:root {
  --bg: #f7f9fb;
  --bg-soft: #f7fafc;
  --card: #ffffff;
  --text: #2a3439;
  --muted: #566166;
  --line: #d9e4ea;
  --line-strong: #a9b4b9;
  --accent: #0053db;
  --accent-strong: #0048c1;
  --success-bg: #eaf9f0;
  --success-text: #0f6b3f;
  --danger-bg: #fee9e8;
  --danger-text: #8f261e;
  --shadow: 0 10px 30px rgba(16, 36, 68, 0.06);
}

* {
  box-sizing: border-box;
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  vertical-align: middle;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Inter", "SF Pro Text", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
}

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(247, 249, 251, 0.9);
  backdrop-filter: blur(12px);
}

.topbar .wrap {
  min-height: 72px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
}

.brand {
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-text {
  display: grid;
}

.brand-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  object-fit: cover;
}

.brand-mark {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--accent);
}

.brand-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 3px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.nav-link {
  text-decoration: none;
  color: var(--muted);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.18s ease;
  border-bottom: 2px solid transparent;
}

.nav-link:hover {
  color: var(--text);
  background: #eef4ff;
}

.nav-link.active {
  color: var(--accent);
  background: transparent;
  border-bottom-color: var(--accent);
  border-radius: 0;
}

.main-wrap {
  padding-top: 22px;
  padding-bottom: 48px;
}

.page-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.page-head h1 {
  margin: 0;
  font-size: clamp(24px, 2.5vw, 32px);
  letter-spacing: -0.01em;
}

.page-meta {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.stack {
  display: grid;
  gap: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.card-title {
  margin: 0;
  font-size: 18px;
}

.card-subtitle {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.btn-primary,
.btn-secondary,
.btn-danger,
.link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  line-height: 1;
  cursor: pointer;
  transition: all 0.16s ease;
}

.btn-primary {
  border: 0;
  color: #fff;
  background: var(--accent);
  box-shadow: 0 7px 18px rgba(0, 83, 219, 0.2);
}

.btn-primary:hover {
  transform: translateY(-1px);
}

.btn-secondary {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: #fff;
}

.btn-secondary:hover {
  background: #f6f9fd;
}

.btn-danger {
  border: 1px solid #f4b9b5;
  color: var(--danger-text);
  background: var(--danger-bg);
}

.link-btn {
  border: 1px dashed var(--line-strong);
  color: var(--muted);
  background: transparent;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
}

.filters label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: #fff;
  padding: 10px 12px;
  font: inherit;
  color: var(--text);
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid rgba(8, 102, 255, 0.2);
  border-color: var(--accent);
}

textarea {
  resize: vertical;
  min-height: 90px;
}

.grid-form {
  display: grid;
  gap: 12px;
}

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

.grid-form .full {
  grid-column: 1 / -1;
}

.grid-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 14px;
}

.form-note {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.checkbox-row input {
  width: 18px;
  height: 18px;
  margin: 0;
}

.inline-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.inline-buttons form {
  margin: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
}

.stat-card {
  background: #f0f4f7;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  border-left: 4px solid var(--line-strong);
}

.stat-card.status-running { border-left-color: var(--accent); }
.stat-card.status-paused { border-left-color: #625b77; }
.stat-card.status-scheduled { border-left-color: #625b77; }
.stat-card.status-draft { border-left-color: #717c82; }
.stat-card.status-done { border-left-color: #0f6b3f; }
.stat-card.status-canceled { border-left-color: #9f403d; }

.content-split {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(300px, 1fr);
  gap: 16px;
  align-items: start;
}

.quick-panel h3 {
  margin: 0;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.quick-panel .inline-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.quick-panel .inline-buttons .btn-secondary,
.quick-panel .inline-buttons .btn-danger {
  width: 100%;
  justify-content: center;
}

.quick-panel .quick-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
  gap: 16px;
  align-items: start;
}

.detail-side .card {
  margin: 0;
}

.stat-value {
  font-size: 28px;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.stat-label {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 600;
  color: #0a4ec0;
  border: 1px solid #b8cffb;
  background: #edf4ff;
}

.badge.status-running {
  background: #dbe1ff;
  color: #0048bf;
  border-color: #c7d3ff;
}

.badge.status-paused {
  background: #fe898322;
  color: #752121;
  border-color: #fe8983;
}

.badge.status-scheduled {
  background: #dfd5f7;
  color: #4f4964;
  border-color: #d0c7e8;
}

.badge.status-done {
  background: #dff5e8;
  color: #0f6b3f;
  border-color: #b9e5cd;
}

.badge.status-canceled {
  background: #fee9e8;
  color: #8f261e;
  border-color: #f4b9b5;
}

.badge.status-draft {
  background: #edf2f5;
  color: #5d6f83;
  border-color: #d5dde7;
}

.table-wrap {
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: auto;
  background: #fff;
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f4f8ff;
  color: #26466d;
  font-size: 13px;
  font-weight: 700;
}

tr:last-child td {
  border-bottom: 0;
}

.campaigns-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
  align-items: start;
}

.campaigns-main {
  display: grid;
  gap: 18px;
}

.campaigns-sidebar {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px;
  background: #e8eff3;
  display: grid;
  gap: 18px;
  position: sticky;
  top: 90px;
}

.action-stack {
  display: grid;
  gap: 10px;
}

.btn-action {
  width: 100%;
  border-radius: 12px;
  padding: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-action.secondary {
  border: 0;
  background: #d9e4ea;
  color: #2a3439;
}

.today-box {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
}

.today-title {
  margin: 0;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
  font-weight: 700;
}

