/* Página pública /carga/{token} — template nexus-dark (igual al login GAMR) */
.ext-upload-page {
  --ap-bg: #0A1428;
  --ap-card: #0F1F3A;
  --ap-card-2: #132648;
  --ap-border: #1E2F52;
  --ap-primary: #7CFF4D;
  --ap-teal: #14E9C8;
  --ap-danger: #FF4D6E;
  --ap-warning: #FFB74D;
  --ap-text: #FFFFFF;
  --ap-text-2: #A3B8D9;
  --ap-text-3: #5f7396;
  --ap-glow-primary: rgba(124, 255, 77, 0.35);
  --ap-glow-teal: rgba(20, 233, 200, 0.25);
  --ap-grid: rgba(20, 233, 200, 0.045);
  --ap-font: "DM Sans", ui-sans-serif, system-ui, sans-serif;
  --ap-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ap-radius: 0.75rem;

  margin: 0;
  min-height: 100vh;
  color: var(--ap-text) !important;
  font-family: var(--ap-font) !important;
  background-color: var(--ap-bg) !important;
  background-image:
    linear-gradient(to right, var(--ap-grid) 1px, transparent 1px),
    linear-gradient(to bottom, var(--ap-grid) 1px, transparent 1px),
    radial-gradient(ellipse at 18% 0%, rgba(124, 255, 77, 0.07) 0%, transparent 42%),
    radial-gradient(ellipse at 82% 100%, rgba(20, 233, 200, 0.08) 0%, transparent 42%) !important;
  background-size: 32px 32px, 32px 32px, 100% 100%, 100% 100% !important;
  background-attachment: fixed !important;
  -webkit-font-smoothing: antialiased;
}

/* El shell global fuerza html { background: #F4F6F9 !important } */
html.ext-upload-root {
  background: #0A1428 !important;
  color-scheme: dark;
  transition: background-color 0.7s ease;
}

.ext-upload-page {
  transition:
    background-color 0.7s ease,
    background-image 0.7s ease,
    color 0.55s ease;
}

.ext-upload-login {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  transition: opacity 0.45s ease, transform 0.45s ease, filter 0.45s ease;
}

/* Fundido oscuro → claro al entrar al formulario de carga */
html.ext-upload-root.ext-upload-light {
  background: #F4F6F9 !important;
  color-scheme: light;
}

.ext-upload-page.ext-upload-light {
  --ap-bg: #F4F6F9;
  --ap-card: #FFFFFF;
  --ap-card-2: #FFFFFF;
  --ap-border: #D5DBE5;
  --ap-primary: #0F766E;
  --ap-teal: #0F766E;
  --ap-danger: #B42318;
  --ap-warning: #B45309;
  --ap-text: #1A2B2A;
  --ap-text-2: #475569;
  --ap-text-3: #64748B;
  --ap-glow-primary: rgba(15, 118, 110, 0.22);
  --ap-glow-teal: rgba(15, 118, 110, 0.18);
  --ap-grid: transparent;

  color: var(--ap-text) !important;
  background-color: #F4F6F9 !important;
  background-image:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(15, 118, 110, 0.12), transparent),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(30, 58, 95, 0.08), transparent) !important;
  background-size: 100% 100%, 100% 100% !important;
}

.ext-upload-page.ext-upload-light .auth-shield {
  background-color: rgba(15, 118, 110, 0.1);
  border-color: rgba(15, 118, 110, 0.28);
  box-shadow: 0 0 24px -8px rgba(15, 118, 110, 0.35);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%230F766E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z'/%3E%3C/svg%3E");
}

.ext-upload-page.ext-upload-light .auth-b1 { color: #0F172A; }
.ext-upload-page.ext-upload-light .auth-b2 { color: #0F766E; }
.ext-upload-page.ext-upload-light .auth-b3 {
  border-color: rgba(15, 118, 110, 0.35);
  color: #0F766E;
  background: rgba(15, 118, 110, 0.08);
}

.ext-upload-page.ext-upload-light .auth-tag,
.ext-upload-page.ext-upload-light .auth-console {
  color: #64748B;
}

.ext-upload-page.ext-upload-light .ext-upload-card {
  background: #fff !important;
  border-color: color-mix(in srgb, #0f766e 18%, #d8e3e0) !important;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.08) !important;
}

