/*
 * Greentech Migration Tool — Stylesheet
 * Plugin:    Greentech Migration Tool
 * Author:    Yel Martínez (https://yel-martinez-portfolio.com)
 * Version:   1.0.1
 * License:   GPL-2.0-or-later
 *
 * Todos los selectores llevan el prefijo .gtmt- o .mw- para evitar
 * colisiones con el CSS global del tema de WordPress.
 * v1.0.1: añadidos fallbacks de clases ds-* del design system del portfolio
 *         para garantizar el renderizado correcto cuando el plugin
 *         se carga fuera del contexto del tema.
 */

/* ═══════════════════════════════════════════════════════════════
   VARIABLES LOCALES — fallback si el tema no las inyecta
   ═══════════════════════════════════════════════════════════════ */
#gtmt-app {
  --ds-navy:        #041D3E;
  --ds-accent:      #D4A017;
  --ds-accent-dark: #b8860b;
  --ds-blue-muted:  #6B8CA6;
  --ds-cream:       #FAF3E0;
  box-sizing: border-box;
}

/* ═══════════════════════════════════════════════════════════════
   CONTENEDOR PRINCIPAL
   ═══════════════════════════════════════════════════════════════ */
#gtmt-app .ds-container {
  max-width: 840px;
  margin-inline: auto;
  padding-inline: 24px;
  box-sizing: border-box;
  width: 100%;
}

/* ═══════════════════════════════════════════════════════════════
   CLASES DS-* — fallbacks del design system del portfolio
   Sin estas clases el wizard aparece sin estructura ni estilos
   ═══════════════════════════════════════════════════════════════ */

/* Card principal de cada fase */
#gtmt-app .ds-component-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 160, 23, 0.18);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
}

/* Header de la card */
#gtmt-app .ds-component-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

#gtmt-app .ds-component-header-accent {
  background: rgba(212, 160, 23, 0.07);
  border-bottom-color: rgba(212, 160, 23, 0.15);
}

/* Número de fase */
#gtmt-app .ds-component-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--ds-accent);
  color: var(--ds-navy);
  font-size: 0.9rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Título de la card */
#gtmt-app .ds-component-title {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.3;
}

/* Cuerpo de la card */
#gtmt-app .ds-component-body {
  padding: 24px;
  background: var(--ds-navy);
}

/* Label de decisión */
#gtmt-app .ds-decision-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}

/* Info box — equivale al case-problem-box del portfolio */
#gtmt-app .case-problem-box {
  border-radius: 8px;
  padding: 16px 20px;
}
#gtmt-app .case-problem-box--info {
  background: rgba(30, 89, 101, 0.12);
  border: 1px solid rgba(30, 89, 101, 0.3);
}
#gtmt-app .case-problem-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ds-accent);
  margin: 0 0 6px;
  display: block;
}
#gtmt-app .case-problem-title--info {
  color: rgba(255, 255, 255, 0.75);
}
#gtmt-app .case-problem-text {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  margin: 0;
}
#gtmt-app .case-problem-text code {
  font-family: 'Courier New', Courier, monospace;
  background: rgba(255, 255, 255, 0.08);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 0.82em;
  color: var(--ds-accent);
}

/* Botones */
#gtmt-app .case-figma-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--ds-accent);
  color: var(--ds-navy) !important;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 11px 22px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  text-decoration: none !important;
  font-family: inherit;
  transition: background 0.2s, opacity 0.2s;
  white-space: nowrap;
}
#gtmt-app .case-figma-btn:hover {
  background: var(--ds-accent-dark);
}
#gtmt-app .case-figma-btn--outline {
  background: transparent !important;
  color: rgba(255, 255, 255, 0.7) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.2) !important;
}
#gtmt-app .case-figma-btn--outline:hover {
  border-color: rgba(255, 255, 255, 0.5) !important;
  color: #fff !important;
}

/* === FASES === */
.mw-phase { display: none; }
.mw-phase.active { display: block; }

/* === PROGRESS BAR === */
.mw-progress {
  display: flex;
  align-items: flex-start;
  margin-bottom: 32px;
}
.mw-progress-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.mw-progress-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 2px solid rgba(212,160,23,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.3);
  transition: all 0.3s;
  position: relative;
  z-index: 2;
}
.mw-progress-step.active .mw-progress-dot {
  background: var(--ds-accent, #D4A017);
  border-color: var(--ds-accent, #D4A017);
  color: var(--ds-navy, #041D3E);
}
.mw-progress-step.done .mw-progress-dot {
  background: rgba(212,160,23,0.15);
  border-color: var(--ds-accent, #D4A017);
  color: var(--ds-accent, #D4A017);
}
.mw-progress-label {
  font-size: 0.62rem;
  color: rgba(255,255,255,0.35);
  text-align: center;
  font-weight: 600;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.mw-progress-step.active .mw-progress-label { color: var(--ds-accent, #D4A017); }
.mw-progress-step.done .mw-progress-label   { color: rgba(255,255,255,0.5); }
.mw-progress-line {
  flex: 1;
  height: 2px;
  background: rgba(212,160,23,0.15);
  margin-top: 15px;
  align-self: flex-start;
  transition: background 0.3s;
}
.mw-progress-line.done { background: var(--ds-accent, #D4A017); }

