.prospect-contact-history {
    --contact-line: color-mix(in srgb, var(--primary) 18%, var(--border));
    position: relative;
}

.prospect-contact-history.is-syncing::after {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: var(--primary);
    content: "";
    animation: prospect-contact-pulse 1s ease-in-out infinite;
}

.prospect-contact-history .prospect-dossier-section-head {
    align-items: flex-start;
}

.prospect-contact-history .prospect-dossier-section-head h3 {
    margin-bottom: 0.2rem;
}

.prospect-contact-history .prospect-dossier-section-head p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.84rem;
}

.prospect-contact-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.55rem;
    margin-bottom: 1rem;
}

.prospect-contact-summary > div {
    min-width: 0;
    padding: 0.7rem 0.8rem;
    border: 1px solid var(--border);
    border-radius: 0.7rem;
    background: var(--background);
}

.prospect-contact-summary span,
.prospect-contact-summary strong {
    display: block;
    overflow-wrap: anywhere;
}

.prospect-contact-summary span {
    margin-bottom: 0.18rem;
    color: var(--text-secondary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.prospect-contact-summary strong {
    font-size: 0.9rem;
}

.prospect-contact-summary .is-due {
    border-color: color-mix(in srgb, var(--warning, #d97706) 45%, var(--border));
    background: color-mix(in srgb, var(--warning, #d97706) 8%, var(--surface));
}

.prospect-contact-composer {
    margin-bottom: 1rem;
    padding: 0.9rem;
    border: 1px solid color-mix(in srgb, var(--primary) 34%, var(--border));
    border-radius: 0.8rem;
    background: color-mix(in srgb, var(--primary) 5%, var(--surface));
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.07);
}

.prospect-contact-composer[hidden] {
    display: none;
}

.prospect-contact-composer form,
.prospect-contact-field,
.prospect-contact-edit label {
    display: grid;
    gap: 0.35rem;
}

.prospect-contact-channel-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0 0 0.85rem;
    padding: 0;
    border: 0;
}

.prospect-contact-channel-picker legend,
.prospect-contact-field > span,
.prospect-contact-edit label > span {
    margin-bottom: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
}

.prospect-contact-channel-picker legend {
    width: 100%;
}

.prospect-contact-channel-picker label {
    cursor: pointer;
}

.prospect-contact-channel-picker input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.prospect-contact-channel-picker span {
    display: inline-flex;
    align-items: center;
    min-height: 2.4rem;
    padding: 0.45rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 700;
}

.prospect-contact-channel-picker input:checked + span {
    border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
    background: color-mix(in srgb, var(--primary) 10%, var(--surface));
    color: var(--primary);
}

.prospect-contact-channel-picker input:focus-visible + span {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.prospect-contact-form-grid,
.prospect-contact-edit-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.prospect-contact-advanced {
    margin-top: 0.75rem;
}

.prospect-contact-advanced summary {
    width: fit-content;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 700;
}

.prospect-contact-advanced .prospect-contact-field {
    max-width: 16rem;
    margin-top: 0.65rem;
}

.prospect-contact-composer-actions,
.prospect-contact-edit-footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.85rem;
}

.prospect-contact-tools {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.95rem;
}

.prospect-contact-filters {
    display: flex;
    gap: 0.3rem;
    min-width: 0;
    overflow-x: auto;
    padding: 0.12rem;
    scrollbar-width: thin;
}

.prospect-contact-filters button {
    flex: 0 0 auto;
    min-height: 2.25rem;
    padding: 0.4rem 0.68rem;
    border: 1px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
}

.prospect-contact-filters button[aria-pressed="true"] {
    border-color: var(--border);
    background: var(--background);
    color: var(--primary);
}

.prospect-contact-search {
    position: relative;
    flex: 0 1 12rem;
}

.prospect-contact-search > span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.prospect-contact-search .form-input {
    min-height: 2.35rem;
    padding: 0.42rem 0.65rem;
    font-size: 0.82rem;
}

.prospect-contact-group {
    margin: 1.05rem 0 0.45rem;
    color: var(--text-secondary);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.prospect-contact-group:first-child {
    margin-top: 0;
}

.prospect-contact-item {
    position: relative;
    margin-left: 1rem;
    border-left: 2px solid var(--contact-line);
}

.prospect-contact-item summary {
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    min-height: 4.2rem;
    margin-left: -1.05rem;
    padding: 0.65rem 0.2rem 0.65rem 0;
    border-radius: 0.65rem;
    cursor: pointer;
    list-style: none;
}