.ext-upload-page.ext-upload-light .ext-upload-card::before {
  background: linear-gradient(90deg, transparent, #0F766E 30%, #14B8A6 70%, transparent);
  opacity: 0.55;
}

.ext-upload-page.ext-upload-light .ext-field input,
.ext-upload-page.ext-upload-light .ext-field textarea {
  background: #fff !important;
  border-color: #CBD5E1 !important;
  color: #1A2B2A !important;
}

.ext-upload-page.ext-upload-light .ext-field input:focus,
.ext-upload-page.ext-upload-light .ext-field textarea:focus {
  border-color: #0F766E !important;
  background: #fff !important;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.18) !important;
}

.ext-upload-page.ext-upload-light .ext-dropzone {
  background: color-mix(in srgb, #0f766e 4%, #fff) !important;
  border-color: color-mix(in srgb, #0f766e 45%, #94a3b8) !important;
  color: #475569 !important;
}

.ext-upload-page.ext-upload-light .ext-dropzone.is-dragover {
  background: color-mix(in srgb, #0f766e 12%, #fff) !important;
  border-color: #0F766E !important;
}

.ext-upload-page.ext-upload-light .ext-file-list li {
  background: #F8FAFC !important;
  border-color: #E2E8F0 !important;
  color: #1A2B2A !important;
}

.ext-upload-page.ext-upload-light .ext-dup {
  background: #FFFBEB;
  border-color: #FCD34D;
  color: #92400E;
}

.ext-upload-page.ext-upload-light .btn-primary {
  color: #fff !important;
  background: linear-gradient(180deg, #0d9488 0%, #0F766E 100%) !important;
  box-shadow: 0 0 0 1px rgba(15, 118, 110, 0.35), 0 8px 20px -8px rgba(15, 118, 110, 0.45) !important;
}

.ext-upload-page.ext-upload-light .btn-secondary,
.ext-upload-page.ext-upload-light .btn-ghost {
  border-color: #CBD5E1 !important;
  color: #334155 !important;
  background: #fff !important;
}

.ext-upload-page.ext-upload-light .btn-secondary:hover,
.ext-upload-page.ext-upload-light .btn-ghost:hover {
  border-color: #0F766E !important;
  color: #0F766E !important;
}

.ext-upload-page.ext-upload-light #ext-msg[data-tone="ok"] { color: #0F766E; }
.ext-upload-page.ext-upload-light #ext-msg[data-tone="warn"] { color: #B45309; }
.ext-upload-page.ext-upload-light #ext-msg[data-tone="error"] { color: #B42318; }

.ext-upload-page.ext-upload-light .ext-upload-card .hint[data-tone="error"] { color: #B42318 !important; }
.ext-upload-page.ext-upload-light .ext-upload-card .hint[data-tone="warn"] { color: #B45309 !important; }
.ext-upload-page.ext-upload-light .ext-upload-card .hint[data-tone="ok"] { color: #0F766E !important; }

.ext-upload-page.is-theme-fading .ext-upload-login {
  opacity: 0.55;
  transform: translateY(4px);
  filter: brightness(1.08);
}

.ext-upload-page.ext-upload-light .ext-upload-shell {
  animation: ext-upload-reveal 0.65s ease both;
}

@keyframes ext-upload-reveal {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html.ext-upload-root,
  .ext-upload-page,
  .ext-upload-login {
    transition: none !important;
  }
  .ext-upload-page.ext-upload-light .ext-upload-shell {
    animation: none;
  }
  .ext-upload-page.is-theme-fading .ext-upload-login {
    opacity: 1;
    transform: none;
    filter: none;
  }
}

/* Marca (reutiliza .auth-header/.auth-shield/.auth-brand de auth-portal.css) */
.ext-upload-page .auth-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.ext-upload-page .auth-shield {
  width: 52px;
  height: 52px;
  margin: 0 auto 0.9rem;
  border-radius: var(--ap-radius);
  background-color: rgba(124, 255, 77, 0.12);
  border: 1px solid rgba(124, 255, 77, 0.25);
  box-shadow: 0 0 32px -6px var(--ap-glow-primary);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%237CFF4D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 26px 26px;
}

.ext-upload-page .auth-brand {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  color: var(--ap-text);
}

