:root {
  color-scheme: light;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  background: #f3f5f8;
  color: #1b1f24;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f3f5f8;
}

.app {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.notice {
  padding: 14px 18px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 14px;
}

.notice.info {
  background: #e0f2fe;
  color: #0c4a6e;
  border: 1px solid #bae6fd;
}

.notice.success {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}

.notice.error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

.help {
  gap: 12px;
}

.help-list {
  margin: 0;
  padding-left: 20px;
  color: #334155;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.help-note {
  margin: 0;
  font-size: 13px;
  color: #475569;
}

.notifications .notification-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: #101827;
  color: #f7f7fb;
  border-radius: 16px;
}

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

.header p {
  margin: 0;
  opacity: 0.75;
}

.header-actions button {
  min-width: 120px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.card {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(16, 24, 39, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card h2,
.card h3 {
  margin: 0;
}

label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  color: #425066;
}

.label-line {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.required {
  color: #dc2626;
  margin-left: 6px;
  font-weight: 600;
}

.optional {
  color: #64748b;
  margin-left: 8px;
  font-size: 12px;
}

input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #d1d7e0;
  font-size: 14px;
}

.row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
}

.actions {
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}

.row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.row-inline {
  display: flex;
  gap: 12px;
  align-items: center;
}

.row-inline input {
  flex: 1;
}

.competitor-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toggle-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: #334155;
}

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

.checkbox input {
  width: 16px;
  height: 16px;
}

button {
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 600;
  cursor: pointer;
}

.ghost {
  background: transparent;
  color: #2563eb;
  padding: 6px 10px;
}

button.primary {
  background: #2563eb;
  color: #fff;
}

button.secondary {
  background: #e2e8f0;
  color: #1f2937;
}

button.danger {
  background: #ef4444;
  color: #fff;
}

.account-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.account-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-radius: 12px;
  background: #f8fafc;
}

.account-phone {
  font-weight: 600;
}

.account-meta {
  font-size: 12px;
  color: #64748b;
  margin-top: 4px;
}

.status {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.status.ok {
  color: #16a34a;
}

.status.limited {
  color: #f97316;
}

.account-error {
  font-size: 12px;
  color: #64748b;
  max-width: 240px;
  text-align: right;
}

.login-box {
  border-top: 1px solid #e2e8f0;
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.status-text {
  font-size: 13px;
  color: #1d4ed8;
}

.logs .log-row {
  padding: 12px 0;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.log-time {
  font-size: 12px;
  color: #64748b;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.log-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
}

.log-users,
.log-errors {
  font-size: 12px;
  color: #475569;
}

.empty {
  padding: 12px;
  border-radius: 10px;
  background: #f1f5f9;
  color: #64748b;
  font-size: 14px;
}

@media (max-width: 720px) {
  .app {
    padding: 20px;
  }

  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}