/* sections/05_documento_markdown.css */

/* =========================
   05 DOCUMENTO MARKDOWN
========================= */

.markdown-demo-section {
  width: 100%;
  max-width: none;
  padding: 110px 54px;
  background: #f8fbfd;
}

.markdown-demo-copy {
  max-width: 860px;
  margin-bottom: 44px;
}

.markdown-demo-copy p {
  max-width: 780px;
  margin-top: 16px;
  font-size: 1.02rem;
  line-height: 1.28;
}

/* PANEL */

.markdown-demo-panel {
  width: 100%;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #ffffff;
}

/* STEPS */

.markdown-demo-steps {
  display: grid;
  grid-template-columns: 1fr 80px 1fr 80px 1fr;
  gap: 18px;
  align-items: center;
  margin-bottom: 32px;
}

.markdown-step {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 700;
  opacity: .45;
}

.markdown-step span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e7eff6;
  color: #5a7790;
  font-weight: 800;
}

.markdown-step.is-active,
.markdown-step.is-done {
  opacity: 1;
  color: var(--heading);
}

.markdown-step.is-active span {
  background: var(--accent);
  color: #ffffff;
}

.markdown-step.is-done span {
  background: var(--green);
  color: #ffffff;
}

.markdown-step-line {
  height: 2px;
  border-radius: 999px;
  background: #dbe6ee;
}

/* GRID */

.markdown-demo-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 28px;
  align-items: stretch;
}

/* CARDS */

.markdown-upload-card,
.markdown-preview-card {
  position: relative;
  overflow: hidden;
  min-height: 460px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #f8fbfd;
}

.markdown-upload-card {
  padding: 22px;
}

.markdown-preview-card {
  padding: 22px;
  background: #eef4f8;
}

/* MARKDOWN FILE */

.markdown-file {
  position: relative;
  width: 100%;
  display: grid;
  place-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 24px 18px;
  border: 1px solid #dfeaf2;
  border-radius: var(--radius-md);
  background: #ffffff;
  cursor: grab;
  user-select: none;
  animation: markdownFileInvite 1.5s ease-in-out infinite;
  transition:
    transform .22s ease,
    border-color .22s ease,
    box-shadow .22s ease,
    opacity .22s ease;
}

.markdown-file:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 47, 31, .5);
  box-shadow: 0 14px 28px rgba(54, 95, 130, .08);
}

.markdown-file:active {
  cursor: grabbing;
  transform: scale(.98);
}

.markdown-file i {
  color: var(--accent);
  font-size: 2.1rem;
}

.markdown-file span {
  color: var(--heading);
  font-size: .96rem;
  font-weight: 800;
}

.markdown-file small {
  color: var(--muted);
  font-size: .78rem;
}

/* EDIT BUTTON */

.markdown-file .edit-content-btn {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  cursor: pointer;
  box-shadow: 0 10px 22px rgba(54, 95, 130, .18);
  transition:
    transform .2s ease,
    box-shadow .2s ease,
    background .2s ease;
}

.markdown-file .edit-content-btn i {
  color: #ffffff;
  font-size: .95rem;
}

.markdown-file .edit-content-btn:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 28px rgba(54, 95, 130, .24);
}

.markdown-file .edit-content-btn:active {
  transform: scale(.96);
}

/* ARROW */

.markdown-arrow {
  display: grid;
  place-items: center;
  margin: 0 0 12px;
  color: #ff2f1f;
  font-size: 2.05rem;
  animation: markdownArrowPulse 1.1s ease-in-out infinite;
}

/* DROPZONE */

.markdown-dropzone {
  position: relative;
  min-height: 170px;
  display: grid;
  place-items: center;
  padding: 20px;
  border: 1.5px dashed #b8cad9;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #fbfdff, #f1f6fa);
  transition:
    border-color .25s ease,
    background .25s ease,
    box-shadow .25s ease,
    transform .25s ease;
}

.markdown-dropzone.is-drag-over {
  border-color: #ff2f1f;
  background: rgba(255, 47, 31, .07);
  box-shadow:
    0 0 0 8px rgba(255, 47, 31, .16),
    0 0 22px rgba(255, 47, 31, .18);
  transform: translateY(-1px);
}

.markdown-drop-target {
  display: grid;
  place-items: center;
  gap: 8px;
  width: 100%;
  min-height: 110px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, .66);
  text-align: center;
  transition:
    background .25s ease,
    transform .25s ease;
}

