/* FILE: styles.css */

/* =========================
   Base / Variables
   ========================= */

:root {
  --bg: #0b0f14;
  --card: #141a22;
  --card2: #1b2330;
  --text: #e6edf3;
  --muted: #8b98a5;
  --accent: #4da3ff;
  --accent2: #2c7be5;
  --danger: #e55353;
  --border: #273142;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  --tap: 44px;
  --transition: 0.18s ease;

  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

.skipLink {
  position: absolute;
  left: -999px;
  top: auto;
}

.skipLink:focus {
  left: 12px;
  top: 12px;
  background: var(--card);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

/* =========================
   Top Bar
   ========================= */

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #0d1218, #0b0f14);
  position: sticky;
  top: 0;
  z-index: 10;
}

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

.brand__mark {
  font-size: 18px;
  color: var(--accent);
}

.brand__title {
  font-weight: 600;
}

.brand__sub {
  font-size: 12px;
  color: var(--muted);
}

.statusPill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid var(--border);
}

.statusPill .dot {
  width: 8px;
  height: 8px;
  background: #4cd964;
  border-radius: 50%;
}

/* =========================
   Layout
   ========================= */

.main {
  padding: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.tab {
  flex: 1;
  min-height: var(--tap);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.tab:hover {
  background: var(--card2);
}

.tab.isActive {
  background: var(--accent);
  border-color: var(--accent2);
  color: #fff;
}

/* Views are toggled via the HTML [hidden] attribute */
.view {
  display: block;
}

.view[hidden] {
  display: none;
}

/* =========================
   Cards
   ========================= */

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.card__title {
  margin: 0 0 4px 0;
  font-size: 18px;
}

.card__sub {
  margin: 0 0 10px 0;
  font-size: 13px;
  color: var(--muted);
}

/* =========================
   Fields
   ========================= */

.field {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
}

.field__label {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 4px;
}

.fieldRow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}

.input {
  height: var(--tap);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: #0f151c;
  color: var(--text);
  padding: 0 10px;
  font-size: 14px;
}

input[type="color"] {
  width: 100%;
  height: var(--tap);
  border: none;
  background: none;
  padding: 0;
}

input[type="range"] {
  width: 100%;
}

select.input {
  appearance: none;
}

/* =========================
   Buttons
   ========================= */

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.btn {
  min-height: var(--tap);
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card2);
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

.btn:hover {
  background: #243041;
}

.btn:active {
  transform: translateY(1px);
}

.btnPrimary {
  background: var(--accent);
  border-color: var(--accent2);
  color: #fff;
}

.btnDelete {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

.btnDelete:hover {
  background: rgba(229, 83, 83, 0.12);
}

/* =========================
   Device Picker / Lists
   ========================= */

.devicePickRow {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
}

.devicePickRow input {
  width: 18px;
  height: 18px;
}

.deviceList,
.sceneList {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.deviceCard,
.sceneCard {
  background: var(--card2);
  border-radius: var(--radius-sm);
  padding: 12px;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.deviceCard:hover,
.sceneCard:hover {
  transform: translateY(-2px);
}

.deviceName,
.sceneName {
  font-weight: 700;
  margin-bottom: 4px;
}

.deviceMeta,
.sceneMeta {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 10px;
}

.deviceActions,
.sceneActions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* =========================
   Builder Layout
   ========================= */

.builderRow {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (min-width: 720px) {
  .builderRow {
    flex-direction: row;
  }
}

.builderCol {
  flex: 1;
}

.sectionTitle {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 6px;
}

.controlsPanel {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.controlGroup {
  background: #0f151c;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  animation: popIn 160ms ease both;
}

.controlGroup__head {
  margin-bottom: 10px;
}

.controlGroup__title {
  font-weight: 700;
}

.controlGroup__meta {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

@keyframes popIn {
  from {
    transform: translateY(6px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* =========================
   Modal
   ========================= */

.modalBackdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 20;
}

.modal {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 92%;
  max-width: 460px;
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  z-index: 30;
  box-shadow: var(--shadow);
}

.modal__header,
.modal__footer {
  padding: 12px 14px;
}

.modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
}

.modal__footer {
  border-top: 1px solid var(--border);
}

.modal__title {
  margin: 0;
  font-size: 16px;
}

.modal__body {
  padding: 14px;
}

.iconBtn {
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
}

/* =========================
   Footer / Text
   ========================= */

.footer {
  padding: 12px;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
}

.muted {
  color: var(--muted);
}

.tiny {
  font-size: 12px;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 12px 0;
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}