@font-face {
  font-family: "DahabalRegular";
  src: url("Dahabal-Regular (2).ttf") format("truetype");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: #f7f7f9;
  color: #1b1b1f;
}

.container {
  max-width: 720px;
  margin: 40px auto;
  padding: 24px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.note {
  margin: 6px 0;
  color: #4a4a55;
  font-size: 0.95rem;
}

.panel-header h1 {
  margin: 0 0 12px;
  font-size: 1.8rem;
}

.panel {
  margin-top: 18px;
  display: grid;
  gap: 8px;
}

label {
  font-weight: 600;
}

input[type="text"],
input[type="number"],
textarea {
  padding: 10px 12px;
  border: 1px solid #d6d6df;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  width: 100%;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.note-input {
  min-height: 80px;
}

input[type="text"]:focus,
input[type="number"]:focus,
textarea:focus {
  outline: 2px solid #6b7cff;
  outline-offset: 2px;
}

.status {
  margin-top: 12px;
  min-height: 20px;
  color: #b00020;
  font-weight: 600;
}

.outputs {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.tabs {
  margin-top: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab {
  border: 1px solid #d6d6df;
  background: #ffffff;
  border-radius: 999px;
  padding: 8px 14px;
  font-weight: 600;
  cursor: pointer;
}

.tab.is-active {
  border-color: #6b7cff;
  color: #2c39b8;
  background: #edf0ff;
}

.tab-panel {
  margin-top: 20px;
}

.output {
  padding: 12px;
  border: 1px solid #ececf3;
  border-radius: 8px;
  background: #fbfbfd;
}

.label {
  font-size: 0.9rem;
  color: #5a5a66;
  margin-bottom: 6px;
}

.value {
  font-size: 2rem;
  font-weight: 600;
  word-break: break-word;
}

.value-sub {
  margin-top: 10px;
  font-size: 0.95rem;
  color: #6b6b76;
  word-break: break-word;
}

.digit-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.digit-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 8px;
  background: #e9edf9;
  border: 1px solid #cfd6f5;
}

.badge {
  display: inline-flex;
  margin-top: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #5d4a00;
  background: #fff4cc;
  border: 1px solid #f4d888;
}

.dahabal-number {
  font-family: "DahabalDigits", "Noto Sans", system-ui, sans-serif;
}

.dahabal-glyphs {
  font-family: "DahabalRegular", "DahabalDigits", "Noto Sans", system-ui,
    sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

#preview-output {
  min-height: 140px;
  white-space: pre-wrap;
}