@import url('shared/chat.css');

:root {
  --admin: #4361ee;
  --shadow: 0 4px 24px rgba(15, 18, 32, 0.08);
}

.admin-app {
  display: flex;
  height: 100vh;
}

.admin-sidebar {
  width: 320px;
  max-width: 40vw;
  border-right: 1px solid var(--border);
  background: #fff;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.admin-sidebar-header {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, #1e3a5f, #4361ee);
  color: #fff;
}

.admin-sidebar-header h1 {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
}

.admin-search {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.admin-search input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 13px;
}

.user-list {
  flex: 1;
  overflow-y: auto;
}

.user-item {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}

.user-item:hover,
.user-item.active {
  background: #f0f4ff;
}

.user-item-name {
  font-weight: 700;
  font-size: 14px;
}

.user-item-phone {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

.user-item-preview {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.badge {
  display: inline-block;
  min-width: 18px;
  padding: 2px 6px;
  border-radius: 100px;
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  margin-left: 6px;
}

.badge-muted {
  background: #9ca3af;
  font-size: 9px;
  text-transform: uppercase;
}

.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #f8f9fc;
  min-width: 0;
}

.admin-placeholder {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 14px;
}

.admin-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
}

.admin-chat-header-text {
  flex: 1;
  min-width: 0;
  font-size: 14px;
}

.block-btn {
  flex-shrink: 0;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid #fecaca;
  background: #fff;
  color: #b91c1c;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.block-btn:hover {
  background: #fef2f2;
}

.block-btn-active {
  border-color: #86efac;
  color: var(--green-dark);
  background: var(--user-bubble);
}

.quick-chip:hover {
  border-color: var(--admin);
  color: var(--admin);
}

.composer input:focus {
  border-color: var(--admin);
}

.composer button[type='submit'] {
  background: var(--admin);
}

.login-panel {
  max-width: 360px;
  margin: 80px auto;
  padding: 32px;
  background: #fff;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.login-panel h1 {
  margin: 0 0 8px;
  font-size: 20px;
}

.login-panel p {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 20px;
}

.login-panel input {
  width: 100%;
  padding: 12px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
  font-size: 14px;
}

.login-panel button {
  width: 100%;
  padding: 12px;
  border: none;
  background: var(--admin);
  color: #fff;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
}

.login-error {
  color: #b91c1c;
  font-size: 12px;
  margin-top: 8px;
}

@media (max-width: 768px) {
  .admin-app {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
    max-width: none;
    max-height: 45vh;
  }
}