@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --primary: #ff3856;
  --primary-dark: #cc1f3a;
  --primary-light: #ff6b82;
  --bg-body: #0e1117;
  --bg-sidebar: #141922;
  --bg-sidebar-hover: #1c2333;
  --bg-active: rgba(255, 56, 86, 0.16);
  --text-primary: #e8eaf0;
  --text-secondary: #8a93a8;
  --text-muted: #5a6278;
  --border-color: rgba(255, 255, 255, 0.07);
  --card-bg: #161d2c;
  --card-bg-soft: #111723;
  --card-border: rgba(255, 255, 255, 0.08);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.32);
  --green: #3ecf8e;
  --amber: #ffb454;
  --red: #ff5d5d;
  --blue: #4ea1ff;
  --mono: 'JetBrains Mono', monospace;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --sidebar-width: 280px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--sans);
  background:
    radial-gradient(circle at top right, rgba(255, 56, 86, 0.10), transparent 22%),
    radial-gradient(circle at bottom left, rgba(45, 110, 218, 0.10), transparent 24%),
    var(--bg-body);
  color: var(--text-primary);
}

button,
input,
select,
textarea {
  font: inherit;
}

code {
  font-family: var(--mono);
  font-size: 0.93em;
}

.btn {
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 11px 16px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  transition: transform 0.15s ease, filter 0.2s ease, opacity 0.2s ease;
}

.btn:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn.danger {
  background: linear-gradient(135deg, #ff7272, #d9485f);
}

.btn.small {
  width: auto;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 13px;
}

.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  cursor: pointer;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  padding: 11px 12px;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(255, 56, 86, 0.55);
  box-shadow: 0 0 0 4px rgba(255, 56, 86, 0.10);
}

/* login */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(180deg, rgba(22, 29, 44, 0.96), rgba(15, 19, 29, 0.96));
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.login-eyebrow {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 56, 86, 0.12);
  color: var(--primary-light);
  font-family: var(--mono);
  font-size: 11px;
  margin-bottom: 12px;
}

.login-card h1 {
  margin: 0 0 22px;
  font-size: 28px;
}

.login-card .btn {
  width: 100%;
}

.field {
  margin-bottom: 16px;
}

.field label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 13px;
}

.error-msg {
  color: var(--red);
  min-height: 20px;
  margin-top: 12px;
  font-size: 13px;
}

/* layout */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  margin: 16px;
  background: var(--bg-sidebar);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 16px;
  height: calc(100vh - 32px);
}

.sidebar-logo {
  padding: 22px 20px 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

.logo-icon {
  width: 46px;
  height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 18px;
  box-shadow: 0 10px 20px rgba(255, 56, 86, 0.18);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-text span:first-child {
  font-size: 17px;
  font-weight: 800;
}

.logo-text span:last-child {
  font-size: 11px;
  color: var(--primary-light);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sidebar-user {
  margin: 14px 16px;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 18px;
  background: var(--bg-sidebar-hover);
  display: flex;
  gap: 12px;
  align-items: center;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.user-info .name {
  font-weight: 700;
  font-size: 14px;
}

.user-info .email {
  font-size: 11px;
  color: var(--text-muted);
}

.sidebar-nav {
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.nav-item,
.footer-btn {
  width: 100%;
  display: flex;
  gap: 10px;
  align-items: center;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  padding: 12px 14px;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 600;
}

.nav-item:hover,
.footer-btn:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--bg-active);
  border-color: rgba(255, 56, 86, 0.18);
  color: #fff;
}

.sidebar-footer {
  padding: 14px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-btn.danger {
  color: #ff9ba9;
}

.main-content {
  flex: 1;
  padding: 24px 24px 32px 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.topbar h1 {
  margin: 0;
  font-size: 30px;
}

.topbar p {
  margin: 6px 0 0;
  color: var(--text-secondary);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-card {
  background: linear-gradient(180deg, rgba(22, 29, 44, 0.95), rgba(14, 18, 28, 0.95));
  border: 1px solid var(--card-border);
  border-radius: 22px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.summary-card span,
.summary-card small {
  display: block;
  color: var(--text-secondary);
}

.summary-card strong {
  display: block;
  font-size: 34px;
  margin: 8px 0 4px;
}

.summary-card.success strong { color: var(--green); }
.summary-card.warning strong { color: var(--amber); }
.summary-card.danger strong { color: var(--red); }
.summary-card.info strong { color: var(--blue); }

