:root {
  --bg: #0a0a1a;
  --bg2: #0f0f26;
  --bg3: #141430;
  --card: #12122a;
  --card-hover: #181838;
  --border: #2a2a5a;
  --purple: #8c50ff;
  --purple-dim: #5c30cc;
  --purple-glow: rgba(140, 80, 255, 0.15);
  --green: #00c864;
  --green-dim: #009048;
  --green-glow: rgba(0, 200, 100, 0.15);
  --orange: #ff9020;
  --text: #e0e0f0;
  --text-dim: #8888aa;
  --text-muted: #555580;
  --radius: 12px;
  --radius-sm: 8px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Stars background */
.stars { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.star {
  position: absolute;
  background: white;
  border-radius: 50%;
  opacity: 0;
  animation: twinkle 3s infinite;
}
@keyframes twinkle {
  0%, 100% { opacity: 0; }
  50% { opacity: 0.6; }
}

/* ===== LOGIN PAGE ===== */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: radial-gradient(ellipse at center, #1a0a3a 0%, var(--bg) 70%);
}

.login-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: 20px;
}

.login-logo {
  text-align: center;
  margin-bottom: 40px;
}

.logo-sigil {
  font-size: 48px;
  color: var(--purple);
  text-shadow: 0 0 30px var(--purple), 0 0 60px var(--purple-dim);
  animation: pulse-glow 2s ease-in-out infinite;
  display: block;
  margin-bottom: 12px;
}

@keyframes pulse-glow {
  0%, 100% { text-shadow: 0 0 20px var(--purple), 0 0 40px var(--purple-dim); }
  50% { text-shadow: 0 0 40px var(--purple), 0 0 80px var(--purple-dim), 0 0 120px rgba(140,80,255,0.3); }
}

.login-logo h1 {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: 4px;
  color: var(--text);
  text-transform: uppercase;
}

.accent { color: var(--purple); }

.login-subtitle {
  color: var(--text-dim);
  font-size: 14px;
  margin-top: 8px;
  letter-spacing: 1px;
}

.login-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 0 40px rgba(140, 80, 255, 0.1), 0 20px 60px rgba(0,0,0,0.5);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.form-group input {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text);
  font-size: 15px;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.form-group input:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-glow);
}

.form-group input::placeholder { color: var(--text-muted); }

.error-msg {
  background: rgba(255, 60, 60, 0.1);
  border: 1px solid rgba(255, 60, 60, 0.3);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: #ff6060;
  font-size: 13px;
  margin-bottom: 16px;
}

.btn-login {
  width: 100%;
  background: linear-gradient(135deg, var(--purple), var(--purple-dim));
  border: none;
  border-radius: var(--radius-sm);
  padding: 14px 20px;
  color: white;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity 0.2s, transform 0.1s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(140, 80, 255, 0.3);
}

.btn-login:hover:not(:disabled) {
  opacity: 0.9;
  box-shadow: 0 6px 30px rgba(140, 80, 255, 0.5);
  transform: translateY(-1px);
}

.btn-login:active { transform: translateY(0); }
.btn-login:disabled { opacity: 0.6; cursor: not-allowed; }

.login-footer {
  text-align: center;
  margin-top: 24px;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 1px;
}

.rune { color: var(--purple); margin: 0 4px; }

/* ===== DASHBOARD PAGE ===== */
.dashboard-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 26, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-sigil-sm {
  color: var(--purple);
  font-size: 20px;
  text-shadow: 0 0 10px var(--purple);
}

.header-title {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 3px;
}

.header-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 1px;
  display: none;
}

@media (min-width: 600px) { .header-subtitle { display: inline; } }

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--green);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.last-update {
  font-size: 12px;
  color: var(--text-muted);
  display: none;
}

@media (min-width: 768px) { .last-update { display: block; } }

.btn-logout {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 14px;
  color: var(--text-dim);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-logout:hover {
  border-color: var(--purple);
  color: var(--purple);
}

