/**
 * Copaiba Web - Estilos Principais
 */

/* === Cards e Painéis === */
.card {
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .04);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .5rem .75rem;
  border-bottom: 1px solid #e5e7eb;
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  flex-wrap: wrap;
  column-gap: .25rem;
  row-gap: .25rem;
  overflow: hidden;
}

.float-btn {
  font-size: 12px;
  line-height: 1;
  border: 1px solid #e5e7eb;
  background: transparent;
  border-radius: 10px;
  padding: .25rem .4rem;
  cursor: pointer;
}

.float-btn:hover {
  background: rgba(0, 0, 0, .04);
}

/* === Painéis Flutuantes === */
.floatable {
  resize: both;
  overflow: auto;
}

.floatable.floating {
  position: fixed;
  inset: auto auto auto auto;
  width: 560px;
  max-width: 90vw;
  z-index: 9999;
  box-shadow: 0 12px 24px rgba(0, 0, 0, .18);
}

.floating .card-body {
  max-height: 70vh;
  overflow: auto;
}

.floating .drag-handle {
  cursor: move;
}

.dragging {
  user-select: none;
}

/* === Canvas === */
canvas {
  display: block;
  width: 100%;
}

#wave {
  height: 260px;
}

#mini {
  height: 60px;
}

#spec {
  height: 180px;
}

/* === Tags e Labels === */
.tag {
  font-size: 10px;
  padding: .1rem .4rem;
  border-radius: .5rem;
  border: 1px solid #e5e7eb;
  background: #f8fafc;
}

.marker-label {
  position: absolute;
  transform: translate(-50%, -100%);
  background: #111827;
  color: #fff;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: auto;
  cursor: pointer;
}

.handle {
  position: absolute;
  width: 8px;
  height: 100%;
  transform: translateX(-50%);
  cursor: ew-resize;
  background: transparent;
}

.marker-selected {
  outline: 2px solid #111827;
}

/* === Forms === */
textarea {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* === Drag & Drop === */
.drop-hint {
  border: 2px dashed #cbd5e1;
  border-radius: 12px;
  padding: .5rem .75rem;
}

.drop-active {
  background: #f0f9ff;
  border-color: #38bdf8;
  color: #0ea5e9;
}

/* === Markers Overlay === */
#labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

#labels .handle,
#labels .marker-label {
  pointer-events: auto;
}

/* === Temas (CSS Variables) === */
:root {
  --bg: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --card: #ffffff;
  --accent: #2563eb;
  --grid: #e5e7eb;
  --label-bg: #f9fafb;
  --border: #e5e7eb;
  --input-bg: #ffffff;
}

body.theme-dark {
  --bg: #020617;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --card: #020617;
  --accent: #38bdf8;
  --grid: #1f2937;
  --label-bg: #020617;
  --border: #1f2937;
  --input-bg: #020617;
}

/* === Aplicação do Tema === */
body {
  background: var(--bg);
  color: var(--text);
}

header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.card {
  background: var(--card);
  border-color: var(--border);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .25);
}

.card-header {
  background: rgba(15, 23, 42, 0.02);
  border-bottom-color: var(--border);
}

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

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

.border-accent {
  border-color: var(--accent);
}

#labels .marker-label {
  background: var(--label-bg);
  color: var(--text);
  border: 1px solid var(--accent);
}

.handle {
  background: linear-gradient(to bottom, transparent, var(--accent) 40%, var(--accent) 60%, transparent);
  opacity: .25;
}

input,
select,
textarea {
  background-color: var(--input-bg);
  color: var(--text);
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
}

button {
  color: var(--text);
}

.tag {
  border-color: var(--border);
  background: rgba(148, 163, 184, 0.1);
  color: var(--muted);
}

/* === Dock (Painéis Minimizados) === */
#dock {
  position: fixed;
  left: 12px;
  bottom: 12px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  z-index: 10000;
}

#dock .dock-item {
  background: var(--card);
  border: 1px solid var(--border);
  padding: .35rem .55rem;
  border-radius: .75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
  cursor: pointer;
  font-size: 12px;
}

#dock .dock-item:hover {
  outline: 1px solid var(--accent);
}

.minimized {
  display: none !important;
}

/* === Lista de Aliases === */
.alias-row {
  transition: background-color .08s ease, box-shadow .08s ease, transform .08s ease;
}

.alias-row.selected {
  background: rgba(37, 99, 235, 0.10);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.4);
  transform: translateX(1px);
}

/* === Planilha === */
#gridBody {
  font-size: 12px;
}

.grid-cell {
  padding: 2px 4px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.grid-cell input {
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  font: inherit;
}

.grid-cell.readonly input {
  pointer-events: none;
}

.grid-cell.selected {
  background: rgba(37, 99, 235, 0.18);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.7);
}

.grid-header {
  position: sticky;
  top: 0;
  background: var(--card);
  z-index: 1;
  border-bottom: 1px solid var(--border);
}

/* === Toast Notifications === */
#toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-width: 250px;
  max-width: 400px;
  opacity: 0;
  transform: translateX(100px);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  pointer-events: auto;
}

.toast.show {
  opacity: 1;
  transform: translateX(0);
}

.toast-icon {
  font-size: 18px;
  font-weight: bold;
  flex-shrink: 0;
}

.toast-message {
  flex: 1;
  font-size: 14px;
  line-height: 1.4;
}

/* Toast Types */
.toast-success {
  background: #10b981;
  color: white;
}

.toast-error {
  background: #ef4444;
  color: white;
}

.toast-warning {
  background: #f59e0b;
  color: white;
}

.toast-info {
  background: #3b82f6;
  color: white;
}

/* === Responsividade === */
@media (max-width: 768px) {
  .floatable.floating {
    width: 95vw !important;
    max-width: 95vw;
  }

  #toast-container {
    right: 10px;
    left: 10px;
  }

  .toast {
    min-width: auto;
  }
}