@import url('https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --bg: #0a0a0f;
  --surface: #12121a;
  --card: #1a1a26;
  --border: #2a2a3d;
  --accent: #ff4d6d;
  --green: #00e676;
  --yellow: #ffd600;
  --red: #ff4d6d;
  --text: #f0f0f8;
  --muted: #6b6b8a;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Animated background grid */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,77,109,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,77,109,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.glow-orb {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,77,109,0.08) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  pointer-events: none;
  animation: pulse 6s ease-in-out infinite;
}
.glow-orb2 {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,230,118,0.05) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  pointer-events: none;
  animation: pulse 8s ease-in-out infinite reverse;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
}

.container {
  max-width: 620px;
  margin: 0 auto;
  padding: 40px 20px 80px;
  position: relative;
  z-index: 1;
}

/* ── Header ── */
header {
  text-align: center;
  margin-bottom: 48px;
  animation: fadeDown 0.6s ease both;
}

.logo-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,77,109,0.12);
  border: 1px solid rgba(255,77,109,0.3);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.logo-badge span { animation: blink 2s step-end infinite; }
@keyframes blink { 50% { opacity: 0; } }

h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -2px;
  background: linear-gradient(135deg, #fff 0%, #ff4d6d 60%, #ff8fa3 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  margin-top: 12px;
  font-size: 18px;
  color: var(--muted);
  font-weight: 300;
}
.tagline strong { color: var(--text); font-weight: 500; }

/* ── API Key ── */
.api-section {
  margin-bottom: 20px;
  animation: fadeUp 0.6s ease both;
}
.api-input-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 20px;
  display: flex;
  gap: 12px;
  align-items: center;
}
.api-input-wrap span { font-size: 20px; }
.api-input-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
}
.api-input-wrap input::placeholder { color: var(--muted); }
.api-help { font-size: 12px; color: var(--muted); margin-top: 6px; padding: 0 4px; }
.api-help a { color: var(--accent); text-decoration: none; }
.api-help a:hover { text-decoration: underline; }

/* ── Upload zone ── */
.upload-section {
  animation: fadeUp 0.6s 0.1s ease both;
}

.upload-zone {
  border: 2px dashed var(--border);
  border-radius: 20px;
  padding: 48px 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--surface);
  position: relative;
  overflow: hidden;
}
.upload-zone::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(255,77,109,0.05), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}
.upload-zone:hover { border-color: var(--accent); }
.upload-zone:hover::before { opacity: 1; }
.upload-zone.drag-over { border-color: var(--accent); background: rgba(255,77,109,0.08); }

.upload-icon { font-size: 48px; margin-bottom: 16px; display: block; }
.upload-zone h3 { font-family: 'Syne', sans-serif; font-size: 20px; margin-bottom: 8px; }
.upload-zone p { color: var(--muted); font-size: 14px; }

#fileInput { display: none; }

.file-list { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.file-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  font-size: 14px;
  animation: slideIn 0.3s ease;
}
.file-item .fi-icon { font-size: 20px; }
.file-item .fi-name { flex: 1; font-weight: 500; }
.file-item .fi-size { color: var(--muted); font-size: 12px; }
.file-item .fi-remove {
  cursor: pointer;
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
  transition: color 0.2s;
  background: none;
  border: none;
}
.file-item .fi-remove:hover { color: var(--accent); }

/* ── Time selector ── */
.time-section {
  margin-top: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  animation: fadeUp 0.6s 0.2s ease both;
}
.time-section h3 {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  margin-bottom: 16px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.time-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

@media (max-width: 480px) {
  .time-grid { grid-template-columns: repeat(2, 1fr); }
}
.time-btn {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 8px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
}
.time-btn:hover { border-color: var(--accent); color: var(--accent); }
.time-btn.active {
  background: rgba(255,77,109,0.15);
  border-color: var(--accent);
  color: var(--accent);
}
.time-btn .tb-emoji { font-size: 22px; display: block; margin-bottom: 4px; }

/* ── Analyze button ── */
.analyze-btn {
  margin-top: 24px;
  width: 100%;
  padding: 20px;
  background: linear-gradient(135deg, #ff4d6d, #c9184a);
  border: none;
  border-radius: 16px;
  color: white;
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
  animation: fadeUp 0.6s 0.3s ease both;
}
.analyze-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.analyze-btn:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(255,77,109,0.4); }
.analyze-btn:hover::before { opacity: 1; }
.analyze-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }

/* ── Error ── */
.error-box {
  background: rgba(255,77,109,0.1);
  border: 1px solid rgba(255,77,109,0.3);
  border-radius: 12px;
  padding: 16px;
  color: #ff8fa3;
  font-size: 14px;
  margin-top: 16px;
  display: none;
}