.ext-upload-page .auth-b1 { color: var(--ap-text); }
.ext-upload-page .auth-b2 { color: var(--ap-primary); }
.ext-upload-page .auth-b3 {
  display: inline-block;
  margin-left: 0.55rem;
  padding: 0.1rem 0.45rem;
  vertical-align: 0.22em;
  border: 1px solid rgba(20, 233, 200, 0.35);
  border-radius: 0.375rem;
  font-family: var(--ap-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--ap-teal);
  background: rgba(20, 233, 200, 0.08);
}

.ext-upload-page .auth-tag {
  margin: 0.45rem 0 0;
  font-family: var(--ap-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ap-text-2);
}

.ext-upload-page .auth-console {
  margin-top: 1.25rem;
  font-family: var(--ap-mono);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  color: var(--ap-text-3);
  text-align: center;
}

.ext-upload-shell {
  width: min(100%, 460px);
  margin: 0;
  padding: 0;
}

/* Card */
.ext-upload-card {
  position: relative;
  background: linear-gradient(180deg, var(--ap-card-2) 0%, var(--ap-card) 100%);
  border: 1px solid var(--ap-border);
  border-radius: var(--ap-radius);
  padding: 1.9rem 2rem 2rem;
  box-shadow:
    inset 0 0 0 1px rgba(20, 233, 200, 0.05),
    0 4px 24px -8px rgba(20, 233, 200, 0.10),
    0 24px 60px -20px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.ext-upload-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--ap-primary) 30%, var(--ap-teal) 70%, transparent);
  opacity: 0.9;
}

.ext-upload-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.ext-upload-brand {
  margin: 0 0 0.4rem;
  font-family: var(--ap-mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ap-text-3);
  font-weight: 600;
}

.ext-upload-top .ext-upload-brand { margin: 0; }

.ext-upload-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--ap-text);
}

.ext-upload-org {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: var(--ap-teal);
  font-weight: 600;
}

.ext-upload-card .hint {
  color: var(--ap-text-2);
  font-size: 0.85rem;
  line-height: 1.45;
}

.ext-upload-card .hint strong { color: var(--ap-text); }

.ext-upload-card .hint[data-tone="error"] { color: #ffb3c2; }
.ext-upload-card .hint[data-tone="warn"] { color: #ffd9a3; }
.ext-upload-card .hint[data-tone="ok"] { color: #c2ffa8; }

/* Form */
.ext-upload-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.ext-field {
  display: grid;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ap-text-2);
}

.ext-field input,
.ext-field textarea {
  font: 500 0.95rem var(--ap-font) !important;
  text-transform: none;
  letter-spacing: 0;
  padding: 0.68rem 0.85rem;
  border: 1px solid var(--ap-border) !important;
  border-radius: 0.5rem;
  background: rgba(10, 20, 40, 0.75) !important;
  color: var(--ap-text) !important;
  outline: none;
  appearance: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ext-field input::placeholder,
.ext-field textarea::placeholder {
  color: var(--ap-text-3);
  font-weight: 400;
}

.ext-field input:focus,
.ext-field textarea:focus {
  outline: none;
  border-color: rgba(20, 233, 200, 0.65) !important;
  background: rgba(10, 20, 40, 0.9) !important;
  box-shadow: 0 0 0 3px rgba(20, 233, 200, 0.14), 0 0 16px -4px var(--ap-glow-teal) !important;
}

.ext-field input:-webkit-autofill,
.ext-field input:-webkit-autofill:hover,
.ext-field input:-webkit-autofill:focus {
  -webkit-box-shadow: 0 0 0 1000px #0d1b33 inset;
  -webkit-text-fill-color: var(--ap-text);
  caret-color: var(--ap-text);
  transition: background-color 9999s ease-in-out 0s;
}

.ext-check {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ap-text-2);
  cursor: pointer;
  user-select: none;
}

.ext-check input[type="checkbox"] {
  width: 15px;
  height: 15px;
  accent-color: var(--ap-primary);
  cursor: pointer;
}

.ext-login-foot {
  margin: 1rem 0 0;
  text-align: center;
}

.ext-login-foot a,
.ext-upload-card a {
  color: var(--ap-teal);
  text-decoration: none;
}

.ext-login-foot a:hover,
.ext-upload-card a:hover {
  color: var(--ap-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Dropzone */
.ext-dropzone {
  border: 1.5px dashed rgba(20, 233, 200, 0.35);
  border-radius: 0.5rem;
  padding: 1.35rem 1rem;
  text-align: center;
  background: rgba(10, 20, 40, 0.55);
  color: var(--ap-text-2);
  transition: background 0.15s, border-color 0.15s;
}

