/* Achtida BMI Calculator */
.achtida-bmi-calculator {
    --bmi-primary: #1A1A5E;
    --bmi-primary-light: #EAE3FA;
    --bmi-accent: #e86c8d;
    --bmi-accent-hover: #d4577a;
    --bmi-bg: #f7f5f2;
    --bmi-card-bg: #ffffff;
    --bmi-text: #1a1a5e;
    --bmi-text-light: #6b7280;
    --bmi-border: #1A1A5E;
    --bmi-radius: 30px;
    --bmi-radius-sm: 10px;
    --bmi-shadow: 0 4px 24px rgba(26, 26, 94, 0.08);

     font-family:"Publica Sans Round", sans-serif;
    max-width: 100%;
    margin: 0rem auto;
    background: #FFFBF4;
    border-radius:30px;
    box-shadow: var(--bmi-shadow);
    overflow: hidden;
	border:2px solid #1A1A5E !important;
}

.achtida-bmi-calculator *,
.achtida-bmi-calculator *::before,
.achtida-bmi-calculator *::after {
    box-sizing: border-box;
}

/* Header */
.achtida-bmi-header {
    background: var(--bmi-primary);
    padding: 2rem 2rem 1.75rem;
    text-align: center;
}

.achtida-bmi-title {
    color: #FFFBF4;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
    letter-spacing: -0.01em;
}

.achtida-bmi-subtitle {
    color: #FFFBF4;
    font-size: 18px;
    margin: 0;
    font-weight: 400;
}

/* Form */
.achtida-bmi-form {
    padding: 20px 20px 0 20px;
}

/* Unit Toggle */
.achtida-bmi-toggle {
    display: flex;
    background: #FFFBF4;
    border-radius: 16px;
    padding: 15px 0 15px 0;
    margin:0 0 15px 0;
	gap: 0.9rem;

}

.achtida-bmi-unit-btn {
    flex: 1;
    padding: 3px 20px 5px 20px;
    border:2px solid #1A1A5E !important;
    background: #FFFBF4;
    color: #1A1A5E;
    font-size: 18px;
    font-weight: 400;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.25s ease;
	margin:0px;
}

.achtida-bmi-unit-btn.active {
    background: var(--bmi-primary);
    color: #FFFBF4;
    box-shadow: 0 2px 8px rgba(26, 26, 94, 0.2);
}

/* Fields */
.achtida-bmi-fields {
    display: flex;
    flex-direction: column;
    gap: 0rem;
}

.achtida-bmi-field label {
    display: block;
    font-size: 18px;
    font-weight: 400;
    color: #1A1A5E;
    margin-bottom:15px;
    text-transform: none;
    letter-spacing: 0.04em;
	background-color:#E7C6FF;
	border-radius:8px;
	padding: 10px 20px 10px 20px;
}

.achtida-bmi-input-group {
    position: relative;
    flex: 1;
}

.achtida-bmi-input-group input {
    width: 100%;
    padding: 10px 20px 10px 20px;
    border: 2px solid var(--bmi-border);
    border-radius: 12px;
    font-size: 16px;
    color: #1A1A5E;
    background:#FFFBF4;
    transition: border-color 0.2s ease;
    outline: none;
    -moz-appearance: textfield;
}

.achtida-bmi-input-group input::-webkit-outer-spin-button,
.achtida-bmi-input-group input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.achtida-bmi-input-group input:focus {
    border-color: var(--bmi-primary);
}

.achtida-bmi-input-group input::placeholder {
    color: #c5c7cd
}

.achtida-bmi-unit-label {
    position: absolute;
    right: 20px;
    top: 35%;
    transform: translateY(-50%);
    font-size: 14px;
    font-weight: 400;
    color: var(--bmi-text-light);
    pointer-events: none;
}

.achtida-bmi-input-row {
    display: flex;
    gap: 0.75rem;
}

/* Gender Toggle */
.achtida-bmi-gender-toggle {
    display: flex;
    gap: 0.8rem;
}

.achtida-bmi-gender-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 5px 20px 8px 20px;
    border: 2px solid var(--bmi-border);
    border-radius: 16px;
    background: #FFFBF4;
    color:#1A1A5E;
    font-size: 16px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.25s ease;
	margin:0 0 15px 0;
}

