/* =========================
   Remote Terminal — PuTTY-style
========================= */
:root {
  --bg: #0a0e0c;
  --panel: #101612;
  --chrome: #161d18;
  --border: #24352a;
  --green: #3dde6a;
  --green-bright: #6dff96;
  --green-dim: #1f8a42;
  --green-glow: rgba(61, 222, 106, 0.16);
  --amber: #d4b45a;
  --text: #d2ead8;
  --muted: #6e8876;
  --danger: #ff6b5a;
  --input-bg: #080c09;
  --font-ui: "IBM Plex Mono", "Consolas", "Courier New", monospace;
  --font-term: "JetBrains Mono", "IBM Plex Mono", "Cascadia Code", "Consolas", monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
}

.hidden {
  display: none !important;
}

.autofill-trap {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.app {
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 70% -5%, rgba(61, 222, 106, 0.06), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 100%, rgba(212, 180, 90, 0.04), transparent 50%),
    linear-gradient(165deg, #080b09 0%, #0a0e0c 45%, #070a08 100%);
}

/* Top menubar */
.menubar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px;
  background: linear-gradient(180deg, #1a221c 0%, var(--chrome) 100%);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

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

.brand-glyph {
  color: var(--green);
  font-family: var(--font-term);
  font-size: 18px;
  text-shadow: 0 0 10px var(--green-glow);
  animation: blink-caret 1.2s step-end infinite;
}

@keyframes blink-caret {
  50% {
    opacity: 0.35;
  }
}

.brand h1 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  text-shadow: 0 0 14px var(--green-glow);
}

.menu-links {
  display: flex;
  gap: 6px;
  margin-left: 8px;
}

.menu-btn {
  font-family: var(--font-ui);
  font-size: 12px;
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  padding: 5px 10px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 3px;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.menu-btn:hover {
  color: var(--green);
  border-color: var(--border);
  background: rgba(61, 222, 106, 0.06);
}

.clock {
  color: var(--muted);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.menubar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-gear {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 4px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s, transform 0.35s;
}

.btn-gear:hover {
  color: var(--green);
  border-color: var(--border);
  background: rgba(61, 222, 106, 0.06);
  transform: rotate(45deg);
}

/* Connection row */
.connect-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 10px;
  padding: 12px 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 120px;
}

.field.grow {
  flex: 1;
}

.field.port {
  width: 96px;
  flex: 0 0 96px;
}

.field.user {
  min-width: 140px;
}

.field.pass {
  min-width: 140px;
}

.field.proto {
  width: 110px;
  flex: 0 0 110px;
}

.field.check {
  min-width: 100px;
}

.field span {
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input,
.field select,
.command-line input,
.modal input,
.modal textarea {
  font-family: var(--font-ui);
  font-size: 13px;
  color: var(--text);
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 7px 9px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.field input:focus,
.field select:focus,
.modal input:focus,
.modal textarea:focus {
  border-color: var(--green-dim);
  box-shadow: 0 0 0 2px rgba(61, 222, 106, 0.12);
}

.check-row {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 34px;
}

.check-label {
  font-size: 12px !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  color: var(--text) !important;
}

.btn-connect,
.btn-disconnect,
.btn-send,
.btn-add {
  font-family: var(--font-ui);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 3px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s, color 0.15s, opacity 0.15s;
}

.btn-connect {
  background: rgba(61, 222, 106, 0.14);
  border-color: rgba(61, 222, 106, 0.4);
  color: var(--green);
}

.btn-connect:hover:not(:disabled) {
  background: rgba(61, 222, 106, 0.22);
}

.btn-disconnect {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}

.btn-disconnect:hover:not(:disabled) {
  color: var(--danger);
  border-color: rgba(255, 107, 90, 0.45);
}

.btn-send {
  background: rgba(61, 222, 106, 0.1);
  border-color: rgba(61, 222, 106, 0.35);
  color: var(--green);
}

.btn-add {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
  padding: 4px 8px;
  font-size: 11px;
}

.btn-add:hover {
  color: var(--green);
  border-color: var(--green-dim);
}

button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.status {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--muted);
  white-space: nowrap;
}

.status[data-state="connected"] {
  color: var(--green);
  border-color: rgba(61, 222, 106, 0.4);
  background: rgba(61, 222, 106, 0.08);
  box-shadow: 0 0 12px var(--green-glow);
}

.status[data-state="connecting"] {
  color: var(--amber);
  border-color: rgba(212, 180, 90, 0.4);
  background: rgba(212, 180, 90, 0.08);
  animation: pulse-status 1.2s ease-in-out infinite;
}

@keyframes pulse-status {
  50% {
    opacity: 0.65;
  }
}

.status[data-state="disconnected"] {
  color: var(--muted);
}

/* Workspace */
.workspace {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 280px 1fr;
  overflow: hidden;
}

.commands-panel {
  border-right: 1px solid var(--border);
  background: rgba(10, 16, 12, 0.92);
  padding: 12px;
  overflow-x: hidden;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.panel-header h2 {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
}

.panel-hint {
  margin: 0 0 12px;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.45;
}

.command-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.command-item {
  border: 1px solid var(--border);
  background: rgba(61, 222, 106, 0.03);
  padding: 10px;
  border-radius: 4px;
  animation: fadeUp 0.22s ease-out;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.command-item:hover {
  border-color: var(--green-dim);
}

