:root {
  --bg: #0f1117;
  --bg-card: #1a1d27;
  --bg-input: #252830;
  --border: #2e3140;
  --text: #e4e6eb;
  --text-muted: #8b8fa3;
  --primary: #6366f1;
  --primary-hover: #818cf8;
  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;
  --sidebar-width: 240px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* Login Page */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container { width: 100%; max-width: 400px; padding: 20px; }

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px;
  text-align: center;
}

.login-card h1 { font-size: 28px; margin-bottom: 8px; }
.login-card .subtitle { color: var(--text-muted); margin-bottom: 30px; }

/* Sidebar */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar-header {
  padding: 24px 20px;
  border-bottom: 1px solid var(--border);
}

.sidebar-header h1 { font-size: 20px; }
.sidebar-header .subtitle { font-size: 12px; color: var(--text-muted); }

.nav-links {
  list-style: none;
  padding: 12px 0;
  flex: 1;
}

.nav-links li a {
  display: block;
  padding: 10px 20px;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}

.nav-links li a:hover { color: var(--text); background: rgba(99, 102, 241, 0.1); }
.nav-links li a.active {
  color: var(--primary);
  background: rgba(99, 102, 241, 0.1);
  border-left-color: var(--primary);
}

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

/* Main Content */
.content {
  margin-left: var(--sidebar-width);
  padding: 30px;
  max-width: 1200px;
}

/* Page Header */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.page-header h2 { font-size: 24px; }
.page-description { color: var(--text-muted); margin-top: -16px; margin-bottom: 20px; }
.section-description { color: var(--text-muted); margin-bottom: 16px; font-size: 14px; }

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 30px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.stat-number { font-size: 32px; font-weight: 700; color: var(--primary); }
.stat-label { color: var(--text-muted); font-size: 13px; margin-top: 4px; }
.stat-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--primary);
  text-decoration: none;
  font-size: 13px;
}

/* Section */
.section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
}

.section h3 {
  font-size: 18px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Forms */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"],
textarea,
select {
  width: 100%;
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 14px;
  transition: border-color 0.2s;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary);
}

.form-inline .form-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.form-inline .form-group { flex: 1; min-width: 120px; }
.form-group-btn { flex: 0 !important; min-width: auto !important; }

.form-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  align-items: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-secondary { background: var(--bg-input); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--text-muted); }
.btn-success { background: var(--success); color: white; }
.btn-danger { background: var(--danger); color: white; }
.btn-outline { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.btn-outline:hover { border-color: var(--text); color: var(--text); }

.inline-form { display: inline; }

/* Tags & Badges */
.tag {
  display: inline-block;
  padding: 2px 8px;
  background: var(--bg-input);
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.tag-active { background: rgba(34, 197, 94, 0.2); color: var(--success); }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-twitter { background: rgba(29, 155, 240, 0.2); color: #1d9bf0; }
.badge-linkedin { background: rgba(10, 102, 194, 0.2); color: #0a66c2; }
.badge-telegram { background: rgba(38, 166, 217, 0.2); color: #26a6d9; }
.badge-portal { background: rgba(99, 102, 241, 0.2); color: var(--primary); }
.badge-pending { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.badge-approved { background: rgba(34, 197, 94, 0.2); color: var(--success); }
.badge-rejected { background: rgba(239, 68, 68, 0.2); color: var(--danger); }
.badge-sent { background: rgba(59, 130, 246, 0.2); color: var(--info); }
.badge-active { background: rgba(34, 197, 94, 0.2); color: var(--success); }
.badge-inactive { background: rgba(139, 143, 163, 0.2); color: var(--text-muted); }
.badge-draft { background: rgba(245, 158, 11, 0.2); color: var(--warning); }

/* Partner Grid */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 16px;
}

.partner-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.partner-card.status-approved { border-left: 3px solid var(--success); }
.partner-card.status-rejected { border-left: 3px solid var(--danger); opacity: 0.6; }
.partner-card.status-pending { border-left: 3px solid var(--warning); }

.partner-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.partner-header h4 { font-size: 16px; }
.partner-username { color: var(--text-muted); font-size: 13px; }
.partner-bio { color: var(--text-muted); font-size: 13px; margin-bottom: 8px; }
.partner-stats { font-size: 12px; color: var(--text-muted); margin-bottom: 12px; display: flex; gap: 16px; }
.partner-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Keywords */
.keyword-list, .criteria-list { display: flex; flex-direction: column; gap: 8px; }

