body {
  background: #0d112f;
  color: #fff;
  font-family: "Urbanist", sans-serif;
  margin: 0;
}

.formatter-wrapper {
  max-width: 1150px;
  margin: 100px auto;
  padding: 0 16px;
}

.formatter-wrapper h1 {
  font-size: 34px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 10px;
}

.tool-description {
  text-align: center;
  font-size: 16px;
  color: #b3b9d1;
  margin-bottom: 25px;
}

/* Suggested tools premium row */

.formatter-tool-row {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 12px 4px 25px;
  scrollbar-width: none;
}
.formatter-tool-row::-webkit-scrollbar {
  display: none;
}

.formatter-tool-card {
  min-width: 220px;
  background: radial-gradient(circle at top, #1f2145 0, #050814 70%);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid rgba(124, 58, 237, 0.42);
  text-align: left;
  box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.7),
    0 26px 55px rgba(0, 0, 0, 0.8);
  transition: 0.3s ease;
}

.formatter-tool-card:hover {
  transform: translateY(-8px);
  border-color: #9c4bff;
  box-shadow: 0 38px 85px rgba(0, 0, 0, 0.92);
}

.icon-box {
  font-size: 32px;
  margin-bottom: 8px;
}

.icon-box.primary {
  color: #38bdf8;
}
.icon-box.secondary {
  color: #22c55e;
}
.icon-box.accent {
  color: #a855f7;
}

.formatter-tool-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 4px;
  color: #fff;
}
.card-desc {
  font-size: 12px;
  color: #9aa3c5;
  margin-bottom: 12px;
}

/* Main layout */

.converter-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr;
  gap: 22px;
}

.left-panel,
.right-panel {
  background: #0a0f2c;
  border-radius: 14px;
  border: 1px solid #1f2947;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.section-subtitle {
  font-size: 13px;
  font-weight: 600;
  color: #cbd5e1;
}

/* Preview box */

.preview-box {
  border-radius: 14px;
  border: 1px solid #1f2937;
  padding: 14px 16px;
  background: linear-gradient(
      135deg,
      rgba(15, 23, 42, 0.6),
      rgba(15, 23, 42, 0.92)
    );
  position: relative;
  overflow: hidden;
  min-height: 120px;
  box-shadow: 0 22px 45px rgba(0, 0, 0, 0.8);
}

.preview-top {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #e5e7ff;
  margin-bottom: 8px;
}

.preview-label {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: #a5b4fc;
}

.preview-small {
  font-family: monospace;
}

.preview-middle {
  font-size: 20px;
  font-weight: 700;
  color: #f9fafb;
  margin-bottom: 6px;
}

.preview-note {
  font-size: 12px;
  color: #cbd5e1;
  margin: 0;
}

/* Field groups & inputs */

.field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

label {
  font-size: 13px;
  font-weight: 600;
  color: #b3b9d1;
}

input[type="color"] {
  width: 100%;
  height: 44px;
  border-radius: 10px;
  border: 1px solid #334155;
  background: #020617;
  padding: 0;
}

input[type="text"],
input[type="number"],
select,
textarea {
  background: #11192f;
  border-radius: 8px;
  border: 1px solid #334155;
  padding: 9px 10px;
  font-size: 14px;
  color: #e5e7ff;
}

textarea {
  font-family: monospace;
  resize: vertical;
  min-height: 210px;
}

/* Inline layouts */

.inline-row {
  display: grid;
  grid-template-columns: 1.4fr auto auto;
  gap: 8px;
}

.triple-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

/* Buttons */

.btn-tool {
  background: #7c3aed;
  padding: 9px 10px;
  border-radius: 6px;
  border: none;
  font-weight: 600;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  transition: 0.25s;
  text-align: center;
}

.btn-tool:hover {
  background: #6d28d9;
}

.btn-tool.primary {
  background: #22c55e;
}
.btn-tool.primary:hover {
  background: #16a34a;
}

.btn-tool.danger {
  background: #f73d5d;
}
.btn-tool.danger:hover {
  background: #dc2626;
}

.btn-tool.small {
  padding: 6px 9px;
  font-size: 12px;
}

/* Actions & recent */

.actions-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.recent-box {
  margin-top: 6px;
  background: #020617;
  border-radius: 10px;
  border: 1px solid #1f2937;
  padding: 10px 12px;
}

.recent-list {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.recent-swatch {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.95);
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.75);
}

/* Misc */

.hint-text {
  font-size: 12px;
  color: #94a3b8;
}
.hint-text.tiny {
  font-size: 11px;
}

.status-msg {
  margin-top: 14px;
  text-align: center;
  font-size: 14px;
  color: #9aa3c5;
}

/* Responsive */

@media (max-width: 900px) {
  .converter-grid {
    grid-template-columns: 1fr;
  }
  .inline-row {
    grid-template-columns: 1fr;
  }
  .actions-row {
    grid-template-columns: 1fr;
  }
}