/* === INPUTS === */
.mw-input,
.mw-textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(212,160,23,0.15);
  border-radius: 8px;
  color: #fff;
  font-size: 0.88rem;
  padding: 10px 14px;
  transition: border-color 0.2s;
  outline: none;
  font-family: inherit;
  box-sizing: border-box;
}
.mw-input:focus,
.mw-textarea:focus {
  border-color: var(--ds-accent, #D4A017);
  background: rgba(255,255,255,0.07);
}
.mw-textarea {
  resize: vertical;
  min-height: 120px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8rem;
  line-height: 1.7;
}

/* === GRID DE OPCIONES === */
.mw-opt-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 8px;
}
.mw-opt-grid-sm {
  grid-template-columns: repeat(auto-fill, minmax(115px, 1fr));
}
.mw-opt {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(212,160,23,0.15);
  border-radius: 8px;
  padding: 11px 14px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  user-select: none;
}
.mw-opt:hover {
  border-color: rgba(212,160,23,0.5);
  color: rgba(255,255,255,0.9);
}
.mw-opt.selected {
  border-color: var(--ds-accent, #D4A017);
  background: rgba(212,160,23,0.1);
  color: #fff;
}

/* === FILA DE MAPEO URL === */
.mw-url-row {
  display: grid;
  grid-template-columns: 1fr 26px 1fr 30px;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}
.mw-url-arrow {
  color: var(--ds-accent, #D4A017);
  text-align: center;
  font-size: 0.9rem;
}
.mw-btn-icon {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  color: rgba(255,255,255,0.3);
  cursor: pointer;
  padding: 7px;
  font-size: 0.78rem;
  line-height: 1;
  transition: all 0.2s;
}
.mw-btn-icon:hover { border-color: #ef4444; color: #ef4444; }
.mw-btn-add {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: transparent;
  border: 1px dashed rgba(212,160,23,0.2);
  border-radius: 8px;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  padding: 10px 16px;
  font-size: 0.85rem;
  width: 100%;
  margin-top: 4px;
  transition: all 0.2s;
  font-family: inherit;
}
.mw-btn-add:hover {
  border-color: var(--ds-accent, #D4A017);
  color: var(--ds-accent, #D4A017);
}

/* === BANNER LÍMITE === */
.gtmt-limit-banner {
  background: linear-gradient(135deg, rgba(212,160,23,0.08) 0%, rgba(4,29,62,0.6) 100%);
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: 12px;
  padding: 24px 28px;
  margin-bottom: 16px;
  display: none;
}
.gtmt-limit-banner.visible { display: block; }
.gtmt-limit-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ds-accent, #D4A017);
  margin-bottom: 8px;
}
.gtmt-limit-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin-bottom: 16px;
}
.gtmt-limit-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.gtmt-limit-counter {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  text-align: right;
  margin-top: 4px;
}
.gtmt-limit-counter span {
  color: var(--ds-accent, #D4A017);
  font-weight: 700;
}

/* === TABS === */
.mw-tabs { display: flex; gap: 4px; margin-bottom: 16px; }
.mw-tab {
  flex: 1;
  padding: 8px 10px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(212,160,23,0.12);
  border-radius: 7px;
  color: rgba(255,255,255,0.4);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 600;
  transition: all 0.2s;
  text-align: center;
  font-family: inherit;
}
.mw-tab.active {
  background: rgba(212,160,23,0.1);
  border-color: var(--ds-accent, #D4A017);
  color: var(--ds-accent, #D4A017);
}

/* === PATTERN PREVIEW === */
.mw-pattern-preview {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  padding: 10px 14px;
  background: rgba(0,0,0,0.3);
  border-radius: 6px;
  margin-top: 8px;
  word-break: break-all;
  white-space: pre;
  overflow-x: auto;
}
.mw-pattern-preview span { color: var(--ds-accent, #D4A017); }
.mw-pattern-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