.ext-dropzone strong { color: var(--ap-text); }

.ext-dropzone.is-dragover {
  background: rgba(20, 233, 200, 0.10);
  border-color: var(--ap-teal);
}

.ext-file-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.ext-file-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.45rem 0.6rem;
  background: rgba(10, 20, 40, 0.6);
  border: 1px solid var(--ap-border);
  border-radius: 0.4rem;
  font-size: 0.88rem;
  color: var(--ap-text);
}

.ext-file-list small {
  color: var(--ap-text-3);
  margin-left: 0.35rem;
}

.ext-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

/* Botones dentro del portal */
.ext-upload-card .btn {
  font-family: var(--ap-font);
  font-weight: 600;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: filter 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.ext-upload-card .btn-primary {
  padding: 0.7rem 1.1rem;
  border: none !important;
  color: #07120a !important;
  background: linear-gradient(180deg, #8dff66 0%, var(--ap-primary) 100%) !important;
  box-shadow: 0 0 0 1px rgba(124, 255, 77, 0.45), 0 0 24px -6px var(--ap-glow-primary) !important;
}

.ext-upload-card .btn-primary:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 0 1px rgba(124, 255, 77, 0.6), 0 0 32px -6px var(--ap-glow-primary) !important;
}

.ext-upload-card .btn-primary:disabled {
  filter: saturate(0.4) brightness(0.7);
  cursor: not-allowed;
}

.ext-upload-card .btn-secondary,
.ext-upload-card .btn-ghost {
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--ap-border) !important;
  background: transparent !important;
  color: var(--ap-text-2) !important;
  box-shadow: none !important;
}

.ext-upload-card .btn-secondary:hover,
.ext-upload-card .btn-ghost:hover {
  border-color: rgba(20, 233, 200, 0.5) !important;
  color: var(--ap-text) !important;
}

.ext-dup {
  font-size: 0.88rem;
  padding: 0.75rem 0.85rem;
  background: rgba(255, 183, 77, 0.09);
  border: 1px solid rgba(255, 183, 77, 0.4);
  border-radius: 0.5rem;
  color: #ffd9a3;
}

.ext-dup ul {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
}

#ext-msg[data-tone="ok"] { color: #c2ffa8; }
#ext-msg[data-tone="warn"] { color: #ffd9a3; }
#ext-msg[data-tone="error"] { color: #ffb3c2; }

.ext-upload-done .hint[data-tone="warn"] { color: #ffd9a3; }

@media (max-width: 480px) {
  .ext-upload-login { padding: 1.5rem 0.9rem; }
  .ext-upload-card { padding: 1.5rem 1.25rem 1.6rem; }
  .ext-upload-page .auth-brand { font-size: 1.4rem; }
  .ext-actions { flex-direction: column-reverse; }
  .ext-actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .ext-upload-page *:not(.ext-upload-login):not(.ext-upload-shell) {
    transition: none !important;
  }
}

/* Anular overrides globales del shell claro sobre el portal de carga */
.ext-upload-page .ext-upload-card h1,
.ext-upload-page .ext-upload-card h2,
.ext-upload-page .ext-upload-card strong,
.ext-upload-page .ext-dropzone strong,
.ext-upload-page .ext-file-list li {
  color: var(--ap-text) !important;
}

.ext-upload-page .ext-upload-card .hint,
.ext-upload-page .ext-field,
.ext-upload-page .ext-check,
.ext-upload-page .subtitle,
.ext-upload-page .ui-secondary {
  color: var(--ap-text-2) !important;
}

.ext-upload-page .ext-upload-brand,
.ext-upload-page .ext-file-list small {
  color: var(--ap-text-3) !important;
}

.ext-upload-page .ext-upload-org { color: var(--ap-teal) !important; }

.ext-upload-page .ext-upload-card,
.ext-upload-page .ext-upload-shell {
  background-color: transparent;
}

.ext-upload-page .ext-upload-card {
  background: linear-gradient(180deg, var(--ap-card-2) 0%, var(--ap-card) 100%) !important;
  border-color: var(--ap-border) !important;
}

.ext-upload-page .ext-dropzone {
  background: rgba(10, 20, 40, 0.55) !important;
  color: var(--ap-text-2) !important;
}

.ext-upload-page .ext-file-list li {
  background: rgba(10, 20, 40, 0.6) !important;
}