.markdown-dropzone.is-drag-over .markdown-drop-target {
  background: #ffffff;
  transform: scale(1.015);
}

.markdown-drop-target i {
  color: var(--accent);
  font-size: 1.8rem;
}

.markdown-dropzone.is-drag-over .markdown-drop-target i {
  color: #ff2f1f;
}

.markdown-drop-target strong {
  color: var(--heading);
  font-size: .96rem;
}

.markdown-drop-target span {
  color: var(--muted);
  font-size: .82rem;
}

/* FILE LOADED */

.markdown-upload-card.is-file-loaded .markdown-file {
  animation: none;
  opacity: .45;
}

.markdown-upload-card.is-file-loaded .markdown-arrow {
  display: none;
}

.markdown-upload-card.is-file-loaded .markdown-dropzone {
  border-color: var(--green);
  background: rgba(35, 178, 109, .06);
  box-shadow: 0 0 0 6px rgba(35, 178, 109, .06);
}

.markdown-upload-card.is-file-loaded .markdown-drop-target i {
  color: var(--green);
}

.markdown-upload-card.is-file-loaded .markdown-drop-target strong {
  font-size: 0;
}

.markdown-upload-card.is-file-loaded .markdown-drop-target strong::before {
  content: "Plantilla cargada correctamente";
  color: var(--green);
  font-size: .96rem;
}

/* SEND BUTTON */

.markdown-send-btn {
  width: 100%;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--accent);
  color: #ffffff;
  font-size: .92rem;
  font-weight: 800;
  cursor: pointer;
  transition:
    background .25s ease,
    transform .2s ease,
    box-shadow .25s ease;
}

.markdown-send-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(54, 95, 130, .16);
}

.markdown-upload-card.is-file-loaded .markdown-send-btn {
  display: flex;
  animation: markdownSendPulse 1.25s ease-in-out infinite;
}

.markdown-upload-card.is-sent .markdown-send-btn {
  background: var(--green);
  animation: none;
}

/* PROCESSING */

.markdown-processing-box {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
  padding: 16px;
  border: 1px solid #e3ecf3;
  border-radius: var(--radius-md);
  background: #ffffff;
  opacity: .45;
  transition:
    opacity .35s ease,
    border-color .35s ease,
    background .35s ease;
}

.markdown-processing-orb {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #eef4f8;
  color: var(--accent);
}

.markdown-processing-box strong {
  display: block;
  color: var(--heading);
  font-size: .92rem;
}

.markdown-processing-box span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: .8rem;
  line-height: 1.2;
}

.markdown-upload-card.is-processing .markdown-processing-box,
.markdown-upload-card.is-sent .markdown-processing-box {
  opacity: 1;
  border-color: rgba(54, 95, 130, .22);
  background: #ffffff;
}

.markdown-upload-card.is-processing .markdown-processing-orb i {
  animation: markdownSpinSoft 1.8s linear infinite;
}

.markdown-upload-card.is-sent .markdown-processing-orb {
  background: rgba(35, 178, 109, .10);
  color: var(--green);
}

/* PREVIEW EMPTY */

.markdown-preview-empty {
  position: absolute;
  inset: 22px;
  display: grid;
  place-items: center;
  padding: 34px;
  border: 1.5px dashed #b6c8d8;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #fbfdff, #f5f9fc);
  text-align: center;
  color: #7890a5;
  transition:
    opacity .35s ease,
    transform .35s ease;
}

.markdown-preview-empty i {
  margin-bottom: 16px;
  color: #ff4930;
  font-size: 2.8rem;
}

.markdown-preview-empty strong {
  display: block;
  margin-bottom: 8px;
  color: var(--heading);
}

.markdown-preview-empty span {
  display: block;
  max-width: 340px;
  font-size: .9rem;
  line-height: 1.25;
}

/* DOCUMENT PREVIEW */

.markdown-document-preview {
  width: 100%;
  height: 100%;
  min-height: 416px;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(18px) scale(.985);
  transition:
    opacity .45s ease,
    transform .45s ease;
}

.markdown-preview-card.is-ready .markdown-preview-empty {
  opacity: 0;
  transform: scale(.97);
  pointer-events: none;
}

.markdown-preview-card.is-ready .markdown-document-preview {
  opacity: 1;
  transform: none;
}