/* === CODE BLOCK === */
.mw-code-block {
  background: #0a091a;
  border: 1px solid rgba(212,160,23,0.12);
  border-radius: 8px;
  padding: 16px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.78rem;
  line-height: 1.8;
  color: #a0ffa0;
  overflow-x: auto;
  white-space: pre;
  max-height: 300px;
  overflow-y: auto;
}
.mw-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.mw-code-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: rgba(255,255,255,0.4);
}

/* === CHECKLIST === */
.mw-check-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 11px 14px;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid rgba(212,160,23,0.1);
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 6px;
}
.mw-check-item:hover  { border-color: rgba(212,160,23,0.3); }
.mw-check-item.checked {
  border-color: rgba(34,197,94,0.4);
  background: rgba(34,197,94,0.04);
}
.mw-check-box {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 1px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  transition: all 0.2s;
}
.mw-check-item.checked .mw-check-box {
  background: #22c55e;
  border-color: #22c55e;
  color: #fff;
}
.mw-check-text {
  font-size: 0.85rem;
  line-height: 1.5;
  color: rgba(255,255,255,0.8);
}
.mw-check-tag {
  font-size: 0.63rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  margin-left: 6px;
  vertical-align: middle;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.tag-critical    { background: rgba(239,68,68,0.15); color: #f87171; }
.tag-recommended { background: rgba(107,140,166,0.2); color: var(--ds-blue-muted, #6B8CA6); }

/* === STATS DEL CHECKLIST === */
.mw-stats-row {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 10px;
  margin-bottom: 18px;
}
.mw-stat-mini {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(212,160,23,0.12);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
}
.mw-stat-val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ds-accent, #D4A017);
  line-height: 1;
  margin-bottom: 4px;
}
.mw-stat-lbl {
  font-size: 0.66rem;
  color: rgba(255,255,255,0.4);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === TABLA DE MAPEO === */
.mw-table { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
.mw-table th {
  text-align: left;
  padding: 8px 12px;
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.4);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.mw-table td {
  padding: 8px 12px;
  border-bottom: 1px solid rgba(212,160,23,0.08);
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.75);
  word-break: break-all;
}
.mw-table tr:last-child td { border-bottom: none; }
.mw-table .td-arrow  { color: var(--ds-accent, #D4A017); text-align: center; }
.mw-table .td-status { text-align: center; }
.mw-badge-ok  { background: rgba(34,197,94,0.15);  color: #4ade80; font-size: 0.63rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.mw-badge-err { background: rgba(239,68,68,0.15);  color: #f87171; font-size: 0.63rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; }

/* === DIAGRAMA DE SERVIDOR === */
.mw-diagram-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
}
.mw-diagram-row .path {
  font-family: 'Courier New', Courier, monospace;
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.07);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
}

/* === EXPORT CARDS === */
.mw-export-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px,1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.mw-export-card {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid rgba(212,160,23,0.15);
  border-radius: 10px;
  padding: 18px 14px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}
.mw-export-card:hover {
  border-color: var(--ds-accent, #D4A017);
  background: rgba(212,160,23,0.06);
  transform: translateY(-2px);
}
.mw-export-card .icon { font-size: 1.6rem; margin-bottom: 8px; display: block; }
.mw-export-card .name { font-size: 0.82rem; font-weight: 700; color: #fff; margin-bottom: 2px; }
.mw-export-card .desc { font-size: 0.68rem; color: rgba(255,255,255,0.4); }

/* === ACTIONS BAR === */
.mw-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* === DIVIDER === */
.mw-divider { height: 1px; background: rgba(212,160,23,0.12); margin: 24px 0; }

/* === ATRIBUCIÓN === */
.gtmt-credit {
  text-align: center;
  padding: 20px 0 4px;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
}
.gtmt-credit a {
  color: var(--ds-accent, #D4A017);
  text-decoration: none;
  font-weight: 600;
}
.gtmt-credit a:hover { text-decoration: underline; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  #gtmt-app .ds-container {
    padding-inline: 16px;
  }
  #gtmt-app .ds-component-body {
    padding: 16px;
  }
  #gtmt-app .ds-component-header {
    padding: 14px 16px;
    gap: 12px;
  }
}

@media (max-width: 600px) {
  .mw-url-row { grid-template-columns: 1fr 20px 1fr 26px; gap: 5px; }
  .mw-pattern-row { grid-template-columns: 1fr; }
  .mw-progress-label { display: none; }
  .mw-tabs { flex-wrap: wrap; }
  .mw-tab { flex: none; width: calc(50% - 4px); font-size: 0.72rem; }
  .mw-export-grid { grid-template-columns: repeat(2,1fr); }
  .gtmt-limit-actions { flex-direction: column; }
}