.snapai-shell {
  --snap-dark: #0b0d12;
  --snap-card: #11151d;
  --snap-line: rgba(255,255,255,.12);
  --snap-text: #ffffff;
  --snap-muted: #aab2c0;
  --snap-accent: #7c5cff;
  font-family: inherit;
  max-width: 920px;
  margin: 40px auto;
}

.snapai-card {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at top right, rgba(124,92,255,.20), transparent 34%), var(--snap-dark);
  color: var(--snap-text);
  border: 1px solid var(--snap-line);
  border-radius: 24px;
  padding: clamp(24px, 5vw, 52px);
  box-shadow: 0 24px 70px rgba(0,0,0,.20);
}

.snapai-badge, .snapai-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  margin-bottom: 12px;
}

.snapai-badge {
  padding: 7px 10px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  background: rgba(255,255,255,.06);
}

.snapai-card h2 {
  color: #fff;
  font-size: clamp(32px, 5vw, 58px);
  line-height: .98;
  letter-spacing: -.045em;
  margin: 8px 0 16px;
  max-width: 760px;
}

.snapai-lead {
  color: var(--snap-muted);
  font-size: 18px;
  margin: 0 0 30px;
}

.snapai-form {
  display: grid;
  gap: 18px;
}

.snapai-upload {
  display: grid;
  place-items: center;
  text-align: center;
  min-height: 165px;
  padding: 24px;
  border: 1.5px dashed rgba(255,255,255,.25);
  border-radius: 18px;
  background: rgba(255,255,255,.035);
  cursor: pointer;
  transition: .2s ease;
}

.snapai-upload:hover {
  border-color: rgba(255,255,255,.52);
  background: rgba(255,255,255,.06);
}

.snapai-upload input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.snapai-upload-title {
  font-size: 18px;
  font-weight: 750;
}

.snapai-upload-sub, .snapai-note {
  color: var(--snap-muted);
  font-size: 13px;
}

.snapai-preview-wrap {
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid var(--snap-line);
  background: #07090d;
}

.snapai-preview {
  display: block;
  width: 100%;
  max-height: 440px;
  object-fit: contain;
}

.snapai-label {
  font-weight: 750;
  margin-top: 4px;
}

.snapai-form textarea {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  box-sizing: border-box;
  border: 1px solid var(--snap-line);
  background: var(--snap-card);
  color: #fff;
  border-radius: 14px;
  padding: 15px 16px;
  font: inherit;
  outline: none;
}

.snapai-form textarea:focus {
  border-color: rgba(124,92,255,.8);
  box-shadow: 0 0 0 3px rgba(124,92,255,.12);
}

.snapai-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.snapai-presets button, .snapai-again {
  border: 1px solid var(--snap-line);
  background: rgba(255,255,255,.055);
  color: #fff;
  border-radius: 999px;
  padding: 9px 13px;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
}

.snapai-presets button:hover, .snapai-again:hover {
  background: rgba(255,255,255,.1);
}

.snapai-generate {
  width: 100%;
  border: 0;
  border-radius: 14px;
  padding: 16px 20px;
  background: #fff;
  color: #0b0d12;
  font: inherit;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .15s ease, opacity .15s ease;
}

.snapai-generate:hover:not(:disabled) {
  transform: translateY(-1px);
}

.snapai-generate:disabled {
  cursor: wait;
  opacity: .72;
}

.snapai-note {
  text-align: center;
  margin: -7px 0 0;
}

.snapai-error {
  padding: 12px 14px;
  border: 1px solid rgba(255,130,130,.3);
  border-radius: 12px;
  background: rgba(255,80,80,.08);
  color: #ffd6d6;
  font-size: 14px;
}

.snapai-result {
  margin-top: 8px;
}

.snapai-result-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.snapai-result h3 {
  color: #fff;
  margin: 0;
  font-size: 28px;
}

.snapai-kicker {
  color: var(--snap-muted);
  margin: 0 0 5px;
}

.snapai-result-image {
  display: block;
  width: 100%;
  border-radius: 18px;
  border: 1px solid var(--snap-line);
}

.snapai-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  background: #fff;
  color: #0b0d12 !important;
  text-decoration: none !important;
  border-radius: 999px;
  padding: 10px 15px;
  font-size: 13px;
  font-weight: 800;
}

.snapai-again {
  margin-top: 15px;
}

@media (max-width: 600px) {
  .snapai-shell { margin: 20px auto; }
  .snapai-card { border-radius: 18px; padding: 22px; }
  .snapai-result-head { align-items: flex-start; flex-direction: column; }
  .snapai-download { width: 100%; box-sizing: border-box; }
}