/* ── Loading ── */
.loading {
  display: none;
  text-align: center;
  padding: 60px 20px;
  animation: fadeUp 0.4s ease both;
}
.loading-brain {
  font-size: 64px;
  animation: brainPulse 1s ease-in-out infinite;
  display: block;
  margin-bottom: 20px;
}
@keyframes brainPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}
.loading h3 { font-family: 'Syne', sans-serif; font-size: 22px; margin-bottom: 8px; }
.loading p { color: var(--muted); font-size: 15px; }
.loading-dots { display: inline-flex; gap: 6px; margin-top: 20px; }
.loading-dots span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: dotBounce 1.2s ease-in-out infinite;
}
.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotBounce {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* ── Results ── */
.results { display: none; }

.results-header {
  text-align: center;
  margin-bottom: 36px;
  animation: fadeDown 0.5s ease both;
}
.results-header h2 { font-family: 'Syne', sans-serif; font-size: 32px; font-weight: 800; }
.results-header p { color: var(--muted); margin-top: 8px; }

.priority-card {
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 20px;
  border: 1px solid;
  position: relative;
  overflow: hidden;
  animation: fadeUp 0.5s ease both;
}
.priority-card:nth-child(2) { animation-delay: 0.1s; }
.priority-card:nth-child(3) { animation-delay: 0.2s; }
.priority-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.priority-card.must { background: rgba(0,230,118,0.06); border-color: rgba(0,230,118,0.25); }
.priority-card.must::before { background: var(--green); }
.priority-card.should { background: rgba(255,214,0,0.05); border-color: rgba(255,214,0,0.25); }
.priority-card.should::before { background: var(--yellow); }
.priority-card.skip { background: rgba(255,77,109,0.04); border-color: rgba(255,77,109,0.2); }
.priority-card.skip::before { background: var(--red); }

.card-label { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.card-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.must .card-badge { background: rgba(0,230,118,0.15); color: var(--green); }
.should .card-badge { background: rgba(255,214,0,0.15); color: var(--yellow); }
.skip .card-badge { background: rgba(255,77,109,0.15); color: var(--red); }

.card-title { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 800; margin-bottom: 6px; }
.card-subtitle { color: var(--muted); font-size: 14px; margin-bottom: 20px; }

.topic-list { display: flex; flex-direction: column; gap: 12px; }
.topic-item {
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
  padding: 16px;
}
.topic-item h4 { font-weight: 600; margin-bottom: 4px; font-size: 15px; }
.topic-item p { color: var(--muted); font-size: 13px; line-height: 1.6; }
.topic-item .topic-reason {
  margin-top: 8px;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  display: inline-block;
  font-weight: 500;
}
.must .topic-reason { background: rgba(0,230,118,0.12); color: var(--green); }
.should .topic-reason { background: rgba(255,214,0,0.12); color: var(--yellow); }
.skip .topic-reason { background: rgba(255,77,109,0.12); color: var(--red); }

/* ── Cheatsheet ── */
.cheatsheet-section {
  margin-top: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
}
.cheatsheet-section h3 { font-family: 'Syne', sans-serif; font-size: 20px; margin-bottom: 16px; }
.cheatsheet-content {
  font-size: 14px;
  line-height: 1.8;
  color: #c0c0d8;
  white-space: pre-wrap;
}

/* ── Reset button ── */
.reset-btn {
  margin-top: 32px;
  width: 100%;
  padding: 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--muted);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  cursor: pointer;
  transition: all 0.2s;
}
.reset-btn:hover { border-color: var(--text); color: var(--text); }

/* ── Animations ── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-16px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ── Responsive ── */
@media (max-width: 600px) {
  .time-grid { grid-template-columns: repeat(2, 1fr); }
  h1 { letter-spacing: -1px; }
}

/* ── Locked content (Starter/Gratis) ── */
.locked-text {
  color: #6b6b8a;
  font-size: 13px;
  font-style: italic;
  margin: 4px 0 8px;
}
.upgrade-inline {
  display: inline-block;
  margin-top: 8px;
  font-size: 12px;
  color: #ff4d6d;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid rgba(255,77,109,0.3);
  padding: 3px 10px;
  border-radius: 20px;
  transition: all 0.2s;
}
.upgrade-inline:hover { background: rgba(255,77,109,0.1); }

