var(--ink);
  display: grid;
  gap: 4px;
  font-size: 13px;
}

.import-report.ok {
  background: #ecfdf3;
  border-color: #bbf7d0;
  color: #166534;
}

.import-report.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

.list-title {
  font-weight: 900;
}

.list-meta {
  color: var(--muted);
  font-size: 13px;
}

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 800;
  background: #e5e7eb;
  color: #374151;
}

.badge.ativo,
.badge.pago {
  background: #dcfce7;
  color: var(--ok);
}

.badge.pendente,
.badge.em_aberto,
.badge.rascunho,
.badge.isento {
  background: #fef3c7;
  color: var(--warn);
}

.badge.inativo,
.badge.encerrado {
  background: #fee2e2;
  color: var(--danger);
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  background: #111827;
  color: #fff;
  border-radius: 12px;
  padding: 12px 14px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, .2);
  max-width: 360px;
  z-index: 30;
}

@media (max-width: 980px) {
  .app-view {
    grid-template-columns: 1fr;
  }

  .sidebar-admin {
    position: static;
    min-height: auto;
  }

  .split-layout,
  .stats-grid,
  .client-row,
  .finance-row {
    grid-template-columns: 1fr;
  }

  .client-money {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .main-admin {
    padding: 16px;
  }

  .topbar-admin,
  .section-head {
    display: grid;
  }

  .grid-form,
  .permissions-box,
  .manual-image-form {
    grid-template-columns: 1fr;
  }
}