:root {
  --bg: #0f1115;
  --bg-soft: #171a21;
  --card: #1d2128;
  --card-2: #232832;
  --border: #2c323d;
  --text: #e6e9ef;
  --muted: #98a2b3;
  --primary: #4f7cff;
  --primary-hover: #6b8fff;
  --primary-soft: rgba(79, 124, 255, 0.15);
  --success: #34d399;
  --success-soft: rgba(52, 211, 153, 0.15);
  --warning: #fbbf24;
  --warning-soft: rgba(251, 191, 36, 0.12);
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.15);
  --info: #60a5fa;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  --transition: 0.18s ease;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% -10%, #1b2030 0%, transparent 60%),
              radial-gradient(900px 500px at 110% 10%, #161a26 0%, transparent 55%),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  font-size: 15px;
}

.wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

/* ---------- Header ---------- */
.app-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

.app-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #8b5cf6);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 18px;
  color: white;
  box-shadow: 0 6px 18px rgba(79, 124, 255, 0.35);
  flex-shrink: 0;
}

h1 {
  font-size: 24px;
  margin: 0;
  letter-spacing: -0.02em;
}

.subtitle {
  color: var(--muted);
  margin: 4px 0 0;
  font-size: 14px;
}

/* ---------- Cards / sections ---------- */
h2 {
  font-size: 16px;
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

h2::before {
  content: "";
  width: 4px;
  height: 16px;
  background: var(--primary);
  border-radius: 2px;
}

.section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 18px;
  box-shadow: var(--shadow);
}

.muted-note {
  color: var(--muted);
  font-size: 13px;
}

/* ---------- Instrucciones ---------- */
.instructions {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: 10px;
}

.instructions li {
  counter-increment: step;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--text);
}

.instructions li::before {
  content: counter(step);
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  display: grid;
  place-items: center;
}

/* ---------- Form controls ---------- */
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.field-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.field-row .field {
  flex: 1;
  min-width: 160px;
}

label {
  font-size: 13px;
  color: var(--muted);
  font-weight: 500;
}

input[type="number"],
input[type="password"],
input[type="text"],
select {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2398a2b3' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
}

.hint {
  font-size: 12px;
  color: var(--muted);
}

/* ---------- Buttons ---------- */
button {
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card-2);
  color: var(--text);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition),
              border-color var(--transition), opacity var(--transition);
}

button:hover:not(:disabled) {
  background: #2d3441;
  border-color: #3a4250;
}

button:active:not(:disabled) {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}

.btn-danger {
  background: var(--danger-soft);
  border-color: transparent;
  color: var(--danger);
}

.btn-danger:hover:not(:disabled) {
  background: rgba(248, 113, 113, 0.25);
}

.btn-warn {
  background: var(--warning-soft);
  border-color: transparent;
  color: var(--warning);
}

.btn-warn:hover:not(:disabled) {
  background: rgba(251, 191, 36, 0.25);
}

.btn-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
}

/* ---------- Feedback ---------- */
.feedback {
  font-size: 13px;
  margin-top: 10px;
}

.feedback:empty {
  display: none;
}

.feedback-ok  { color: var(--success); }
.feedback-err { color: var(--danger); }
.feedback-info { color: var(--info); }
.feedback-warn { color: var(--warning); }

/* ---------- Movies list ---------- */
.movie-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 8px;
}

.movie-list li {
  background: var(--card-2);
  border: 1px solid var(--border);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: border-color var(--transition), background var(--transition);
}

.movie-list li .pos {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--primary);
  min-width: 28px;
  text-align: right;
}

.movie-list li .body {
  flex: 1;
}

.movie-list li .title {
  font-weight: 600;
}

.movie-list li .meta {
  color: var(--muted);
  font-size: 12px;
}

.movie-list li.ok  { border-color: rgba(52, 211, 153, 0.45); }
.movie-list li.missing { border-color: rgba(248, 113, 113, 0.45); color: var(--danger); }

.movie-list li .img-btn {
  margin-left: auto;
  flex-shrink: 0;
  font-size: 12px;
  padding: 6px 10px;
}

.movie-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  grid-column: 1 / -1;
}

.movie-thumbs img {
  max-width: 160px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  object-fit: cover;
}

.row-feedback {
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
  grid-column: 1 / -1;
}

/* ---------- Resume / publicación a medias ---------- */
.resume-box {
  margin-top: 12px;
  padding: 14px;
  background: var(--warning-soft);
  border: 1px solid rgba(251, 191, 36, 0.35);
  border-radius: var(--radius-sm);
}

.resume-box .resume-title {
  font-weight: 600;
  color: var(--warning);
  margin-bottom: 8px;
}

.resume-mode {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.resume-mode label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-soft);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: border-color var(--transition), background var(--transition);
}

.resume-mode label:hover {
  border-color: var(--primary);
}

.resume-mode input[type="radio"] {
  accent-color: var(--primary);
}

.resume-mode label:has(input:checked) {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.resume-feedback {
  margin-top: 8px;
  font-size: 13px;
  color: var(--muted);
}

/* ---------- Status panel ---------- */
.progress-wrap {
  margin-top: 14px;
  display: block;
}

.progress-bar {
  width: 100%;
  height: 20px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-sizing: border-box;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: 12px;
  transition: width 0.5s ease;
  box-sizing: border-box;
}

.progress-text {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}

/* ---------- Status panel ---------- */
.status-panel {
  margin-top: 16px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: none;
}

.status-panel.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

.status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
  font-size: 13px;
}

.status-grid .row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px dashed var(--border);
  padding: 4px 0;
}

.status-grid .row .k { color: var(--muted); }
.status-grid .row .v { font-weight: 600; }

.status-error {
  margin-top: 10px;
  color: var(--danger);
  font-size: 13px;
}

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  margin-left: 6px;
}

.badge.individual { background: var(--info); color: #0b2138; }
.badge.group      { background: var(--primary-soft); color: var(--primary); }

/* ---------- Login overlay ---------- */
#loginOverlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 12, 18, 0.85);
  backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

#loginOverlay.hidden { display: none; }

#loginBox {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 28px;
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  text-align: center;
  min-width: 280px;
  max-width: 90vw;
}

#loginBox h2 {
  justify-content: center;
  margin-bottom: 18px;
}

#loginBox input {
  margin: 4px 0 14px;
}

#loginBox #loginBtn {
  width: 100%;
}

#loginFeedback {
  color: var(--danger);
  margin-top: 12px;
  font-size: 13px;
  min-height: 1em;
}

/* ---------- Animations ---------- */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .status-grid { grid-template-columns: 1fr; }
  .field-row { flex-direction: column; }
}