.achtida-bmi-gender-btn.active {
    border-color:2px solid var(--bmi-border);
    color: #FFFBF4;
    background: #1A1A5E;
}

.achtida-bmi-gender-btn svg {
    flex-shrink: 0;
}

/* Calculate Button */
.achtida-bmi-calculate-btn{
  --ld-fill:#00296B;
  --ld-text:#fffbf4;
  --ld-border:#00296B;
  --ld-radius:12px;
  --ld-bw:2px;

  position:relative;
  isolation:isolate;
  overflow:hidden;

  width:100%;
  padding:16px 20px 19px 20px;
  margin:10px 0 20px 0;

  background:transparent;
  color:var(--ld-text);
  border:none;
  border-radius:var(--ld-radius);

  font-size:18px;
  font-weight:400;
  line-height:1.2;
  letter-spacing:0.01em;
  text-align:center;

  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;

  box-shadow:none;
  outline:0;
  -webkit-tap-highlight-color:transparent;
}

/* Fill layer */
.achtida-bmi-calculate-btn::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background:var(--ld-fill);
  border-radius:inherit;
}

/* Border sweep */
.achtida-bmi-calculate-btn::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;

  border:var(--ld-bw) solid var(--ld-border);
  border-radius:inherit;

  --ld-sweep:0deg;

  -webkit-mask:conic-gradient(
    from -90deg,
    #000 0deg var(--ld-sweep),
    transparent var(--ld-sweep) 360deg
  );
  mask:conic-gradient(
    from -90deg,
    #000 0deg var(--ld-sweep),
    transparent var(--ld-sweep) 360deg
  );

  transition:--ld-sweep .55s ease;
}

/* Hover / Active / Focus */
.achtida-bmi-calculate-btn:hover,
.achtida-bmi-calculate-btn:active,
.achtida-bmi-calculate-btn:focus{
  background:#e7c6ff;
  color:#00296B;
  box-shadow:none;
  outline:0;
}

/* Remove fill on hover */
.achtida-bmi-calculate-btn:hover::before,
.achtida-bmi-calculate-btn:active::before,
.achtida-bmi-calculate-btn:focus::before{
  content:none;
}

/* Sweep */
.achtida-bmi-calculate-btn:hover::after,
.achtida-bmi-calculate-btn:active::after,
.achtida-bmi-calculate-btn:focus::after{
  --ld-sweep:360deg;
}

/* Focus ring */
.achtida-bmi-calculate-btn:focus-visible{
  box-shadow:0 0 0 4px rgba(0,41,107,.18);
}
/* Result */
.achtida-bmi-result {
    padding: 0 2rem 2rem;
}

.achtida-bmi-result-card {
    background: #FFFBF4;
    border-radius: var(--bmi-raius);
    padding: 40px 20px 20px 20px;
    text-align: center;
}

.achtida-bmi-result-value {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 0.5rem;
}

.achtida-bmi-number {
    font-size: 48px;
    font-weight: 700;
    color: #1A1A5E;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.achtida-bmi-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: #916EFC;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 0.25rem;
}

.achtida-bmi-result-category {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 20px;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 1.3rem;
}

.achtida-bmi-result-category.underweight {
    background: #dbeafe;
    color: #1e40af;
}

.achtida-bmi-result-category.normal {
    background: #d1fae5;
    color: #065f46;
}

.achtida-bmi-result-category.overweight {
    background: #fef3c7;
    color: #92400e;
}

.achtida-bmi-result-category.obese {
    background: #fee2e2;
    color: #991b1b;
}

/* Gauge */
.achtida-bmi-gauge {
    margin-bottom: 1.25rem;
}

.achtida-bmi-gauge-bar {
    position: relative;
    height: 10px;
    border-radius: 5px;
    background: linear-gradient(to right, #60a5fa 0%, #34d399 25%, #fbbf24 55%, #f87171 100%);
    margin-bottom: 0.5rem;
}