.dashboard-main {
  position: relative;
  z-index: 1;
  padding: 90px 20px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.agents-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

/* Loading state */
.loading-state {
  grid-column: 1/-1;
  text-align: center;
  padding: 80px 20px;
  color: var(--text-dim);
}

.loading-sigil {
  font-size: 48px;
  color: var(--purple);
  animation: spin-glow 3s linear infinite;
  display: block;
  margin-bottom: 16px;
}

@keyframes spin-glow {
  0% { text-shadow: 0 0 20px var(--purple); transform: rotate(0deg); }
  50% { text-shadow: 0 0 40px var(--purple), 0 0 80px rgba(140,80,255,0.4); }
  100% { text-shadow: 0 0 20px var(--purple); transform: rotate(360deg); }
}

/* Agent Card */
.agent-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
  display: flex;
  flex-direction: column;
}

.agent-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(140, 80, 255, 0.15);
  border-color: var(--purple-dim);
}

.card-header {
  padding: 18px 20px 14px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.agent-info { flex: 1; min-width: 0; }

.agent-name {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 3px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.agent-emoji { font-size: 18px; flex-shrink: 0; }

.agent-role {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.3px;
}

.agent-status {
  flex-shrink: 0;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.status-online {
  background: var(--green-glow);
  border: 1px solid var(--green-dim);
  color: var(--green);
}

.status-inprogress {
  background: rgba(140, 80, 255, 0.15);
  border: 1px solid var(--purple-dim);
  color: var(--purple);
}

.status-pending {
  background: rgba(255, 144, 32, 0.1);
  border: 1px solid rgba(255, 144, 32, 0.3);
  color: var(--orange);
}

.card-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  gap: 4px;
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 10px 10px 8px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
  position: relative;
  top: 1px;
}

.tab-btn:hover { color: var(--text-dim); }

.tab-btn.active {
  color: var(--purple);
  border-bottom-color: var(--purple);
}

.tab-btn .count {
  display: inline-block;
  background: var(--bg2);
  color: var(--text-dim);
  border-radius: 10px;
  padding: 1px 6px;
  font-size: 10px;
  margin-left: 4px;
}

.tab-btn.active .count {
  background: var(--purple-glow);
  color: var(--purple);
}

.card-tasks {
  padding: 12px 20px;
  flex: 1;
  min-height: 120px;
  max-height: 200px;
  overflow-y: auto;
}

.card-tasks::-webkit-scrollbar { width: 4px; }
.card-tasks::-webkit-scrollbar-track { background: transparent; }
.card-tasks::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.task-item {
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  background: var(--bg2);
  border-left: 3px solid transparent;
  transition: background 0.15s;
}

.task-item:last-child { margin-bottom: 0; }

.task-item:hover { background: var(--bg3); }

.task-item.task-done { border-left-color: var(--green); }
.task-item.task-inprogress { border-left-color: var(--purple); }
.task-item.task-pending { border-left-color: var(--orange); }

.task-title {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 2px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.task-title-text { flex: 1; }

.task-date {
  font-size: 10px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.task-desc {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.4;
}

.task-empty {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  padding: 24px 0;
}

.card-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border);
}

.btn-chat {
  display: block;
  width: 100%;
  text-align: center;
  text-decoration: none;
  background: linear-gradient(135deg, rgba(140,80,255,0.15), rgba(140,80,255,0.05));
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 16px;
  color: var(--purple);
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
  letter-spacing: 0.3px;
}

.btn-chat:hover {
  background: linear-gradient(135deg, rgba(140,80,255,0.25), rgba(140,80,255,0.1));
  border-color: var(--purple);
  box-shadow: 0 0 15px var(--purple-glow);
}

@media (max-width: 480px) {
  .agents-grid { grid-template-columns: 1fr; }
  .dashboard-main { padding: 80px 12px 30px; }
}