.prospect-contact-item summary::-webkit-details-marker {
    display: none;
}

.prospect-contact-item summary:hover,
.prospect-contact-item summary:focus-visible {
    background: color-mix(in srgb, var(--primary) 4%, transparent);
}

.prospect-contact-mark {
    display: grid;
    flex: 0 0 2.15rem;
    width: 2.15rem;
    height: 2.15rem;
    place-items: center;
    border: 3px solid var(--surface);
    border-radius: 50%;
    background: color-mix(in srgb, var(--primary) 14%, var(--surface));
    color: var(--primary);
    font-size: 0.74rem;
    font-weight: 900;
    box-shadow: 0 0 0 1px var(--contact-line);
}

.channel-whatsapp .prospect-contact-mark {
    background: #e9f8ef;
    color: #187a42;
}

.channel-email .prospect-contact-mark {
    background: #eef4ff;
    color: #315fa8;
}

.channel-visit .prospect-contact-mark {
    background: #fff5e8;
    color: #a55b08;
}

.channel-note .prospect-contact-mark {
    background: #f3f4f6;
    color: #4b5563;
}

.prospect-contact-main {
    display: grid;
    flex: 1 1 auto;
    min-width: 0;
    gap: 0.18rem;
}

.prospect-contact-title {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.84rem;
}

.prospect-contact-title > span {
    flex: 0 0 auto;
    color: var(--text-secondary);
    font-size: 0.76rem;
}

.prospect-contact-text {
    overflow: hidden;
    color: var(--text);
    font-size: 0.9rem;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.prospect-contact-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 0.6rem;
    color: var(--text-secondary);
    font-size: 0.74rem;
}

.prospect-contact-badge {
    padding: 0.08rem 0.4rem;
    border-radius: 999px;
    background: var(--background);
    color: var(--text-secondary);
    font-weight: 700;
}

.prospect-contact-badge.is-success {
    background: #e9f8ef;
    color: #187a42;
}

.prospect-contact-badge.is-error {
    background: #fef2f2;
    color: #b42318;
}

.prospect-contact-chevron {
    flex: 0 0 auto;
    color: var(--text-secondary);
    transition: transform 0.18s ease;
}

.prospect-contact-item[open] .prospect-contact-chevron {
    transform: rotate(180deg);
}

.prospect-contact-detail {
    margin: 0 0 0.7rem 2.75rem;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: 0.7rem;
    background: var(--background);
}

.prospect-contact-message {
    margin-bottom: 0.7rem;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    font-size: 0.86rem;
    line-height: 1.45;
}

.prospect-contact-edit {
    display: grid;
    gap: 0.75rem;
}

.prospect-contact-edit-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 0;
}

.prospect-contact-edit-footer {
    justify-content: space-between;
    margin-top: 0;
}

.prospect-call-save-status {
    min-height: 1.1rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.prospect-contact-state,
.prospect-contact-loading {
    display: grid;
    min-height: 8rem;
    place-items: center;
    gap: 0.65rem;
    text-align: center;
}

.prospect-contact-state p {
    margin: 0;
    color: var(--text-secondary);
}

.prospect-contact-duration-input {
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.prospect-contact-duration-input .form-input { min-width: 0; }
.prospect-contact-duration-input small { color: var(--text-secondary); }

@keyframes prospect-contact-pulse {
    50% { opacity: 0.35; transform: scale(0.75); }
}

@media (max-width: 760px) {
    .prospect-contact-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .prospect-contact-summary > div:last-child {
        grid-column: 1 / -1;
    }

    .prospect-contact-tools {
        align-items: stretch;
        flex-direction: column;
    }

    .prospect-contact-filters {
        width: 100%;
    }

    .prospect-contact-search {
        flex-basis: auto;
        width: 100%;
    }

    .prospect-contact-form-grid,
    .prospect-contact-edit-grid {
        grid-template-columns: 1fr;
    }

    .prospect-contact-title {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.1rem;
    }

    .prospect-contact-text {
        display: -webkit-box;
        white-space: normal;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    .prospect-contact-detail {
        margin-left: 1.8rem;
    }

    .prospect-contact-composer-actions .btn {
        min-height: 44px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .prospect-contact-history.is-syncing::after,
    .prospect-contact-chevron {
        animation: none;
        transition: none;
    }
}