:root {
  --bg-dark: #0d1117;
  --panel-bg: #161c26;
  --card-bg: #1f2736;
  --accent-orange: #ff9d00;
  --accent-orange-hover: #e08b00;
  --text-main: #f0f4f8;
  --text-muted: #8b9bb4;
  --border-color: #2b3548;
  --success: #2ea043;
  --danger: #da3633;
  --warning: #d97706;
  --radius: 8px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

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

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.5;
}

.hidden {
  display: none !important;
}

/* LOGIN SCREEN */
.login-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: radial-gradient(circle at center, #1b2434 0%, #0d1117 100%);
  padding: 20px;
}

.login-box {
  background: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}

.brand {
  text-align: center;
  margin-bottom: 30px;
}

.gear-icon {
  font-size: 48px;
  margin-bottom: 10px;
  animation: spin 20s linear infinite;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}

.brand h1 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--accent-orange);
}

.brand p {
  color: var(--text-muted);
  font-size: 14px;
}

/* FORM ELEMENTS */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control, input[type="text"], input[type="password"], input[type="number"], textarea {
  width: 100%;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.2s;
}

.form-control:focus, input:focus, textarea:focus {
  outline: none;
  border-color: var(--accent-orange);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent-orange);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-orange-hover);
}

.btn-secondary {
  background: #2d3748;
  color: var(--text-main);
}
.btn-secondary:hover {
  background: #3a475d;
}

.btn-success {
  background: var(--success);
  color: #fff;
}
.btn-success:hover {
  filter: brightness(1.1);
}

.btn-warning {
  background: var(--warning);
  color: #fff;
}
.btn-warning:hover {
  filter: brightness(1.1);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-danger:hover {
  filter: brightness(1.1);
}

.btn-outline-danger {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}
.btn-outline-danger:hover {
  background: var(--danger);
  color: #fff;
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.error-msg {
  background: rgba(218, 54, 51, 0.15);
  border: 1px solid var(--danger);
  color: #f85149;
  padding: 10px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 20px;
  text-align: center;
}

/* APP LAYOUT */
.app-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--panel-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 15px 30px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.gear-spinner {
  font-size: 24px;
  animation: spin 15s linear infinite;
}

.brand-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 1px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.user-tag {
  font-size: 14px;
  color: var(--text-muted);
}

/* MAIN CONTENT */
.main-content {
  max-width: 1300px;
  margin: 0 auto;
  padding: 30px;
  width: 100%;
}

/* STATUS GRID */
.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 25px;
}

.status-card {
  background: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.card-icon {
  font-size: 28px;
  background: var(--card-bg);
  padding: 8px;
  border-radius: var(--radius);
}

.card-info {
  display: flex;
  flex-direction: column;
}

.card-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.card-value {
  font-size: 15px;
  font-weight: 700;
  margin-top: 2px;
}

.card-value.highlight {
  color: var(--accent-orange);
}

/* RCON STYLES */
.rcon-quick-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.rcon-input-group {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

#rcon-output {
  font-family: 'Fira Code', monospace;
  font-size: 13px;
  color: #3fb950;
  white-space: pre-wrap;
  word-break: break-all;
}

/* BADGES */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.badge-green {
  background: rgba(46, 160, 67, 0.2);
  color: #3fb950;
  border: 1px solid rgba(46, 160, 67, 0.4);
}

.badge-red {
  background: rgba(218, 54, 51, 0.2);
  color: #f85149;
  border: 1px solid rgba(218, 54, 51, 0.4);
}

.badge-gray {
  background: rgba(139, 155, 180, 0.2);
  color: #8b9bb4;
}

.badge-orange {
  background: rgba(255, 157, 0, 0.2);
  color: var(--accent-orange);
  border: 1px solid var(--accent-orange);
}

/* QUICK CONTROLS */
.quick-controls {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
}

/* TABS */
.tab-nav {
  display: flex;
  gap: 10px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 25px;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 20px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}

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

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

.tab-content {
  display: none;
  background: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 25px;
}

.tab-content.active {
  display: block;
}

.tab-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.header-buttons {
  display: flex;
  gap: 12px;
}

/* TABLES */
.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th, .data-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  font-size: 14px;
}

.data-table th {
  background: var(--card-bg);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 12px;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* MODS GRID */
.mods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.mod-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mod-info h4 {
  font-size: 16px;
  margin-bottom: 4px;
}

.mod-info p {
  font-size: 12px;
  color: var(--text-muted);
}

/* TERMINAL */
.terminal-window {
  background: #05080c;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 15px;
  max-height: 500px;
  overflow-y: auto;
}

#log-console {
  font-family: 'Fira Code', monospace;
  font-size: 12px;
  color: #a9b7c6;
  white-space: pre-wrap;
  word-break: break-all;
}

/* MODAL */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
}

.close-modal {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 24px;
  cursor: pointer;
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 15px 20px;
  background: var(--card-bg);
  display: flex;
  justify-content: flex-end;
}

.switch-group label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.switch-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-orange);
}

.help-text {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}