/* ==========================================================================
   Voice Onboarding Styles
   ========================================================================== */

.hh-voice-onboarding {
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--hh-spacing-xl);
}

/* Loading State */
.hh-voice-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--hh-spacing-lg);
}

.hh-voice-pulse-ring {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--hh-primary);
    position: absolute;
    opacity: 0.15;
}

/* Intro Screen */
.hh-voice-intro {
    max-width: 600px;
    text-align: center;
}

.hh-voice-header {
    margin-bottom: var(--hh-spacing-2xl);
}

.hh-voice-icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--hh-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--hh-spacing-lg);
}

.hh-voice-header h1 {
    font-size: var(--hh-font-size-3xl);
    margin-bottom: var(--hh-spacing-sm);
}

.hh-voice-header .subtitle {
    font-size: var(--hh-font-size-lg);
    color: var(--hh-text-secondary);
}

/* Benefits List */
.hh-voice-benefits {
    text-align: left;
    margin-bottom: var(--hh-spacing-2xl);
}

.hh-voice-topic-picker {
    display: grid;
    gap: var(--hh-spacing-md);
    margin: 0 0 var(--hh-spacing-xl);
    padding: var(--hh-spacing-lg);
    border: 1px solid var(--hh-glass-border);
    text-align: left;
}

.hh-voice-topic-picker legend {
    padding: 0 var(--hh-spacing-xs);
    font-size: var(--hh-font-size-lg);
    font-weight: 700;
}

.hh-voice-topic-picker p {
    margin: 0;
    color: var(--hh-text-secondary);
}

.hh-voice-topic-options {
    display: grid;
    gap: var(--hh-spacing-sm);
}

.hh-voice-topic-option {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: var(--hh-spacing-sm);
    align-items: start;
    min-height: 44px;
    padding: var(--hh-spacing-sm);
    border-radius: var(--hh-radius-md);
    cursor: pointer;
}

.hh-voice-topic-option:hover {
    background: var(--hh-surface-soft-hover);
}

.hh-voice-topic-option input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 0.15rem;
}

.hh-voice-topic-option input:focus-visible {
    outline: 3px solid var(--hh-primary);
    outline-offset: 2px;
}

.hh-voice-topic-option span {
    display: grid;
    gap: 0.2rem;
}

.hh-voice-topic-option small {
    color: var(--hh-text-muted);
}

.hh-voice-benefits h3 {
    margin-bottom: var(--hh-spacing-lg);
}

.hh-benefit-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.hh-benefit-list li {
    display: flex;
    align-items: center;
    gap: var(--hh-spacing-md);
    padding: var(--hh-spacing-md) 0;
    border-bottom: 1px solid var(--hh-glass-border);
}

.hh-benefit-list li:last-child {
    border-bottom: none;
}

.hh-benefit-list li .mud-icon-root {
    color: var(--hh-primary);
    flex-shrink: 0;
}

/* Voice Actions */
.hh-voice-actions {
    display: flex;
    flex-direction: column;
    gap: var(--hh-spacing-md);
    align-items: center;
}

.btn-lg {
    padding: var(--hh-spacing-lg) var(--hh-spacing-2xl);
    font-size: var(--hh-font-size-lg);
}

.btn-ghost {
    background: transparent;
    border: none;
    color: var(--hh-text-secondary);
    padding: var(--hh-spacing-md);
    cursor: pointer;
    font-family: var(--hh-font-family);
    font-size: var(--hh-font-size-md);
    display: inline-flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    transition: color var(--hh-transition-fast);
}

.btn-ghost:hover {
    color: var(--hh-text-primary);
}

.btn-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--hh-surface-soft-alt);
    border: 1px solid var(--hh-glass-border);
    color: var(--hh-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--hh-transition-fast), color var(--hh-transition-fast), border-color var(--hh-transition-fast);
}

.btn-icon:hover {
    background: var(--hh-surface-soft-hover);
    color: var(--hh-text-primary);
}

.btn-danger {
    background: var(--hh-danger);
    color: white;
    border: 1px solid var(--hh-glass-border-highlight);
    border-radius: var(--hh-radius-md);
    padding: var(--hh-spacing-md) var(--hh-spacing-xl);
    font-family: var(--hh-font-family);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    transition: background var(--hh-transition-fast), color var(--hh-transition-fast), border-color var(--hh-transition-fast);
}

.btn-danger:hover {
    background: var(--hh-primary-dark);
}

/* Privacy Note */
.hh-privacy-note {
    margin-top: var(--hh-spacing-xl);
    font-size: var(--hh-font-size-sm);
    color: var(--hh-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--hh-spacing-xs);
}

/* Active Session Screen */
.hh-voice-session {
    max-width: 700px;
    width: 100%;
    text-align: center;
}

.hh-voice-visualizer {
    padding: var(--hh-spacing-2xl);
    margin-bottom: var(--hh-spacing-xl);
}

/* Waveform Animation */
.hh-waveform {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 80px;
    margin-bottom: var(--hh-spacing-lg);
}

.hh-wave-bar {
    width: 6px;
    height: 20px;
    background: var(--hh-primary);
    border-radius: var(--hh-radius-sm);
    transition: height 0.15s ease;
}

.hh-waveform.active .hh-wave-bar {
    animation: wave 0.8s ease-in-out infinite;
    animation-delay: var(--delay);
}

@keyframes wave {

    0%,
    100% {
        height: 20px;
    }

    50% {
        height: 60px;
    }
}

.hh-voice-status {
    margin-top: var(--hh-spacing-md);
}

.hh-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    padding: var(--hh-spacing-sm) var(--hh-spacing-lg);
    border-radius: var(--hh-radius-full);
    font-size: var(--hh-font-size-sm);
    font-weight: 500;
}