/* ── Persoonlijk studieplan ── */
.studieplan { padding: 4px 0; }
.studieplan h3 { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 20px; }
.sp-section { margin-bottom: 24px; }
.sp-label { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #6b6b8a; margin-bottom: 12px; }
.sp-stap { display: flex; gap: 14px; margin-bottom: 12px; }
.sp-stap-num { background: rgba(255,77,109,0.15); color: #ff4d6d; font-size: 11px; font-weight: 700; padding: 4px 8px; border-radius: 8px; height: fit-content; white-space: nowrap; }
.sp-stap-body strong { font-size: 14px; font-weight: 600; display: block; margin-bottom: 4px; }
.sp-stap-body p { font-size: 13px; color: #c0c0d8; line-height: 1.6; margin-bottom: 4px; }
.sp-tijd { font-size: 12px; color: #ffd600; background: rgba(255,214,0,0.1); padding: 2px 8px; border-radius: 20px; }
.sp-herhaling { background: rgba(255,255,255,0.04); border-radius: 10px; padding: 12px 14px; margin-bottom: 8px; }
.sp-herhaling strong { font-size: 13px; color: #00e676; display: block; margin-bottom: 4px; }
.sp-herhaling p { font-size: 13px; color: #c0c0d8; line-height: 1.6; margin: 0; }
.sp-geheimtip { background: rgba(255,214,0,0.06); border: 1px solid rgba(255,214,0,0.2); border-radius: 12px; padding: 14px 16px; font-size: 14px; color: #c0c0d8; line-height: 1.7; margin-top: 8px; }
.sp-geheimtip strong { color: #ffd600; }

/* ── Multi-vak styling (Elite/Pro) ── */
.vak-sectie { margin-bottom: 8px; }
.vak-titel { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,0.08); color: #f0f0f8; }
.vak-divider { border: none; border-top: 2px solid rgba(255,255,255,0.05); margin: 32px 0; }
.vak-blok { margin-bottom: 16px; border-radius: 14px; padding: 16px; border: 1px solid; }
.must-blok { background: rgba(0,230,118,0.04); border-color: rgba(0,230,118,0.15); }
.should-blok { background: rgba(255,214,0,0.04); border-color: rgba(255,214,0,0.15); }
.skip-blok { background: rgba(255,77,109,0.04); border-color: rgba(255,77,109,0.12); }
.vak-cheatsheet { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07); border-radius: 14px; padding: 16px; margin-bottom: 16px; }
.vak-cheatsheet pre { font-family: 'DM Sans', sans-serif; font-size: 13px; color: #c0c0d8; white-space: pre-wrap; line-height: 1.7; margin-top: 8px; }
.blok-label { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; color: #6b6b8a; }
.must-blok .blok-label { color: #00e676; }
.should-blok .blok-label { color: #ffd600; }
.skip-blok .blok-label { color: #ff4d6d; }

/* ── Weekplan ── */
.weekplan { padding: 4px 0; }
.weekplan h3 { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.dag-item { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07); border-radius: 12px; padding: 14px 16px; margin-bottom: 10px; }
.dag-item strong { font-size: 14px; font-weight: 700; color: #ff8fa3; display: block; margin-bottom: 8px; }
.dag-item ul { list-style: none; display: flex; flex-direction: column; gap: 5px; }
.dag-item ul li { font-size: 13px; color: #c0c0d8; padding-left: 14px; position: relative; }
.dag-item ul li::before { content: '→'; position: absolute; left: 0; color: #6b6b8a; }
.weekplan-tips { background: rgba(0,230,118,0.05); border: 1px solid rgba(0,230,118,0.15); border-radius: 12px; padding: 14px 16px; margin-top: 16px; }
.weekplan-tips strong { font-size: 13px; color: #00e676; display: block; margin-bottom: 8px; }
.weekplan-tips ul { list-style: none; display: flex; flex-direction: column; gap: 5px; }
.weekplan-tips ul li { font-size: 13px; color: #c0c0d8; padding-left: 14px; position: relative; }
.weekplan-tips ul li::before { content: '💡'; position: absolute; left: 0; }

