/* Task assignment and task-related dialog sections and controls. */
.task-role-modal .modal-dialog,
.task-assignment-modal .modal-dialog {
    gap: 0.85rem;
    padding: clamp(1rem, 2.5vw, 1.4rem);
    border-color: var(--palette-slate-200);
    border-radius: 1.15rem;
    background:
        radial-gradient(ellipse at top right, rgba(99, 102, 241, 0.07), transparent 36%),
        var(--palette-white);
    box-shadow: 0 1.5rem 4rem rgba(15, 23, 42, 0.2);
}

.task-role-modal .modal-head-row,
.task-assignment-modal .modal-head-row {
    align-items: center;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-divider);
}

.task-role-modal .modal-head-row .row-left,
.task-assignment-modal .modal-head-row .row-left {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.55rem 0.85rem;
}

.task-role-modal .modal-title,
.task-assignment-modal .modal-title {
    font-size: 1.15rem;
    font-weight: 650;
}

.task-role-modal .task-modal-section-heading,
.task-assignment-modal .task-modal-section-heading {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.task-role-modal .task-modal-section-heading h3,
.task-assignment-modal .task-modal-section-heading h3 {
    margin: 0;
    color: var(--palette-slate-900);
    font-size: 0.98rem;
    font-weight: 700;
}

.task-role-modal .task-modal-section-heading h3::after,
.task-assignment-modal .task-modal-section-heading h3::after {
    content: none;
}

.task-role-modal .task-modal-section-heading p,
.task-assignment-modal .task-modal-section-heading p {
    margin: 0.15rem 0 0;
    color: var(--palette-slate-500);
    font-size: 0.78rem;
    font-weight: 400;
    line-height: 1.4;
}

.task-role-modal .task-modal-section-icon,
.task-assignment-modal .task-modal-section-icon {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 2.15rem;
    height: 2.15rem;
    border-radius: 0.7rem;
    background: var(--palette-indigo-50);
    color: var(--palette-indigo-600);
    font-size: 0.95rem;
}

.task-role-modal .add-user-form,
.task-assignment-modal .assignee-user-form {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.55rem;
    margin: 0;
    padding: 0.85rem;
    border: 1px solid var(--border-muted);
    border-radius: 0.85rem;
    background: rgba(255, 255, 255, 0.92);
}

.task-role-modal .role-form-fields {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    width: 100%;
    margin: 0;
}

.task-role-modal .task-modal-section-heading {
    margin-bottom: 0.3rem;
}

.task-role-modal .form-label,
.task-assignment-modal .form-label {
    margin: 0;
    color: var(--palette-slate-700);
    font-size: 0.82rem;
    font-weight: 650;
}

.task-role-modal .input-group,
.task-assignment-modal .input-group {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
    min-width: 0;
    margin: 0;
}

.task-role-modal .input-group input[type="text"],
.task-role-modal .role-form-fields select,
.task-assignment-modal .input-group input[type="text"] {
    width: 100%;
    min-width: 0;
    min-height: 2.45rem;
    box-sizing: border-box;
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--border-input);
    border-radius: 0.65rem;
    background-color: var(--palette-white);
    color: var(--palette-slate-900);
    font: inherit;
    font-size: 0.85rem;
    box-shadow: none;
}

.task-role-modal .input-group input[type="text"]:focus,
.task-role-modal .role-form-fields select:focus,
.task-assignment-modal .input-group input[type="text"]:focus {
    outline: none;
    border-color: var(--palette-indigo-500);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.task-role-modal .role-form-fields select {
    appearance: none;
    -webkit-appearance: none;
    padding-right: 2.1rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23475569' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.7rem center;
    background-size: 0.75rem;
    cursor: pointer;
}

.task-role-modal .req-description,
.task-assignment-modal .req-description {
    margin: 0;
    color: var(--palette-slate-500);
    font-size: 0.75rem;
}

