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

:root {
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-tertiary: #21262d;
  --border: #30363d;
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --color-pablo: #4CAF50;
  --color-valentino: #2196F3;
  --danger: #f85149;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
}

/* Views */
.view {
  display: none;
}
.view.active {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Logo */
.logo {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
}
.logo-small {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.subtitle {
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  font-size: 1.1rem;
}

/* Center container */
.center-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 2rem;
}

/* Login form */
.login-form {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-group input,
.form-group select {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.9rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.15s ease;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--color-valentino);
}
.login-error {
  background: rgba(248, 81, 73, 0.15);
  border: 1px solid var(--danger);
  border-radius: 8px;
  padding: 0.6rem 0.8rem;
  color: var(--danger);
  font-size: 0.9rem;
}
.btn-login {
  background: var(--color-valentino);
  border: none;
  border-radius: 8px;
  padding: 0.75rem;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.btn-login:hover {
  opacity: 0.85;
}
.btn-login:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Verification box */
.verify-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.verify-hint {
  color: var(--text-secondary);
  font-size: 0.95rem;
  text-align: center;
}
.code-input {
  text-align: center;
  font-size: 1.8rem !important;
  letter-spacing: 0.4em;
  font-weight: 700;
  font-family: 'JetBrains Mono', 'Fira Code', monospace !important;
}
.remember-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  cursor: pointer;
}
.remember-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-valentino);
}
.verify-actions {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.verify-secondary {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

/* Dashboard header */
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.user-badge {
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}
.user-badge.pablo {
  background: var(--color-pablo);
}
.user-badge.valentino {
  background: var(--color-valentino);
}

/* Dashboard main */
.dashboard-main {
  padding: 1.5rem;
  flex: 1;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}
.dashboard-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.dashboard-toolbar h2 {
  font-size: 1.4rem;
}

/* Sessions grid */
.sessions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.session-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.session-card.shared-card {
  border-color: #30363d;
  border-left: 3px solid var(--color-valentino);
}
.session-card-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.session-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-pablo);
}
.session-dot.valentino {
  background: var(--color-valentino);
}
.session-dot.shared {
  background: var(--text-secondary);
}
.session-card-name {
  font-weight: 600;
  font-size: 1.05rem;
}
.session-card-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.session-card-actions .btn {
  font-size: 0.8rem;
  padding: 0.4rem 0.7rem;
}

/* Permission badges */
.permission-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.badge-readonly {
  background: rgba(210, 153, 34, 0.2);
  color: #d29922;
  border: 1px solid rgba(210, 153, 34, 0.4);
}
.badge-readwrite {
  background: rgba(63, 185, 80, 0.2);
  color: #3fb950;
  border: 1px solid rgba(63, 185, 80, 0.4);
}

/* Read-only badge in terminal toolbar */
.readonly-badge {
  background: rgba(210, 153, 34, 0.2);
  color: #d29922;
  border: 1px solid rgba(210, 153, 34, 0.4);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-left: auto;
}

/* Buttons */
.btn {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.15s ease;
  color: var(--text-primary);
  background: var(--bg-tertiary);
}
.btn:hover {
  background: var(--border);
}

.btn-primary {
  background: var(--color-pablo);
  border-color: var(--color-pablo);
  color: #fff;
}
.btn-primary:hover {
  opacity: 0.85;
  background: var(--color-pablo);
}
.btn-primary.valentino {
  background: var(--color-valentino);
  border-color: var(--color-valentino);
}
.btn-primary.valentino:hover {
  background: var(--color-valentino);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-secondary);
}
.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.btn-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}
.btn-danger:hover {
  opacity: 0.85;
  background: var(--danger);
}

.btn-sm {
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
}

.btn-connect {
  flex: 1;
}

.btn-share {
  background: var(--bg-tertiary);
  border-color: var(--border);
  color: var(--text-secondary);
}
.btn-share:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}
.empty-state p {
  margin-bottom: 0.5rem;
}

/* Terminal view */
#view-terminal.active {
  min-height: 100vh;
}
.terminal-toolbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 1rem;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}
.session-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
}
#terminal-container {
  flex: 1;
  background: #000;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  max-width: 400px;
  width: 90%;
}
.modal-content p {
  margin-bottom: 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
}
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* Share modal */
.modal-share {
  max-width: 440px;
}
.modal-title {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}
.share-session-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem !important;
}
.share-form {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
  margin-bottom: 1rem;
}
.share-form .form-group {
  flex: 1;
}
.share-select {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  width: 100%;
}
.share-current-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.share-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.7rem;
  background: var(--bg-tertiary);
  border-radius: 8px;
}
.share-row-user {
  font-weight: 600;
  flex: 1;
  text-transform: capitalize;
}
.share-empty {
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-align: center;
  margin-bottom: 0 !important;
}