.keyword-item, .criteria-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword-info, .keyword-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* Posts */
.posts-list { display: flex; flex-direction: column; gap: 16px; }

.post-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.post-card.status-sent { border-left: 3px solid var(--info); }
.post-card.status-approved { border-left: 3px solid var(--success); }
.post-card.status-pending { border-left: 3px solid var(--warning); }

.post-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.post-username { color: var(--primary); text-decoration: none; margin-left: 8px; font-size: 13px; }
.post-content { margin-bottom: 12px; }
.post-content p { white-space: pre-wrap; }
.post-link { color: var(--primary); text-decoration: none; font-size: 13px; }

.suggested-reply, .sent-reply {
  background: var(--bg-input);
  border-radius: 6px;
  padding: 12px;
  margin: 12px 0;
}

.suggested-reply h5, .sent-reply h5 {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
}

.reply-form textarea { margin-bottom: 8px; }

.copy-notice {
  margin-top: 12px;
  padding: 10px 14px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 6px;
  color: var(--success);
  font-size: 14px;
}
.copy-notice a { color: var(--primary); font-weight: 600; }

.dm-option {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.dm-option form { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; }
.dm-option select { width: auto; }
.dm-option textarea { flex: 1; min-width: 200px; }

/* Documents */
.document-list { display: flex; flex-direction: column; gap: 12px; }

.document-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.document-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.document-date { font-size: 12px; color: var(--text-muted); }
.document-preview { color: var(--text-muted); font-size: 13px; margin-bottom: 12px; }
.document-preview p { white-space: pre-wrap; }
.document-actions { display: flex; gap: 8px; }

/* DMs */
.dm-list { display: flex; flex-direction: column; gap: 12px; }

.dm-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.dm-card.status-sent { border-left: 3px solid var(--info); }
.dm-card.status-approved { border-left: 3px solid var(--success); }
.dm-card.status-pending { border-left: 3px solid var(--warning); }

.dm-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.profile-link { color: var(--primary); text-decoration: none; font-size: 13px; margin-left: 8px; }
.dm-content { margin-bottom: 8px; }
.dm-content p { white-space: pre-wrap; }
.dm-meta { font-size: 12px; color: var(--text-muted); display: flex; gap: 16px; }

/* Automation */
.automation-list { display: flex; flex-direction: column; gap: 12px; }

.automation-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

.automation-info { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
.automation-controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.cooldown-form {
  display: inline-flex !important;
  gap: 4px;
  align-items: center;
}

.cooldown-form input { width: 60px !important; }
.cooldown-form label { color: var(--text-muted); font-size: 12px; }

.last-action { font-size: 12px; color: var(--text-muted); }
.topic-desc { color: var(--text-muted); font-size: 13px; }

/* Auto-posts */
.auto-posts-list { display: flex; flex-direction: column; gap: 8px; }

.auto-post-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
}

.auto-post-content { margin-bottom: 8px; white-space: pre-wrap; }
.auto-post-meta { display: flex; gap: 8px; align-items: center; font-size: 12px; color: var(--text-muted); }

/* Activity */
.activity-list { display: flex; flex-direction: column; gap: 4px; }

.activity-item {
  display: flex;
  gap: 12px;
  padding: 8px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  align-items: center;
}

.activity-badge { min-width: 60px; text-align: center; }
.activity-action { font-weight: 600; min-width: 120px; text-transform: capitalize; }
.activity-details { flex: 1; color: var(--text-muted); }
.activity-time { color: var(--text-muted); font-size: 11px; white-space: nowrap; }

/* Filter */
.filter-links { font-size: 14px; font-weight: normal; }
.filter-links a {
  color: var(--text-muted);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 4px;
}
.filter-links a:hover { color: var(--text); }
.filter-links a.active { color: var(--primary); background: rgba(99, 102, 241, 0.1); }

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 30px;
  max-width: 500px;
  width: 90%;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 24px;
  cursor: pointer;
  color: var(--text-muted);
}

/* Alert */
.alert {
  padding: 10px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 14px;
}

.alert-error { background: rgba(239, 68, 68, 0.1); color: var(--danger); border: 1px solid rgba(239, 68, 68, 0.3); }

/* Empty State */
.empty-state { color: var(--text-muted); text-align: center; padding: 20px; }
.empty-state a { color: var(--primary); }

/* Responsive */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .content { margin-left: 0; }
  .partner-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-inline .form-row { flex-direction: column; }
}