.command-item .label {
  font-size: 12px;
  color: var(--text);
  margin-bottom: 4px;
}

.command-item .body {
  font-family: var(--font-term);
  font-size: 12px;
  color: var(--green-dim);
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: 8px;
}

.command-item .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.command-item .actions button {
  font-family: var(--font-ui);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 7px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  border-radius: 2px;
}

.command-item .actions button:hover {
  color: var(--green);
  border-color: var(--green-dim);
}

.command-item .actions .run {
  color: var(--green);
  border-color: rgba(61, 222, 106, 0.3);
}

.command-item .actions .danger:hover {
  color: var(--danger);
  border-color: rgba(255, 107, 90, 0.45);
}

.empty-commands {
  font-size: 12px;
  color: var(--muted);
  padding: 12px;
  border: 1px dashed var(--border);
  text-align: center;
}

.log-panel {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-height: 160px;
  flex: 1;
}

.log-actions {
  display: flex;
  gap: 4px;
}

.session-log {
  flex: 1;
  min-height: 120px;
  max-height: 280px;
  overflow-x: hidden;
  overflow-y: auto;
  background: #050805;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 8px;
  font-family: var(--font-term);
  font-size: 11px;
  line-height: 1.35;
}

.session-log .log-line {
  margin-bottom: 4px;
  word-break: break-word;
}

.session-log .log-time {
  color: var(--muted);
  margin-right: 6px;
}

.session-log .log-ok {
  color: var(--green);
}
.session-log .log-info {
  color: var(--text);
}
.session-log .log-warn {
  color: var(--amber);
}
.session-log .log-error {
  color: var(--danger);
}
.session-log .log-debug {
  color: var(--muted);
}

/* Terminal window */
.terminal-shell {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: #010302;
  margin: 10px 12px 12px 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow:
    0 0 0 1px rgba(61, 222, 106, 0.04),
    0 12px 40px rgba(0, 0, 0, 0.45);
}

.terminal-chrome {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: linear-gradient(180deg, #1c251f 0%, #141b16 100%);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  border-radius: 8px 8px 0 0;
}

.chrome-dots {
  display: flex;
  gap: 5px;
}

.chrome-dots span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #2a3830;
  border: 1px solid #3a4a40;
}

.chrome-dots span:nth-child(1) {
  background: #c45c4a;
  border-color: #a84838;
}
.chrome-dots span:nth-child(2) {
  background: #c4a04a;
  border-color: #a88838;
}
.chrome-dots span:nth-child(3) {
  background: #4aa86a;
  border-color: #388850;
}

.chrome-label {
  flex: 1;
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chrome-hint {
  font-size: 10px;
  color: var(--green-dim);
  letter-spacing: 0.08em;
  text-transform: lowercase;
  opacity: 0.85;
  flex-shrink: 0;
}

.chrome-size {
  font-size: 10px;
  color: var(--green-dim);
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: rgba(0, 0, 0, 0.25);
}

.crt {
  position: relative;
  flex: 1;
  min-height: 0;
  background: var(--term-bg, #000);
  overflow: hidden;
  border-radius: 0 0 8px 8px;
}

.xterm-host {
  height: 100%;
  width: 100%;
  padding: 10px 12px 10px;
  animation: termBoot 0.35s ease-out;
  cursor: text;
  box-sizing: border-box;
}

@keyframes termBoot {
  from {
    opacity: 0;
    filter: brightness(1.4);
  }
  to {
    opacity: 1;
    filter: none;
  }
}

/* Padding on .xterm itself — FitAddon subtracts it so the last row / cursor is not clipped */
.xterm-host .xterm {
  height: 100%;
  padding-bottom: 14px;
  box-sizing: border-box;
}

.xterm-host .xterm-viewport {
  overflow-y: auto !important;
}

.xterm-host:focus-within {
  outline: none;
}

/* Preferences modal */
.modal-prefs {
  width: min(480px, 100%);
  max-height: min(90vh, 720px);
  overflow-y: auto;
}

.prefs-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
}

.prefs-section:first-of-type {
  border-top: none;
  padding-top: 4px;
}

.prefs-section h4 {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
}

.prefs-colors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.color-field input[type="color"] {
  width: 100%;
  height: 36px;
  padding: 2px;
  cursor: pointer;
  background: var(--input-bg);
}

.check-inline {
  flex-direction: row !important;
  align-items: center;
  gap: 8px !important;
  min-width: 0;
}

.check-inline .check-label {
  font-size: 12px !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
  color: var(--text) !important;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 16px;
  backdrop-filter: blur(2px);
}

.modal {
  width: min(420px, 100%);
  background: var(--panel);
  border: 1px solid var(--green-dim);
  border-radius: 6px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 0 40px rgba(61, 222, 106, 0.08);
  animation: fadeUp 0.2s ease-out;
}

.modal h3 {
  margin: 0;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
}

.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--chrome);
  border: 1px solid var(--green-dim);
  color: var(--green);
  padding: 8px 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  z-index: 200;
  border-radius: 4px;
  animation: fadeUp 0.2s ease-out;
}

@media (max-width: 800px) {
  .workspace {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(160px, 32%) 1fr;
  }

  .commands-panel {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .terminal-shell {
    margin: 0 8px 8px;
  }

  .status {
    margin-left: 0;
    width: 100%;
    text-align: center;
  }
}