.tab-panel {
  display: none;
}

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

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin: 8px 0 16px;
}

.panel-head h2 {
  margin: 0;
  font-size: 22px;
}

.panel-head p {
  margin: 6px 0 0;
  color: var(--text-secondary);
}

.toolbar {
  display: flex;
  gap: 10px;
  min-width: min(440px, 100%);
}

.services-grid,
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 18px;
}

.service-card,
.settings-card {
  --accent: var(--primary);
  --accent-dark: var(--primary-dark);
  background: linear-gradient(180deg, rgba(22, 29, 44, 0.96), rgba(11, 16, 24, 0.96));
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.theme-api {
  --accent: #2d6eda;
  --accent-dark: #1d4fa0;
}

.theme-client {
  --accent: #ff3856;
  --accent-dark: #cc1f3a;
}

.theme-admin {
  --accent: #0f0f10;
  --accent-dark: #2a2a2d;
}

.theme-default {
  --accent: #8b5cf6;
  --accent-dark: #6d28d9;
}

.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before,
.settings-card::before {
  content: '';
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
}

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.service-title-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.service-name {
  font-size: 18px;
  font-weight: 700;
}

.service-badge {
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
  font-family: var(--mono);
}

.service-path {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--mono);
  word-break: break-all;
}

.status-pill {
  font-family: var(--mono);
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.status-pill .d {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.st-running { background: rgba(62, 207, 142, 0.12); color: var(--green); }
.st-running .d { background: var(--green); box-shadow: 0 0 8px var(--green); }
.st-stopped { background: rgba(138, 147, 168, 0.16); color: var(--text-secondary); }
.st-stopped .d { background: var(--text-secondary); }
.st-paused { background: rgba(255, 180, 84, 0.14); color: var(--amber); }
.st-paused .d { background: var(--amber); }
.st-crashed { background: rgba(255, 93, 93, 0.12); color: var(--red); }
.st-crashed .d { background: var(--red); }
.st-starting { background: rgba(78, 161, 255, 0.12); color: var(--blue); }
.st-starting .d { background: var(--blue); }

.issue-banner,
.meta-row,
.stats-row,
.actions,
.schedule-box {
  margin-top: 14px;
}

.issue-banner {
  display: flex;
  gap: 10px;
  border: 1px solid rgba(255, 93, 93, 0.18);
  background: rgba(255, 93, 93, 0.08);
  color: #ffb5b5;
  border-radius: 16px;
  padding: 12px;
}

.issue-banner strong {
  display: block;
  margin-bottom: 4px;
  color: #ffd4d4;
}

.issue-banner span {
  font-size: 12px;
  line-height: 1.45;
  word-break: break-word;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.meta-row span {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 12px;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.stat-box {
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.stat-box .label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.stat-box .value {
  font-size: 22px;
  font-weight: 700;
}

.bar-track {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  margin-top: 10px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
  transition: width 0.2s ease;
}

.bar-fill.secondary {
  background: linear-gradient(90deg, #4ea1ff, #2d6eda);
}

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.logs-preview,
.global-logs {
  background: #05070c;
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 18px;
  padding: 14px;
  font-family: var(--mono);
  font-size: 12px;
}

.logs-preview {
  margin-top: 14px;
  min-height: 210px;
  max-height: 210px;
  overflow-y: auto;
}

.global-logs {
  min-height: 520px;
  max-height: 65vh;
  overflow-y: auto;
}

.log-line,
.global-log-line {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 10px;
  align-items: start;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.04);
  white-space: pre-wrap;
  word-break: break-word;
}

.log-line:last-child,
.global-log-line:last-child {
  border-bottom: none;
}

.log-time {
  color: var(--text-muted);
}

.log-line.stdout,
.global-log-line.stdout {
  color: #d7dde7;
}

.log-line.stderr,
.global-log-line.stderr,
.log-line.error,
.global-log-line.error {
  color: #ff9ba9;
}

.log-line.system,
.global-log-line.system {
  color: #84c3ff;
}

.service-tag {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.05);
}

.service-tag.theme-api { color: #91bcff; }
.service-tag.theme-client { color: #ff8ca0; }
.service-tag.theme-admin { color: #dfc18b; }

.log-empty,
.empty-state {
  color: var(--text-secondary);
  text-align: center;
  padding: 18px;
}