.achtida-bmi-gauge-fill {
    display: none;
}

.achtida-bmi-gauge-marker {
    position: absolute;
    top: 50%;
    width: 18px;
    height: 18px;
    background: var(--bmi-card-bg);
    border: 3px solid var(--bmi-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: left 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    left: 0%;
}

.achtida-bmi-gauge-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.6875rem;
    color: var(--bmi-text-light);
    font-weight: 500;
}

/* Result Info */
.achtida-bmi-result-info {
    font-size: 16px;
    color: #1A1A5E;
    margin: 0 0 1.25rem;
    line-height: 1.5;
}

.achtida-bmi-result-details {
    border-top: 1px solid var(--bmi-border);
    padding-top: 1rem;
}

.achtida-bmi-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.achtida-bmi-detail-label {
    font-size: 16px;
    color:#1A1A5E;
    font-weight: 500;
}

.achtida-bmi-detail-value {
    font-size: 16px;
    color: #1A1A5E;
    font-weight: 700;
}

/* Reset Button - same as Calculate Button */
.achtida-bmi-reset-btn{
  --ld-fill:#00296B;
  --ld-text:#fffbf4;
  --ld-border:#00296B;
  --ld-radius:12px;
  --ld-bw:2px;

  position:relative;
  isolation:isolate;
  overflow:hidden;

  width:100%;
  padding:16px 20px 19px 20px;
  margin-top:1rem;

  background:transparent;
  color:var(--ld-text);
  border:none;
  border-radius:var(--ld-radius);

  font-size:18px;
  font-weight:400;
  line-height:1.2;
  letter-spacing:0.01em;
  text-align:center;

  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;

  box-shadow:none;
  outline:0;
  -webkit-tap-highlight-color:transparent;
}

/* Fill layer */
.achtida-bmi-reset-btn::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-2;
  background:var(--ld-fill);
  border-radius:inherit;
}

/* Border sweep */
.achtida-bmi-reset-btn::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;

  border:var(--ld-bw) solid var(--ld-border);
  border-radius:inherit;

  --ld-sweep:0deg;

  -webkit-mask:conic-gradient(
    from -90deg,
    #000 0deg var(--ld-sweep),
    transparent var(--ld-sweep) 360deg
  );
  mask:conic-gradient(
    from -90deg,
    #000 0deg var(--ld-sweep),
    transparent var(--ld-sweep) 360deg
  );

  transition:--ld-sweep .55s ease;
}

/* Hover / Active / Focus */
.achtida-bmi-reset-btn:hover,
.achtida-bmi-reset-btn:active,
.achtida-bmi-reset-btn:focus{
  background:#e7c6ff;
  color:#00296B;
  box-shadow:none;
  outline:0;
}

/* Remove fill on hover */
.achtida-bmi-reset-btn:hover::before,
.achtida-bmi-reset-btn:active::before,
.achtida-bmi-reset-btn:focus::before{
  content:none;
  display:none;
}

/* Sweep */
.achtida-bmi-reset-btn:hover::after,
.achtida-bmi-reset-btn:active::after,
.achtida-bmi-reset-btn:focus::after{
  --ld-sweep:360deg;
}

/* Focus ring */
.achtida-bmi-reset-btn:focus-visible{
  box-shadow:0 0 0 4px rgba(0,41,107,.18);
}

/* Disclaimer */
.achtida-bmi-disclaimer {
    padding: 0 20px 20px 20px;
    font-size:16px!important;
    color: #1A1A5E;
    text-align: center;
    line-height: 1.5;
    margin: 0;
}


/* Error state */
.achtida-bmi-input-group input.achtida-bmi-error {
    border-color: var(--bmi-accent);
    animation: achtida-bmi-shake 0.4s ease;
}

@keyframes achtida-bmi-shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

/* Responsive */
@media (max-width: 480px) {
    .achtida-bmi-calculator {
        margin: 0rem;
        border-radius: 12px;
    }

    .achtida-bmi-header,
    .achtida-bmi-form,
    .achtida-bmi-result {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .achtida-bmi-title {
        font-size: 1.25rem;
    }

    .achtida-bmi-number {
        font-size: 2.75rem;
    }

    .achtida-bmi-gender-toggle {
        flex-direction: column;
        gap: 0.5rem;
    }
}