.task-role-modal .btn-task-role-add,
.task-assignment-modal .btn-assignee-usr {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.4rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--palette-indigo-600);
    border-radius: 0.65rem;
    background: var(--palette-indigo-600);
    color: var(--palette-white);
    font-size: 0.82rem;
    font-weight: 650;
    box-shadow: 0 0.25rem 0.6rem rgba(79, 70, 229, 0.16);
}

.task-role-modal .btn-task-role-add:hover,
.task-assignment-modal .btn-assignee-usr:hover {
    background: var(--palette-indigo-700);
}

.task-role-modal .task-current-roles-heading {
    margin: 0.1rem 0 0;
}

.task-role-modal .task-roles-icon {
    background: var(--palette-emerald-50);
    color: var(--palette-emerald-600);
}

.task-role-modal .task-role-section {
    max-height: 15rem;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0;
    border: 1px solid var(--border-muted);
    border-radius: 0.8rem;
    background: var(--palette-slate-50);
}

.task-role-modal .users-rows {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin: 0;
    padding: 0.45rem;
}

.task-role-modal .users-rows .users-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(4rem, auto) auto;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    margin: 0;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--border-muted);
    border-left: 3px solid var(--palette-indigo-400);
    border-radius: 0.6rem;
    background: var(--palette-white);
    font-size: 0.8rem;
}

.task-role-modal .users-list > span {
    min-width: 0;
    overflow-wrap: anywhere;
}

.task-role-modal .users-list > span:nth-child(2) {
    color: var(--palette-slate-500);
    font-size: 0.75rem;
}

.task-role-modal .users-list .btn-remove,
.task-role-modal .users-list .btn-remove-unable {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 1.8rem;
    padding: 0.15rem 0.35rem !important;
    border-radius: 0.5rem;
    font-size: 0.7rem;
    white-space: nowrap;
}

.task-role-modal .task-role-empty {
    padding: 0.7rem;
    border: 1px dashed var(--palette-slate-300);
    border-radius: 0.6rem;
    color: var(--palette-slate-500);
    font-size: 0.82rem;
    text-align: center;
}

.task-assignment-modal .task-current-assignee {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin: 0;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--border-muted);
    border-radius: 0.85rem;
    background: var(--palette-white);
}

.task-assignment-modal .task-current-assignee > div {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-width: 0;
}

.task-assignment-modal .assignee-current-label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--palette-slate-500);
    font-size: 0.73rem;
    font-weight: 650;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.task-assignment-modal .assignee-current-label i {
    color: var(--palette-emerald-600);
}

.task-assignment-modal .task-assignee {
    min-width: 0;
    overflow-wrap: anywhere;
    color: var(--palette-slate-900);
    font-size: 0.9rem;
}

.task-assignment-modal .btn-remove-assignee {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.1rem;
    padding: 0.3rem 0.5rem !important;
    border-radius: 0.55rem;
    font-size: 0.75rem;
}

.task-role-modal .error-message,
.task-assignment-modal .error-message {
    margin: 0;
    font-size: 0.82rem;
}

@media (max-width: 48rem) {
    .task-role-modal .modal-dialog,
    .task-assignment-modal .modal-dialog {
        gap: 0.7rem;
        padding: 0.9rem;
    }

    .task-role-modal .task-role-section {
        max-height: 12rem;
    }
}

@media (max-width: 32rem) {
    .task-role-modal .modal-title,
    .task-assignment-modal .modal-title {
        font-size: 1rem;
    }

    .task-role-modal .add-user-form,
    .task-assignment-modal .assignee-user-form {
        padding: 0.7rem;
    }

    .task-assignment-modal .input-group {
        flex-direction: column;
    }

    .task-assignment-modal .btn-assignee-usr {
        width: 100%;
    }

    .task-role-modal .users-rows .users-list {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .task-role-modal .users-rows .users-list > span:nth-child(2) {
        grid-column: 1;
    }

    .task-role-modal .users-rows .users-list > :last-child {
        grid-column: 2;
        grid-row: 1 / span 2;
    }
}