.schedule-box {
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
}

.schedule-head strong {
  display: block;
}

.schedule-head span {
  color: var(--text-secondary);
  font-size: 13px;
}

.day-selector {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.day-chip {
  width: auto;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 8px 10px;
  cursor: pointer;
}

.day-chip.active {
  color: #fff;
  border-color: rgba(255, 56, 86, 0.22);
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}

.schedule-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.schedule-fields.advanced {
  grid-template-columns: 1fr;
}

.schedule-fields label,
.settings-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.schedule-fields span,
.settings-field span {
  color: var(--text-secondary);
  font-size: 13px;
}

.manual-schedule {
  margin-top: 12px;
}

.manual-schedule summary {
  cursor: pointer;
  color: var(--text-secondary);
}

.schedule-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.settings-card {
  padding-top: 22px;
  position: relative;
}

.settings-card h3 {
  margin: 0;
  font-size: 18px;
}

.settings-card p {
  margin: 6px 0 16px;
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--mono);
}

.settings-note {
  margin: 12px 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.settings-port-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.settings-port-status.active {
  color: var(--green);
  border-color: rgba(62, 207, 142, 0.24);
}

/* file manager */
.files-workspace {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 16px;
  min-height: calc(100vh - 280px);
}

.files-sidebar {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 520px;
}

.files-service-tabs {
  display: flex;
  gap: 6px;
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
}

.files-service-tab {
  flex: 1;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-secondary);
  border-radius: 10px;
  padding: 8px 6px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.files-service-tab.active {
  color: #fff;
  border-color: rgba(255, 56, 86, 0.35);
  background: rgba(255, 56, 86, 0.12);
}

.files-tree-toolbar {
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color);
}

.files-tree {
  flex: 1;
  overflow: auto;
  padding: 8px;
}

.files-tree-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 13px;
  user-select: none;
}

.files-tree-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.files-tree-item.active {
  background: rgba(255, 56, 86, 0.12);
  color: #fff;
}

.files-tree-item .icon {
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.files-tree-item .name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.files-tree-item .size {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--mono);
}

.files-tree-empty {
  padding: 24px 12px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.files-editor-pane {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 520px;
}

.files-editor-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}

.files-breadcrumb {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.files-editor-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.files-dirty-badge {
  font-size: 11px;
  color: var(--amber);
  font-weight: 600;
}

.files-dirty-badge.hidden {
  display: none;
}

.files-editor-container {
  flex: 1;
  min-height: 460px;
  position: relative;
}

.files-editor-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 14px;
}

.modal-card.wide {
  width: min(920px, 100%);
}

.modal-card.fullscreen {
  width: min(96vw, 1200px);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
}

.modal-card.fullscreen .modal-body {
  flex: 1;
  overflow: auto;
  min-height: 0;
}

.env-editor {
  min-height: 360px;
  resize: vertical;
  font-family: var(--mono);
  font-size: 13px;
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 8, 14, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1000;
}

.modal-backdrop.hidden {
  display: none;
}

.modal-card {
  width: min(760px, 100%);
  background: linear-gradient(180deg, rgba(22, 29, 44, 0.98), rgba(12, 17, 26, 0.98));
  border: 1px solid var(--card-border);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.modal-head,
.modal-actions {
  padding: 18px 20px;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  border-bottom: 1px solid var(--border-color);
}

.modal-head h3 {
  margin: 0;
  font-size: 20px;
}

.modal-head p {
  margin: 6px 0 0;
  color: var(--text-secondary);
}

.modal-body {
  padding: 20px;
  color: var(--text-primary);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--border-color);
}

.toast-stack {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  min-width: 240px;
  max-width: 360px;
  background: #111723;
  border: 1px solid var(--card-border);
  color: #fff;
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.toast.success {
  border-color: rgba(62, 207, 142, 0.24);
}

.toast.error {
  border-color: rgba(255, 93, 93, 0.24);
}

@media (max-width: 1180px) {
  .app-shell {
    flex-direction: column;
  }

  .sidebar {
    position: static;
    width: auto;
    height: auto;
    margin-bottom: 0;
  }

  .main-content {
    padding: 20px 16px 32px;
  }

  .files-workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .summary-grid,
  .services-grid,
  .settings-grid,
  .stats-row,
  .schedule-fields {
    grid-template-columns: 1fr;
  }

  .panel-head,
  .topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar {
    min-width: 0;
    flex-direction: column;
  }

  .main-content {
    padding: 18px 14px 24px;
  }
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
}