.today-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 10px;
}

.today-progress {
  margin-top: 10px;
  width: 100%;
  height: 7px;
  background: #f0f4f7;
  border-radius: 999px;
  overflow: hidden;
}

.today-progress > span {
  display: block;
  height: 100%;
  width: 74%;
  background: var(--accent);
}

.today-metrics {
  margin-top: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.today-metrics p {
  margin: 0;
}

.plan-box {
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 12px;
  background: #dbe1ff77;
  padding: 10px;
}

.plan-icon {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
}

.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: 14px;
  background: var(--bg-soft);
  color: var(--muted);
  padding: 16px;
  font-size: 14px;
}

.alert {
  margin: 0 0 14px;
  border-radius: 12px;
  border: 1px solid #f4b9b5;
  background: var(--danger-bg);
  color: var(--danger-text);
  padding: 10px 12px;
  font-size: 14px;
}

.hint {
  margin: 0;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid #cbe1ff;
  color: #1d4f87;
  background: #edf5ff;
  font-size: 14px;
}

.login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(440px, 92vw);
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 22px;
}

.login-title {
  margin: 0;
  font-size: 28px;
}

.login-subtitle {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.btn-primary:disabled,
.btn-secondary:disabled,
.btn-danger:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.campaigns-v2 {
  display: grid;
  gap: 18px;
}

.campaigns-v2-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.campaigns-v2-head h1 {
  margin: 0;
  font-size: clamp(28px, 2.4vw, 38px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.campaigns-v2-new-btn {
  padding: 12px 16px;
  border-radius: 10px;
}

.campaigns-v2-filter {
  border: 1px solid #e4ebf0;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 12px;
}

.campaigns-v2-filter-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
}

.campaigns-v2-filter-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.campaigns-v2-filter-form select,
.campaigns-v2-filter-form input {
  min-width: 165px;
  font-size: 14px;
  font-weight: 500;
  text-transform: none;
  letter-spacing: normal;
}

.campaigns-v2-apply {
  min-width: 130px;
}

.campaigns-v2-kpi-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.campaigns-v2-kpi {
  background: #f0f4f7;
  border: 1px solid var(--line);
  border-left: 4px solid var(--line-strong);
  border-radius: 12px;
  padding: 12px;
}

.campaigns-v2-kpi .kpi-title {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.campaigns-v2-kpi .kpi-title .material-symbols-outlined {
  font-size: 18px;
}

.campaigns-v2-kpi .kpi-value {
  margin-top: 8px;
  font-size: 30px;
  line-height: 1;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.campaigns-v2-content {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(280px, 1fr);
  gap: 18px;
  align-items: start;
}

.campaigns-v2-table-wrap {
  border: 1px solid #e4ebf0;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: auto;
}

.campaigns-v2-table {
  min-width: 740px;
  width: 100%;
  border-collapse: collapse;
}

.campaigns-v2-table th,
.campaigns-v2-table td {
  padding: 13px 12px;
  font-size: 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.campaigns-v2-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #eef3f7;
  color: #566166;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.campaigns-v2-table .mono {
  color: #5b6870;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

.campaigns-v2-table .name-cell {
  font-weight: 600;
}

.campaigns-v2-table .actions-cell {
  text-align: right;
}

.campaigns-v2-table .actions-cell a {
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.campaigns-v2-table .actions-cell a:hover {
  text-decoration: underline;
}

.campaigns-v2-table tr:hover td {
  background: #f7fafc;
}

.campaigns-v2-side {
  position: sticky;
  top: 90px;
  display: grid;
  gap: 14px;
}

.campaigns-v2-side-card {
  border: 1px solid #e4ebf0;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.campaigns-v2-side-card h3 {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.campaigns-v2-side-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.campaigns-v2-side-grid .btn-action {
  flex-direction: column;
  gap: 4px;
  padding: 10px;
  font-size: 11px;
  text-transform: uppercase;
}

.campaigns-v2-side-grid .btn-action .material-symbols-outlined {
  font-size: 18px;
}

.campaigns-v2-side-card .quick-note {
  margin: 0;
  border-radius: 10px;
  background: #e8eff3;
  padding: 10px;
  color: #566166;
  font-size: 12px;
  line-height: 1.4;
}

.campaigns-v2-summary-card {
  border-radius: 14px;
  background: linear-gradient(140deg, #0053db 0%, #0048c1 100%);
  color: #f8f7ff;
  box-shadow: 0 10px 24px rgba(0, 83, 219, 0.25);
  padding: 14px;
}

.campaigns-v2-summary-card .summary-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.85;
}

.campaigns-v2-summary-card .summary-value {
  margin-top: 8px;
  font-size: 34px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.campaigns-v2-summary-card .summary-trend {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 999px;
  background: #f8f7ff1a;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
}

.campaigns-v2-summary-card .summary-trend .material-symbols-outlined {
  font-size: 14px;
}

@media (max-width: 980px) {
  .topbar .wrap {
    grid-template-columns: 1fr;
    gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .topbar-actions {
    justify-self: start;
  }

  .page-head {
    flex-direction: column;
  }

  .content-split,
  .detail-grid,
  .campaigns-layout,
  .campaigns-v2-content {
    grid-template-columns: 1fr;
  }

  .campaigns-sidebar,
  .campaigns-v2-side {
    position: static;
  }

  .campaigns-v2-kpi-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .campaigns-v2-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 720px) {
  .wrap {
    padding: 0 14px;
  }

  .grid-form.two-col {
    grid-template-columns: 1fr;
  }

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

  .campaigns-v2-kpi-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .campaigns-v2-filter-form label,
  .campaigns-v2-filter-form select,
  .campaigns-v2-filter-form input,
  .campaigns-v2-apply {
    width: 100%;
  }
}