src/index.css

@import "tailwindcss";

@theme {
  --radius-xl: 16px;
  --radius-2xl: 18px;
}

:root {
  --bg: #f3f6fb;
  --panel: #ffffff;
  --border: #d7deea;
  --text: #1e293b;
  --muted: #64748b;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --success-bg: #ecfdf5;
  --success-text: #065f46;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --radius: 16px;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  background: var(--bg);
  color: var(--text);
}

.app-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 20px;
}

.user-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  box-shadow: var(--shadow);
  flex-wrap: wrap;
}

.status-message {
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--success-bg);
  color: var(--success-text);
  font-size: 14px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  min-height: 520px;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}

.modal-content {
  width: 100%;
  max-width: 560px;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.25);
  overflow: hidden;
}

.users-list li {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 10px;
  background: #f8fafc;
}

@media (max-width: 980px) {
  .app-header {
    flex-direction: column;
    align-items: stretch;
  }
}