/* Admin panel */
.admin-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.admin-tab {
  padding: 0.6rem 1.2rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}
.admin-tab:hover {
  color: var(--text-primary);
}
.admin-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--color-valentino);
}
.admin-tab-content {
  display: none;
}
.admin-tab-content.active {
  display: block;
}

/* User rows (admin lists) */
.users-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.user-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 8px;
  flex-wrap: wrap;
}
.user-row-name {
  font-weight: 600;
  font-size: 0.95rem;
  min-width: 80px;
}
.user-row-meta {
  color: var(--text-secondary);
  font-size: 0.8rem;
  flex: 1;
}

/* Role badges */
.role-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.role-admin {
  background: rgba(33, 150, 243, 0.2);
  color: #58a6ff;
  border: 1px solid rgba(33, 150, 243, 0.4);
}
.role-operador {
  background: rgba(139, 148, 158, 0.2);
  color: #8b949e;
  border: 1px solid rgba(139, 148, 158, 0.4);
}

/* Status badges */
.status-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.status-pending {
  background: rgba(210, 153, 34, 0.2);
  color: #d29922;
  border: 1px solid rgba(210, 153, 34, 0.4);
}
.status-active {
  background: rgba(63, 185, 80, 0.2);
  color: #3fb950;
  border: 1px solid rgba(63, 185, 80, 0.4);
}

.empty-state-small {
  text-align: center;
  padding: 1.5rem 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

/* Delete user warning */
.delete-warning {
  color: var(--danger);
  font-size: 0.9rem;
  line-height: 1.5;
}
.reason-input {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.9rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  resize: vertical;
  width: 100%;
  transition: border-color 0.15s ease;
}
.reason-input:focus {
  border-color: var(--danger);
}

/* Notifications */
.notif-btn {
  position: relative;
}
.notif-count {
  background: var(--danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 10px;
  margin-left: 0.3rem;
  vertical-align: top;
}
.modal-notif {
  max-width: 480px;
  max-height: 80vh;
  overflow-y: auto;
}
.modal-notif-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.notif-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 400px;
  overflow-y: auto;
}
.notif-item {
  padding: 0.7rem 1rem;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border-left: 3px solid transparent;
  cursor: default;
}
.notif-item.notif-unread {
  border-left-color: var(--color-valentino);
  background: rgba(33, 150, 243, 0.08);
  cursor: pointer;
}
.notif-message {
  font-size: 0.9rem;
  margin-bottom: 0.3rem !important;
  line-height: 1.4;
}
.notif-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Lock Screen */
.lock-screen {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  z-index: 200;
  display: flex;
  flex-direction: column;
}
.lock-icon {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 0.5rem;
}

/* Quick Access cards */
.qa-card {
  border-left: 3px solid var(--border);
}
.qa-card:hover {
  border-left-color: var(--color-valentino);
}
.qa-icon {
  font-size: 1.4rem;
}
.qa-service-label {
  font-weight: 600;
  color: var(--text-primary) !important;
  font-size: 1.05rem !important;
}
.qa-warning {
  color: var(--danger) !important;
  font-size: 0.85rem !important;
  line-height: 1.4 !important;
  background: rgba(248, 81, 73, 0.08);
  border: 1px solid rgba(248, 81, 73, 0.2);
  border-radius: 8px;
  padding: 0.6rem 0.8rem !important;
}

/* Session folder badge */
.session-card-folder {
  margin-top: -0.4rem;
}
.session-folder-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.45rem;
  border-radius: 8px;
  background: rgba(33, 150, 243, 0.15);
  color: #58a6ff;
  border: 1px solid rgba(33, 150, 243, 0.3);
}

/* Form hints */
.form-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* Service Monitoring */
.services-subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}
.service-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.service-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.service-card-name {
  font-weight: 600;
  font-size: 0.95rem;
  flex: 1;
}
.service-card-category {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.45rem;
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.service-status-label {
  font-size: 0.8rem;
  font-weight: 600;
}
.service-status-label.online {
  color: #3fb950;
}
.service-status-label.offline {
  color: var(--danger);
}
.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-dot.online {
  background: #3fb950;
  box-shadow: 0 0 6px rgba(63, 185, 80, 0.5);
}
.status-dot.offline {
  background: var(--danger);
  box-shadow: 0 0 6px rgba(248, 81, 73, 0.5);
}
.response-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

/* Preview cards */
.preview-card {
  border-left: 3px solid #bc8cff;
}
.preview-card:hover {
  border-left-color: #d4b3ff;
}
.preview-port-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 8px;
  background: rgba(188, 140, 255, 0.15);
  color: #bc8cff;
  border: 1px solid rgba(188, 140, 255, 0.3);
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
}
.preview-icon {
  font-size: 1.2rem;
  color: #bc8cff;
}

/* Mobile */
@media (max-width: 600px) {
  .logo {
    font-size: 1.8rem;
  }
  .user-card {
    padding: 1.5rem 2rem;
  }
  .user-avatar {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  .dashboard-header {
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
  }
  .sessions-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .share-form {
    flex-direction: column;
  }
}