.hh-status-indicator.speaking {
    background: rgba(var(--hh-primary-rgb), 0.15);
    color: var(--hh-primary-light);
}

.hh-status-indicator.waiting {
    background: rgba(var(--hh-accent-rgb), 0.15);
    color: var(--hh-accent);
}

/* Transcript */
.hh-transcript {
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: var(--hh-spacing-xl);
    text-align: left;
}

.hh-transcript-header {
    display: flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    margin-bottom: var(--hh-spacing-md);
    color: var(--hh-text-secondary);
    font-size: var(--hh-font-size-sm);
}

.hh-transcript-content {
    display: flex;
    flex-direction: column;
    gap: var(--hh-spacing-sm);
}

.hh-transcript-message {
    padding: var(--hh-spacing-sm) var(--hh-spacing-md);
    border-radius: var(--hh-radius-md);
}

.hh-transcript-message.user {
    background: rgba(var(--hh-primary-rgb), 0.1);
    margin-left: var(--hh-spacing-xl);
}

.hh-transcript-message.assistant {
    background: rgba(var(--hh-accent-rgb), 0.1);
    margin-right: var(--hh-spacing-xl);
}

.hh-transcript-message .role {
    font-size: var(--hh-font-size-xs);
    font-weight: 600;
    color: var(--hh-text-muted);
    text-transform: uppercase;
    display: block;
    margin-bottom: var(--hh-spacing-xs);
}

.hh-transcript-message .content {
    font-size: var(--hh-font-size-sm);
    color: var(--hh-text-primary);
}

/* Voice Controls */
.hh-voice-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--hh-spacing-lg);
}

/* Completed/Results Screen */
.hh-voice-completed,
.hh-voice-results {
    max-width: 500px;
    text-align: center;
    padding: var(--hh-spacing-2xl);
}

.hh-voice-completed h2,
.hh-voice-results h2 {
    margin-top: var(--hh-spacing-lg);
}

.hh-voice-draft {
    display: grid;
    gap: 0.85rem;
    margin-top: 1.25rem;
    text-align: left;
}

.hh-voice-draft textarea {
    width: 100%;
    min-height: 8rem;
    resize: vertical;
    padding: 0.8rem;
    border: 1px solid var(--hh-glass-border);
    border-radius: var(--hh-radius-md);
    background: var(--hh-dark-elevated);
    color: var(--hh-text-primary);
    font: inherit;
    line-height: 1.5;
}

.hh-voice-draft textarea:focus-visible {
    outline: 3px solid var(--hh-primary);
    outline-offset: 2px;
}

.hh-voice-draft-boundary,
.hh-voice-draft-meta,
.hh-voice-draft-status {
    margin: 0;
}

.hh-voice-draft-boundary {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--hh-text-secondary);
}

.hh-voice-draft-meta {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: var(--hh-text-muted);
    font-size: 0.82rem;
}

.hh-voice-draft-status.error {
    color: var(--hh-error);
}

.hh-voice-draft-status.success {
    color: var(--hh-success);
}

.hh-results-summary {
    display: flex;
    justify-content: center;
    gap: var(--hh-spacing-xl);
    margin: var(--hh-spacing-xl) 0;
    padding: var(--hh-spacing-lg);
    background: var(--hh-surface-soft);
    border-radius: var(--hh-radius-md);
}

.hh-result-item {
    display: flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    color: var(--hh-text-secondary);
}

.hh-result-item .mud-icon-root {
    color: var(--hh-success);
}

/* Not Authorized */
.hh-not-authorized {
    max-width: 400px;
    text-align: center;
    padding: var(--hh-spacing-2xl);
}

.hh-not-authorized h2 {
    margin-top: var(--hh-spacing-lg);
}

/* Responsive */
@media (max-width: 768px) {
    .hh-voice-onboarding {
        padding: var(--hh-spacing-md);
    }

    .hh-voice-intro,
    .hh-voice-session {
        max-width: 100%;
    }

    .hh-voice-icon {
        width: 80px;
        height: 80px;
    }

    .hh-voice-header h1 {
        font-size: var(--hh-font-size-2xl);
    }

    .hh-results-summary {
        flex-direction: column;
        gap: var(--hh-spacing-md);
    }
}

/* Processing Screen */
.hh-voice-processing {
    max-width: 500px;
    text-align: center;
    padding: var(--hh-spacing-2xl);
}

.hh-voice-processing h2 {
    margin-top: var(--hh-spacing-lg);
    margin-bottom: var(--hh-spacing-sm);
}

.hh-voice-processing>p {
    color: var(--hh-text-secondary);
    margin-bottom: var(--hh-spacing-xl);
}

.hh-processing-spinner {
    position: relative;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.hh-processing-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid var(--hh-glass-border-highlight);
    border-top-color: var(--hh-primary);
    animation: processing-spin 1.2s linear infinite;
}

@keyframes processing-spin {
    to {
        transform: rotate(360deg);
    }
}

.hh-processing-steps {
    display: flex;
    flex-direction: column;
    gap: var(--hh-spacing-md);
    text-align: left;
    padding: var(--hh-spacing-lg);
    background: var(--hh-surface-soft);
    border-radius: var(--hh-radius-md);
}

.hh-processing-step {
    display: flex;
    align-items: center;
    gap: var(--hh-spacing-sm);
    color: var(--hh-text-muted);
    font-size: var(--hh-font-size-sm);
    transition: color 0.4s ease, opacity 0.4s ease;
    opacity: 0.4;
}

.hh-processing-step.active {
    color: var(--hh-success);
    opacity: 1;
}

.hh-processing-step.active .mud-icon-root {
    color: var(--hh-success);
}

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