.markdown-preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border: 1px solid #dfe8ef;
  border-bottom: 0;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  background: #ffffff;
  color: var(--heading);
  font-size: .82rem;
  font-weight: 800;
}

.markdown-preview-toolbar div {
  display: flex;
  gap: 12px;
  color: var(--accent);
}

.markdown-document-page {
  flex: 1;
  padding: 28px;
  border: 1px solid #dfe8ef;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: #ffffff;
}

.markdown-doc-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid #e2ebf2;
}

.markdown-doc-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--brand-gradient);
}

.markdown-doc-header strong {
  display: block;
  color: #0d2d53;
  font-size: .96rem;
}

.markdown-doc-header small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: .76rem;
}

.markdown-doc-lines {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.markdown-doc-lines span {
  height: 9px;
  border-radius: 999px;
  background: #e8eef5;
}

.markdown-doc-lines span:nth-child(1) {
  width: 92%;
}

.markdown-doc-lines span:nth-child(2) {
  width: 78%;
}

.markdown-doc-lines span:nth-child(3) {
  width: 86%;
}

.markdown-doc-lines span:nth-child(4) {
  width: 64%;
}

.markdown-doc-section {
  margin-top: 26px;
  padding: 18px;
  border: 1px solid #dfe8ef;
  border-radius: var(--radius-md);
  background: #f8fbfd;
}

.markdown-doc-section strong {
  display: block;
  color: var(--heading);
  font-size: .94rem;
  margin-bottom: 12px;
}

.markdown-doc-section span {
  display: block;
  height: 8px;
  margin-top: 9px;
  border-radius: 999px;
  background: #e0e9f0;
}

.markdown-doc-section span:nth-child(2) {
  width: 90%;
}

.markdown-doc-section span:nth-child(3) {
  width: 76%;
}

.markdown-doc-section span:nth-child(4) {
  width: 84%;
}

/* GENERATED FILES */

.markdown-generated-files {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.markdown-generated-file-card {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border: 1px solid #dfeaf2;
  border-radius: var(--radius-md);
  background: #f8fbfd;
}

.markdown-generated-file-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: #eef4f8;
  color: var(--accent);
  font-size: 1.15rem;
}

.markdown-generated-file-copy strong {
  display: block;
  color: var(--heading);
  font-size: .95rem;
}

.markdown-generated-file-copy span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: .82rem;
}

.markdown-generated-file-action {
  color: var(--accent);
  font-size: 1rem;
}

/* ANIMATIONS */

@keyframes markdownFileInvite {
  0%, 100% {
    border-color: #dfeaf2;
    box-shadow: 0 0 0 0 rgba(255, 47, 31, 0);
  }

  50% {
    border-color: #ff2f1f;
    box-shadow:
      0 0 0 8px rgba(255, 47, 31, .22),
      0 0 22px rgba(255, 47, 31, .26);
  }
}

@keyframes markdownArrowPulse {
  0%, 100% {
    transform: translateY(0);
    opacity: .65;
  }

  50% {
    transform: translateY(10px);
    opacity: 1;
    text-shadow: 0 0 18px rgba(255, 47, 31, .45);
  }
}

@keyframes markdownSendPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(255, 47, 31, 0);
    outline: 0 solid rgba(255, 47, 31, 0);
  }

  50% {
    box-shadow:
      0 0 0 9px rgba(255, 47, 31, .22),
      0 0 24px rgba(255, 47, 31, .28);
    outline: 2px solid rgba(255, 47, 31, .65);
  }
}

@keyframes markdownSpinSoft {
  to {
    transform: rotate(360deg);
  }
}

/* RESPONSIVE */

@media (max-width: 980px) {

  .markdown-demo-section {
    padding: 88px 22px;
  }

  .markdown-demo-panel {
    padding: 22px;
  }

  .markdown-demo-steps {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .markdown-step-line {
    display: none;
  }

  .markdown-demo-grid {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 640px) {

  .markdown-demo-panel {
    padding: 16px;
  }

  .markdown-upload-card,
  .markdown-preview-card {
    min-height: auto;
  }

  .markdown-preview-empty {
    position: relative;
    inset: auto;
    min-height: 260px;
  }

  .markdown-document-preview {
    min-height: 360px;
  }

  .markdown-generated-file-card {
    grid-template-columns: 42px 1fr;
  }

  .markdown-generated-file-action {
    grid-column: 1 / -1;
  }

}