/* ── Toetsvragen ── */
.toetsvraag { padding: 18px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,214,0,0.15); border-radius: 12px; margin-bottom: 14px; }
.vr-header { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.vr-num { background: rgba(255,214,0,0.15); color: #ffd600; font-weight: 700; font-size: 13px; padding: 2px 9px; border-radius: 20px; }
.vr-vak { background: rgba(255,77,109,0.12); color: #ff8fa3; font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 20px; letter-spacing: 0.04em; }
.vr-vraag { font-size: 15px; font-weight: 600; margin: 10px 0 14px; line-height: 1.5; color: #f0f0f8; }
.vr-opties { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.vr-optie { padding: 10px 14px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 10px; font-size: 14px; color: #f0f0f8; cursor: pointer; transition: all 0.2s; }
.vr-optie:hover { border-color: rgba(255,214,0,0.4); background: rgba(255,214,0,0.06); }
.vr-optie.selected { border-color: #ffd600; background: rgba(255,214,0,0.1); color: #ffd600; }
.vr-optie.correct { border-color: #00e676; background: rgba(0,230,118,0.1); color: #00e676; }
.vr-optie.incorrect { border-color: #ff4d6d; background: rgba(255,77,109,0.1); color: #ff4d6d; }
.vr-feedback { font-size: 13px; border-radius: 10px; padding: 10px 14px; line-height: 1.5; margin-top: 8px; }
.correct-feedback { color: #00e676; background: rgba(0,230,118,0.08); border: 1px solid rgba(0,230,118,0.2); }
.incorrect-feedback { color: #ff8fa3; background: rgba(255,77,109,0.08); border: 1px solid rgba(255,77,109,0.2); }
.submit-toets-btn { width: 100%; padding: 14px; background: linear-gradient(135deg,#ffd600,#ff9500); border: none; border-radius: 12px; color: #0a0a0f; font-family: Syne,sans-serif; font-size: 16px; font-weight: 700; cursor: pointer; margin-top: 16px; transition: all 0.2s; }
.submit-toets-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,214,0,0.3); }
.score-box { text-align: center; padding: 20px; background: rgba(255,214,0,0.08); border: 1px solid rgba(255,214,0,0.2); border-radius: 12px; font-size: 18px; font-weight: 600; color: #ffd600; margin-top: 16px; }
.topic-tip { display: block; margin-top: 8px; font-size: 12px; color: #00e676; background: rgba(0,230,118,0.08); border: 1px solid rgba(0,230,118,0.2); border-radius: 8px; padding: 6px 10px; }

/* ── Studieplan uitleg/onthoud/ezelsbruggetje ── */
.sp-onthoud {
  background: rgba(255,214,0,0.08);
  border: 1px solid rgba(255,214,0,0.2);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  color: #ffd600;
  margin: 8px 0 4px;
  font-weight: 500;
}
.sp-ezel {
  background: rgba(0,230,118,0.07);
  border: 1px solid rgba(0,230,118,0.2);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  color: #00e676;
  margin: 4px 0 6px;
}

/* ── Studieplan header + download ── */
.sp-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 10px; }
.sp-header h3 { margin-bottom: 0; }
.sp-download-btn { background: linear-gradient(135deg, #ff4d6d, #c9184a); color: white; border: none; border-radius: 10px; padding: 10px 18px; font-size: 13px; font-weight: 700; cursor: pointer; transition: all 0.2s; font-family: 'DM Sans', sans-serif; }
.sp-download-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255,77,109,0.3); }
.sp-download-bottom { width: 100%; margin-top: 20px; padding: 14px; font-size: 15px; }

/* ── Samenvatting ── */
.sp-samenvatting { background: rgba(255,255,255,0.04); border-radius: 12px; padding: 14px 16px; margin-bottom: 20px; }
.sp-samenvatting p { font-size: 14px; color: #c0c0d8; line-height: 1.7; margin-top: 8px; }

/* ── Focuspunten ── */
.sp-focuspunten { margin-bottom: 20px; }
.sp-focus-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 8px; }
.sp-focus-num { background: rgba(255,77,109,0.2); color: #ff4d6d; font-size: 11px; font-weight: 700; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
.sp-focus-item span { font-size: 14px; color: #f0f0f8; line-height: 1.5; }

/* ── Valkuil ── */
.sp-valkuil { background: rgba(255,152,0,0.08); border: 1px solid rgba(255,152,0,0.2); border-radius: 8px; padding: 6px 10px; font-size: 12px; color: #ff9800; margin: 4px 0 6px; }

/* ── Studieplan preview card ── */
.sp-preview-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, rgba(0,230,118,0.08), rgba(0,200,100,0.05));
  border: 2px solid rgba(0,230,118,0.4);
  border-radius: 16px;
  padding: 24px;
  flex-wrap: wrap;
  box-shadow: 0 0 24px rgba(0,230,118,0.1);
}
.sp-preview-icon { font-size: 40px; flex-shrink: 0; }
.sp-preview-text { flex: 1; min-width: 180px; }
.sp-preview-text strong { font-size: 16px; font-weight: 700; display: block; margin-bottom: 6px; color: #00e676; }
.sp-preview-text p { font-size: 13px; color: #a0a0c0; line-height: 1.5; margin: 0; }
.sp-preview-card .sp-download-btn {
  background: linear-gradient(135deg, #00e676, #00c853);
  color: #0a0a0f;
  font-size: 15px;
  padding: 14px 24px;
  border-radius: 12px;
  white-space: nowrap;
}
.sp-preview-card .sp-download-btn:hover {
  box-shadow: 0 8px 24px rgba(0,230,118,0.4);
}