.iv-btn{border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;white-space:nowrap;border:none;justify-content:center;align-items:center;font-weight:600;display:inline-flex}.iv-btn:disabled{opacity:.6;cursor:not-allowed}.iv-btn--sm{padding:var(--space-xs)var(--space-sm);font-size:var(--text-xs)}.iv-btn--md{padding:var(--space-sm)var(--space-lg);font-size:var(--text-sm)}.iv-btn--primary{background-color:var(--color-accent);color:var(--color-text-primary)}.iv-btn--primary:hover:not(:disabled){background-color:var(--color-accent-hover)}.iv-btn--secondary{color:var(--color-text-secondary);border:1px solid var(--color-border);background-color:#0000}.iv-btn--secondary:hover:not(:disabled){background-color:var(--color-bg-input);color:var(--color-text-primary)}.iv-btn--danger{background-color:var(--color-danger);color:#fff}.iv-btn--danger:hover:not(:disabled){opacity:.88}.iv-btn--ghost{color:var(--color-accent);background-color:#0000}.iv-btn--ghost:hover:not(:disabled){background-color:var(--color-accent-subtle)}
.iv-input{gap:var(--space-xs);flex-direction:column;display:flex}.iv-input__label{font-size:var(--text-sm);color:var(--color-text-secondary);font-weight:500}.iv-input__field{width:100%;padding:var(--space-sm)var(--space-md);background-color:var(--color-bg-input);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-base);color:var(--color-text-primary);transition:border-color var(--transition-fast)}.iv-input__field:focus{border-color:var(--color-border-focus);box-shadow:0 0 0 3px var(--color-accent-subtle);outline:none}.iv-input__field::placeholder{color:var(--color-text-muted)}.iv-input__field--error{border-color:var(--color-danger)}.iv-input__error{font-size:var(--text-xs);color:var(--color-danger)}
.iv-badge{text-transform:uppercase;letter-spacing:.03em;white-space:nowrap;border-radius:999px;padding:.2rem .6rem;font-size:.78rem;font-weight:600;display:inline-block}.iv-badge--neutral{background:var(--color-bg-input);color:var(--color-text-secondary)}.iv-badge--success{color:#065f46;background:#d1fae5}.iv-badge--warning{color:#92400e;background:#fef3c7}.iv-badge--danger{color:#991b1b;background:#fee2e2}.iv-badge--info{color:#1e40af;background:#dbeafe}.iv-badge--purple{color:#5b21b6;background:#ede9fe}
.iv-modal-overlay{z-index:100;padding:var(--space-lg);background-color:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.iv-modal{background-color:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);width:100%;padding:var(--space-xl);box-shadow:var(--shadow-lg)}
.strength-meter{margin-top:var(--space-sm)}.strength-meter__bar{height:4px;margin-bottom:var(--space-xs);gap:3px;display:flex}.strength-meter__segment{background-color:var(--color-bg-input);transition:background-color var(--transition-fast);border-radius:2px;flex:1}.strength-meter__segment--1{background-color:var(--color-danger)}.strength-meter__segment--2{background-color:var(--color-warning)}.strength-meter__segment--3{background-color:#a3e635}.strength-meter__segment--4{background-color:var(--color-success)}.strength-meter__label{font-size:var(--text-xs);font-weight:600}.strength-meter__label--0,.strength-meter__label--1{color:var(--color-danger)}.strength-meter__label--2{color:var(--color-warning)}.strength-meter__label--3{color:#a3e635}.strength-meter__label--4{color:var(--color-success)}.strength-meter__feedback{margin-top:var(--space-xs);font-size:var(--text-xs);color:var(--color-text-muted)}.strength-meter__feedback li:before{content:"• ";color:var(--color-text-muted)}