/* capture.css — estilos de la captura mejorada de la pantalla "Nueva tarjeta":
   dropzones por slot (front/back) con arrastrar-y-soltar + preview, y los dos
   modales de captura (camara y recortador). Reusa las variables de styles.css
   (--surface, --border, --text, --accent) para verse de la misma familia. */

/* --- Dropzone por slot (front / back) --- */
.uploader {
  position: relative;
  border: 1.5px dashed var(--border);
  border-radius: 12px;
  background: var(--surface);
  transition: border-color 0.15s ease, background 0.15s ease;
}
.uploader.dragover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

.uploader-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.4rem 1rem;
  text-align: center;
}
.uploader-icon { font-size: 1.6rem; line-height: 1; }
.uploader-text { color: var(--muted); font-size: 0.85rem; margin: 0; }
.uploader-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Botones internos del uploader: mas chicos que los primarios de la app. */
.uploader-btn {
  min-height: 40px;
  padding: 0.5rem 0.85rem;
  font-size: 0.88rem;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
}
.uploader-btn:active { transform: scale(0.98); }
.uploader-btn.danger-text { color: var(--danger); border-color: var(--danger); background: transparent; }

.uploader-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  padding: 0.8rem;
}
.uploader-thumb {
  max-width: 100%;
  max-height: 220px;
  border-radius: 8px;
  border: 1px solid var(--border);
  object-fit: contain;
  background: var(--bg);
}
.uploader-preview-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* --- Modales de captura (camara + recortador): overlay compartido --- */
.capture-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.18s ease;
}
.capture-overlay.open { opacity: 1; }
.capture-overlay[hidden] { display: none; }

.capture-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem;
  max-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
}
.capture-title { font-weight: 700; font-size: 1rem; color: var(--text); align-self: flex-start; }
.capture-error { color: var(--danger); font-size: 0.85rem; min-height: 1.1em; align-self: stretch; text-align: center; }

.capture-footer { display: flex; gap: 0.6rem; width: 100%; }
.capture-btn {
  flex: 1;
  min-height: 46px;
  padding: 0.7rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
}
.capture-btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.capture-btn:disabled { opacity: 0.5; cursor: default; }
.capture-btn:active { transform: scale(0.98); }

/* --- Camara --- */
.camera-stage {
  width: min(560px, 84vw);
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.camera-video {
  width: 100%;
  max-height: 64vh;
  object-fit: contain;
  display: block;
}

/* --- Recortador --- */
.cropper-controls { display: flex; gap: 0.5rem; align-self: stretch; flex-wrap: wrap; }
.cropper-tool {
  min-height: 40px;
  padding: 0.5rem 0.85rem;
  font-size: 0.88rem;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
}
.cropper-tool.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.cropper-tool:active { transform: scale(0.98); }

.cropper-stage {
  position: relative;
  overflow: hidden; /* recorta la sombra que oscurece el afuera de la caja */
  border-radius: 10px;
  touch-action: none;
  background: var(--bg);
}
.cropper-canvas { display: block; width: 100%; height: 100%; }

.cropper-box {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.9);
  /* La sombra gigante oscurece todo lo de afuera del recorte (clip por el
     overflow:hidden del stage). */
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5);
  cursor: move;
  touch-action: none;
}
.cropper-box[hidden] { display: none; }

.cropper-handle {
  position: absolute;
  width: 22px;
  height: 22px;
  background: var(--accent);
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}
.cropper-handle-nw { left: -11px; top: -11px; cursor: nwse-resize; }
.cropper-handle-ne { right: -11px; top: -11px; cursor: nesw-resize; }
.cropper-handle-sw { left: -11px; bottom: -11px; cursor: nesw-resize; }
.cropper-handle-se { right: -11px; bottom: -11px; cursor: nwse-resize; }